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Web2Meaning API
Web2Meaning is a web scraping API that efficiently extracts data from web pages. It integrates an NLP classification model, delivering basic categorization details of the text it scrapes. This capability enables users to perform fundamental content filtering and categorization, optimizing their scraping processes.
- Data extraction: extracts text, images, videos, links, files, metadata, all formatted in JSON;
- Text cleaning: remove HTML tags, and irrelevant content such as ads from the scraped text;
- Renders JavaScript: retrieve data from web pages that dynamically load and render content through JavaScript;
- Entities extraction: identifies and extracts key entities from text(products, technologies, brands, etc.);
- Text classification: classifies a page’s textual content into popular categories, enhancing the data filtering and categorization process;
- Domain classification: categorize a website’s main page based on its overarching topic;
- Article determination: assesses if a specific page meets the criteria to be considered an article;
- Hyperlinks extraction: gathers hyperlinks from the page;
Note that the classification model provides basic information to maintain a streamlined performance of the scraping tool. Aiming for simplicity prevents the API from becoming overly complex, which could hinder its efficiency.
For users seeking advanced NLP features—including comprehensive content filtering and categorization, extensive information extraction, or converting text to tables—we recommend exploring the specialized core NLP solutions offered by Knowledgator.
Get a hands-on experience with our tools in the AI Playground, discovering text-mining capabilities with NLP models.
To start using Web2Meaning you need to generate your API key and use it in your API requests. For guidance on this process, please refer to our authentication guide.
If you already have one, ensure you're subscribed to Web2Meaning API. To do so, head over to our page on Rapid API, select the desired API, and hit the "subscribe" button. Pick a plan that resonates with your requirements (we offer a free trial).
With your API key in hand, you are now allowed to make your first request to Web2Meaning. Let's delve into an example of an API request and highlight key aspects to consider.
curl
python
node.js
curl -X POST https://web2meaning.p.rapidapi.com/parse \
-H "content-type: application/json" \
-H "X-RapidAPI-Key: your RapidApi key" \
-H "X-RapidAPI-Host: web2meaning.p.rapidapi.com" \
-d '{
"url": "https://www.technologyreview.com/2023/10/04/1080122/2023-climate-tech-companies-sublime-systems-clean-cement-electrochemistry-climate-technology/",
"params": {
"article": true,
"article category": true,
"clean body": true,
"entities": true,
"html": true,
"images": true,
"videos": true,
"include links": true,
"is corporative": true,
"links": true,
"website topic": true
}$$
}'
import requests
url = "https://web2meaning.p.rapidapi.com/parse"
payload = {
"url": "https://www.technologyreview.com/2023/10/04/1080122/2023-climate-tech-companies-sublime-systems-clean-cement-electrochemistry-climate-technology/",
"params": {
"article": true,
"article category": true,
"clean body": true,
"entities": true,
"html": true,
"images": true,
"videos": true,
"include links": true,
"is corporative": true,
"links": true,
"website topic": true
}
}
headers = {
"content-type": "application/json",
"X-RapidAPI-Key": '''your RapidApi key''',
"X-RapidAPI-Host": "web2meaning.p.rapidapi.com",
}
response = requests.post(url, json=payload, headers=headers)
const axios = require('axios');
const url = "https://web2meaning.p.rapidapi.com/parse";
const payload = {
url: "https://www.technologyreview.com/2023/10/04/1080122/2023-climate-tech-companies-sublime-systems-clean-cement-electrochemistry-climate-technology/",
params: {
"article": true,
"article category": true,
"clean body": true,
"entities": true,
"html": true,
"images": true,
"videos": true,
"include links": true,
"is corporative": true,
"links": true,
"website topic": true
}
};
const headers = {
"content-type": "application/json",
"X-RapidAPI-Key": "your RapidApi key",
"X-RapidAPI-Host": "web2meaning.p.rapidapi.com",
};
axios.post(url, payload, { headers })
.then(response => {
console.log(response.data);
})
.catch(error => {
console.error(error);
});
headers = {
"content-type": "application/json",
"X-RapidAPI-Key": "PUT_API_KEY_HERE",
"X-RapidAPI-Host": "web2meaning.p.rapidapi.com",
}
For request authorization, place your generated API key within the
X-RapidAPI-Key header.{ // request parameters
"url": "https://www.technologyreview.com/2023/10/04/1080122/2023-climate-tech-companies-sublime-systems-clean-cement-electrochemistry-climate-technology/",
"params": {
"article": true,
"article category": true,
"clean body": true,
"entities": true,
"html": true,
"images": true,
"website topic": true,
"videos": true,
"include links": true,
"is corporative": true,
"links": true,
"website topic": true
}$$
}'
- 1.The
urlparameter requires a valid URL link to a web page. If the provided link references a page with restricted access, or if the website owner has denied permission to scrape information from their website, Web2Meaning will return an empty response. - 2.The
paramsparameter defines the specific data types to be extracted from the target website. By enabling specific parameters such asarticle categoryor you engage the article classification function, resulting in the output including a categorization of the article within the response's appropriate section. To ensure optimal performance, not all parameters are enabled by default. The API reference provides clarity on default settings for each parameter, guiding you to activate only those necessary for your use case. Make sure that you specify the parameter names correctly. Any typos could cause the API to ignore the field and use the default setting instead.
Upon successful authorization and specification of your request, you will receive a structured response with data. This response includes the data extracted based on your configuration in the
params parameter of your request.
Below, you'll find a sample response, illustratively detailing the data organized within the relevant JSON properties extracted from the parsed web page:{
"article": true,
"article category": "business",
"author": null,
"body": "The firm is using electrochemistry to reinvent one of the world’s dirtiest materials.\nExplore [the 2023 list of 15 Climate Tech Companies to Watch](https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/). The startup’s approach employs electrochemistry to dramatically cut emissions, both by tweaking the chemical reactions involved and by eliminating the need for high temperatures.\nSublime Systems is reinventing how we make cement—a material that’s a real climate nightmare, accounting for roughly 8% of global greenhouse-gas emissions.\nWhen cement is mixed with water, sand, and gravel, it hardens into concrete—the second-most-used substance on the planet (after water).\nIn the conventional cement-making process, emissions mostly come from two sources. First, ground-up materials such as limestone and clay are heated in kilns to over 1,400 °C (2,500 °F) to prime the mixture. Reaching those temperatures typically requires burning coal or other fossil fuels, which produces carbon dioxide and other greenhouse gasses.\nThe chemical process in the kiln also requires peeling carbon dioxide away from the starting minerals to leave the reactive cement powder that builders use. That carbon dioxide is usually difficult to capture before it’s emitted into the atmosphere.\nSublime Systems has invented a process that tackles both of those issues.\nFirst, the company uses electrochemical reactions rather than high temperatures to make its cement, avoiding the need to burn fossil fuels. Fueling the reactions with electricity means that Sublime’s plants can eventually be powered by energy sources like solar and wind instead of by burning coal or natural gas. The process can also use different starting materials that don’t necessarily emit carbon dioxide when they’re transformed into cement ingredients.\nIf Sublime is able to run its process at the massive scales required to be relevant in the industry, the startup’s technology would reduce emissions associated with cement by 90%.\nAnd while several paths to decarbonizing the sector are under development today, Sublime’s approach could eventually make cement that can compete with conventional methods on cost, making a convincing economic case for adoption.\nSome other climate-focused cement startups make material that’s chemically identical to existing cement. But while Sublime’s material acts just like traditional cement when it hardens, it takes a different path to get there.\nThat could be a problem in a conservative industry like construction, where new building materials and technologies need to clear a high bar before they are adopted. Sublime will have to use different standards to test its material, which could make some builders hesitant to make the switch.\nAdditionally, scaling electrochemical processes up from the lab can present engineering challenges. Reactions may not work the same way in bigger tanks, and new equipment will be needed when going from hundreds to thousands to millions of tons of capacity. Scaling issues could delay the company’s aggressive timeline. Making material at larger scales is also likely to require hundreds of millions of dollars in capital funding, which the company will need to raise quickly as it builds factories.\nTechnology plays a crucial role in addressing one of society's most daunting threats.\nSublime has been steadily expanding its operation, from small reactions in an MIT lab to a [pilot facility](https://www.technologyreview.com/2023/07/06/1075937/inside-a-high-tech-cement-laboratory/) that can produce about 100 tons of cement each year. The company’s next step is to build a larger demonstration facility with the capacity to produce over 10,000 tons of cement each year, which it plans to bring online by 2026.\nFinally, a full-scale commercial plant, which would produce a million tons of material each year, should be operational by 2028, the firm says.\nOver the next five years, Sublime will want to show it is making progress on these demonstration and commercial facilities. The company will need to raise additional funding and could announce new commercial partnerships to make the sites a reality.\nIn the meantime, the startup plans to complete real-world tests of its materials, including building small installations, like sidewalks or patios, with concrete made from its cement. These demonstrations would prove that Sublime is able to make large amounts of the cement, and that its products will behave as builders might expect—hardening into a resilient, tough material that can scaffold the world around us.\nExplore [the 2023 list of 15 Climate Tech Companies to Watch](https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/).\nPlastic is cheap to make and shockingly profitable. It’s everywhere. And we’re all paying the price.\nThe US Department of Energy just committed a $400 million loan to battery maker Eos.\nThe startup's AC units suck moisture out of the air for more efficient cooling.\nDiscover special offers, top stories,\nupcoming events, and more.\nThank you for submitting your email!\nIt looks like something went wrong.\nWe’re having trouble saving your preferences.\nTry refreshing this page and updating them one\nmore time. If you continue to get this message,\nreach out to us at\[email protected] with a list of newsletters you’d like to receive.\n© 2023 MIT Technology Review",
"company website page": "Products&Services",
"content-type": "text/html; charset=utf-8",
"description": "The firm is using electrochemistry to reinvent one of the world’s dirtiest materials.",
"domain": "www.technologyreview.com",
"entities": [
"Sublime’s",
"Climate Tech Companies",
"Watch](https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/)",
"don’t",
"MIT"
],
"favicon": "https://www.technologyreview.comstatic/media/favicon.1cfcdb44759a0f93ddf5feb5405dd4cc.ico",
"full text": "2023 Climate Tech Companies to Watch: Sublime Systems and its clean cement | MIT Technology Review The firm is using electrochemistry to reinvent one of the world’s dirtiest materials. The firm is using electrochemistry to reinvent one of the world’s dirtiest materials.\nExplore [the 2023 list of 15 Climate Tech Companies to Watch](https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/).\nSublime Systems has invented a new way to make cement. The startup’s approach employs electrochemistry to dramatically cut emissions, both by tweaking the chemical reactions involved and by eliminating the need for high temperatures.\nSublime Systems is reinventing how we make cement—a material that’s a real climate nightmare, accounting for roughly 8% of global greenhouse-gas emissions.\nWhen cement is mixed with water, sand, and gravel, it hardens into concrete—the second-most-used substance on the planet (after water).\nIn the conventional cement-making process, emissions mostly come from two sources. First, ground-up materials such as limestone and clay are heated in kilns to over 1,400 °C (2,500 °F) to prime the mixture. Reaching those temperatures typically requires burning coal or other fossil fuels, which produces carbon dioxide and other greenhouse gasses.\nThe chemical process in the kiln also requires peeling carbon dioxide away from the starting minerals to leave the reactive cement powder that builders use. That carbon dioxide is usually difficult to capture before it’s emitted into the atmosphere.\nSublime Systems has invented a process that tackles both of those issues.\nFirst, the company uses electrochemical reactions rather than high temperatures to make its cement, avoiding the need to burn fossil fuels. Fueling the reactions with electricity means that Sublime’s plants can eventually be powered by energy sources like solar and wind instead of by burning coal or natural gas. The process can also use different starting materials that don’t necessarily emit carbon dioxide when they’re transformed into cement ingredients.\nIf Sublime is able to run its process at the massive scales required to be relevant in the industry, the startup’s technology would reduce emissions associated with cement by 90%.\nAnd while several paths to decarbonizing the sector are under development today, Sublime’s approach could eventually make cement that can compete with conventional methods on cost, making a convincing economic case for adoption.\nSome other climate-focused cement startups make material that’s chemically identical to existing cement. But while Sublime’s material acts just like traditional cement when it hardens, it takes a different path to get there.\nThat could be a problem in a conservative industry like construction, where new building materials and technologies need to clear a high bar before they are adopted. Sublime will have to use different standards to test its material, which could make some builders hesitant to make the switch.\nAdditionally, scaling electrochemical processes up from the lab can present engineering challenges. Reactions may not work the same way in bigger tanks, and new equipment will be needed when going from hundreds to thousands to millions of tons of capacity. Scaling issues could delay the company’s aggressive timeline. Making material at larger scales is also likely to require hundreds of millions of dollars in capital funding, which the company will need to raise quickly as it builds factories.\nTechnology plays a crucial role in addressing one of society's most daunting threats.\nSublime has been steadily expanding its operation, from small reactions in an MIT lab to a [pilot facility](https://www.technologyreview.com/2023/07/06/1075937/inside-a-high-tech-cement-laboratory/) that can produce about 100 tons of cement each year. The company’s next step is to build a larger demonstration facility with the capacity to produce over 10,000 tons of cement each year, which it plans to bring online by 2026.\nFinally, a full-scale commercial plant, which would produce a million tons of material each year, should be operational by 2028, the firm says.\nOver the next five years, Sublime will want to show it is making progress on these demonstration and commercial facilities. The company will need to raise additional funding and could announce new commercial partnerships to make the sites a reality.\nIn the meantime, the startup plans to complete real-world tests of its materials, including building small installations, like sidewalks or patios, with concrete made from its cement. These demonstrations would prove that Sublime is able to make large amounts of the cement, and that its products will behave as builders might expect—hardening into a resilient, tough material that can scaffold the world around us.\nExplore [the 2023 list of 15 Climate Tech Companies to Watch](https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/).\nPlastic is cheap to make and shockingly profitable. It’s everywhere. And we’re all paying the price.\nThe US Department of Energy just committed a $400 million loan to battery maker Eos.\nThe startup's AC units suck moisture out of the air for more efficient cooling.\nDiscover special offers, top stories,\nupcoming events, and more.\nThank you for submitting your email!\nIt looks like something went wrong.\nWe’re having trouble saving your preferences.\nTry refreshing this page and updating them one\nmore time. If you continue to get this message,\nreach out to us at\[email protected] with a list of newsletters you’d like to receive.\n© 2023 MIT Technology Review",
"html": "<div class=\"contentArticleHeader--vertical__deck--b143719517f33c05a30027cdf7b3ac20\"><p>The firm is using electrochemistry to reinvent one of the world’s dirtiest materials.</p>\n</div><div class=\"contentArticleHeader--vertical__meta--683d8a41ba4ea470d72e5416d7da6884\"><div class=\"byline__wrapper--e804dd36253abad2e1f9f807e4dacadf byline__storyPage--0ea6f2bef44ac9c70f6581d3d7f21b41\"><span class=\"byline__by--47498879ac1d8579baae61095c0f1cec\" aria-hidden=\"true\">By </span><ul class=\"byline__list--f83ef95fd74e646cbad4e31d4ca13c93\" aria-label=\"Authors\"><li class=\"byline__author--5117418e1719e65608f7c75fb5214000 byline__storyPage--0ea6f2bef44ac9c70f6581d3d7f21b41\"><a theme=\"\" href=\"https://www.technologyreview.com/author/casey-crownhart/\" class=\"byline__name--0f13a06758d50e60b13981eba38e67b0 byline__storyPage--0ea6f2bef44ac9c70f6581d3d7f21b41\">Casey Crownhart<span class=\"screen-reader-text\">archive page</span></a></li></ul></div><div class=\"contentArticleHeader--vertical__publishDate--76f371f809eb187cfc82b12ab3a3c6fd\">October 4, 2023</div></div></div><div class=\"contentArticleHeader--vertical__image--d85a99dde7192a90ee2fa189aab44b08\"><span class=\"image__wrapper--373a87c0cefdc42b3a8bd26457571412\"><div class=\"image__smartCrop--7cdf585afe2c24f88c35ba955f4bde5d\" style=\"padding-top:133.33%\"><img src=\"https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg\" srcSet=\"https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=944,1262 944w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=472,631 472w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=1456,1946 1456w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=728,973 728w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=556,746 556w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=278,373 278w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=736,984 736w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=368,492 368w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=756,1012 756w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=378,506 378w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=1504,1958 1504w,https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg?fit=752,979 752w\" sizes=\"(max-width: 32rem) 472px,(max-width: 48rem) 728px,(max-width: 64rem) 278px,(max-width: 80rem) 368px,(max-width: 90rem) 378px,752px\" style=\"object-position:50% 50%\" alt=\"a worker climbs up to check the system\" class=\"image__img--e1a73f503bf0f4a3d2504e1d64ea29cb\"/></div></span><figcaption class=\"image__meta--16eb0f8dde685315ba1d77ae67c89391\"><span class=\"image__credit--f62c527bbdd8413eb6b6fa545d044c69\">Sublime Systems</span></figcaption></div></div></div><div class=\"contentArticleHeader__dots--f18af8845502d6a24e12e1c5a6d4683d contentArticleHeader--vertical__firstDots--576fdd1148592b4254a11822b9e9bea4 contentArticleHeader__firstDots--3428101a4357a474cb46bd52c0f473eb\"><div class=\"dotGrid__dots--cf24d0e6aff1f112b1e5d9065c4a71c1 dotGrid__blue--acac301fee94f7da075099d6526b2d56\"></div></div></header></div><div class=\"columnArea--fullStory__wrapper--ccee5f31e66b5948da2a7c721aad125d columnArea--feed__wrapper--9fde11fccdb1faf9ccccc659b597b99d columnArea__wrapper columnArea--fullStory__isStandard--6ae6bc9cb34f786f51175e8f697bd543\"><div class=\"columnArea--fullStory__main--69d9dff03dc838997ac3b349fb620185 columnArea--fullStory__isVertical--1cbf9bdd49cb6c67f52204f2d51c6759\"><div class=\"contentArea__wrapper--38c966634c2da29792cafb832d80f475 content-area\"><div class=\"contentBody__wrapper--d9d8f9bb44c188246f70afcdc827cc4f\"><div class=\"contentBody__overlay--d693d7b10ac848641212320075aaf64a\"></div><div class=\"contentBody__content--42a60b56e419a26d9c3638a9dab52f55\" id=\"content--body\"><div><div class=\"\"><div><div class=\"gutenbergContent__content--109b03a769a11e8ae3acbab352a64269 html_0\"> <p><em><strong>Explore <a href=\"https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/\" target=\"_blank\">the 2023 list of 15 Climate Tech Companies to Watch</a>.</strong></em></p> <blockquote class=\"wp-block-quote\"> <p class=\"has-text-align-left\"><strong>Sublime Systems has invented a new way to make cement. The startup’s approach employs electrochemistry to dramatically cut emissions, both by tweaking the chemical reactions involved and by eliminating the need for high temperatures.</strong></p> </blockquote> <h3 class=\"wp-block-heading\">Intro</h3> <p>Sublime Systems is reinventing how we make cement—a material that’s a real climate nightmare, accounting for roughly 8% of global greenhouse-gas emissions. </p> </div></div><div><div class=\"gutenbergContent__content--109b03a769a11e8ae3acbab352a64269 html_2\"> <p>When cement is mixed with water, sand, and gravel, it hardens into concrete—the second-most-used substance on the planet (after water). </p> <p>In the conventional cement-making process, emissions mostly come from two sources. First, ground-up materials such as limestone and clay are heated in kilns to over 1,400 °C (2,500 °F) to prime the mixture. Reaching those temperatures typically requires burning coal or other fossil fuels, which produces carbon dioxide and other greenhouse gasses.</p> <div id=\"piano__post_body-desktop-1\" class=\"piano__post_body\"></div>\n <p>The chemical process in the kiln also requires peeling carbon dioxide away from the starting minerals to leave the reactive cement powder that builders use. That carbon dioxide is usually difficult to capture before it’s emitted into the atmosphere. </p> <p>Sublime Systems has invented a process that tackles both of those issues.</p> <div id=\"piano__post_body-mobile-1\" class=\"piano__post_body\"></div>\n <p>First, the company uses electrochemical reactions rather than high temperatures to make its cement, avoiding the need to burn fossil fuels. Fueling the reactions with electricity means that Sublime’s plants can eventually be powered by energy sources like solar and wind instead of by burning coal or natural gas. The process can also use different starting materials that don’t necessarily emit carbon dioxide when they’re transformed into cement ingredients. </p> <hr class=\"wp-block-separator has-alpha-channel-opacity\" /> <h2 class=\"wp-block-heading\"><strong>Key indicators</strong></h2> <ul> <li><strong>Industry: </strong>Cement </li> <li><strong>Founded: </strong>2020</li> <li><strong>Headquarters: </strong>Somerville, MA, USA</li> <li><strong>Notable fact: </strong>The first reactions that cofounder Leah Ellis ran in a lab at MIT made only about a die-sized amount of material.</li> </ul> <hr class=\"wp-block-separator has-alpha-channel-opacity\" /> <h3 class=\"wp-block-heading\"><strong>Potential for impact</strong></h3> <p>If Sublime is able to run its process at the massive scales required to be relevant in the industry, the startup’s technology would reduce emissions associated with cement by 90%.</p> <p>And while several paths to decarbonizing the sector are under development today, Sublime’s approach could eventually make cement that can compete with conventional methods on cost, making a convincing economic case for adoption. </p> </div></div><aside style=\"background-color:#101F40\" class=\"seriesPromo__wrap--ef66c94cf04f56bc5c35c7a22ece9ac9\"><div class=\"seriesPromo__container--22624cb25431ce44d4cbb75591d57263 seriesPromo__header--41e87fdfa67ac91610549d47d88c3b61\"><div class=\"seriesPromo__eyebrow\"><div class=\"\">2023</div></div><h3 class=\"seriesPromo__heading\"><div class=\"\">15 Climate Tech Companies to Watch</div></h3></div></aside><div><div class=\"gutenbergContent__content--109b03a769a11e8ae3acbab352a64269 html_4\"> <h3 class=\"wp-block-heading\"><strong>Caveats</strong></h3> <p>Some other climate-focused cement startups make material that’s chemically identical to existing cement. But while Sublime’s material acts just like traditional cement when it hardens, it takes a different path to get there. </p> </div></div><div><div class=\"gutenbergContent__content--109b03a769a11e8ae3acbab352a64269 html_6\"> <p>That could be a problem in a conservative industry like construction, where new building materials and technologies need to clear a high bar before they are adopted. Sublime will have to use different standards to test its material, which could make some builders hesitant to make the switch. </p> <p>Additionally, scaling electrochemical processes up from the lab can present engineering challenges. Reactions may not work the same way in bigger tanks, and new equipment will be needed when going from hundreds to thousands to millions of tons of capacity. Scaling issues could delay the company’s aggressive timeline. Making material at larger scales is also likely to require hundreds of millions of dollars in capital funding, which the company will need to raise quickly as it builds factories. </p> </div></div><aside aria-label=\"Related Story - Introducing MIT Technology Review’s 2023 list of 15 Climate Tech Companies to Watch\" class=\"related__wrap alignleft\"><h2 class=\"related__header\">Related Story</h2><div class=\"related__content-wrap\"><a tabindex=\"-1\" aria-hidden=\"true\" theme=\"\" href=\"https://www.technologyreview.com/2023/10/04/1080138/introducing-2023-climate-tech-companies-list/\" class=\"related__featuredImg--link\"><span class=\"image__wrapper--373a87c0cefdc42b3a8bd26457571412\"><span class=\" lazy-load-image-background opacity\" style=\"color:transparent;display:inline-block\"><span class=\"image__img--e1a73f503bf0f4a3d2504e1d64ea29cb imgLazyLoaded\" style=\"display:inline-block\"></span></span></span><figcaption class=\"image__meta--16eb0f8dde685315ba1d77ae67c89391\"></figcaption></a><div class=\"related__meta-wrap\"><a theme=\"\" href=\"https://www.technologyreview.com/2023/10/04/1080138/introducing-2023-climate-tech-companies-list/\" class=\"related__link\"><div class=\"\">Introducing MIT Technology Review’s 2023 list of 15 Climate Tech Companies to Watch</div></a><div class=\"related__deck\"><p>Technology plays a crucial role in addressing one of society's most daunting threats.</p>\n</div></div></div></aside><div><div class=\"gutenbergContent__content--109b03a769a11e8ae3acbab352a64269 html_8\"><h3 class=\"wp-block-heading\"><strong>When</strong></h3> <p>Sublime has been steadily expanding its operation, from small reactions in an MIT lab to a <a href=\"https://www.technologyreview.com/2023/07/06/1075937/inside-a-high-tech-cement-laboratory/\">pilot facility</a> that can produce about 100 tons of cement each year. The company’s next step is to build a larger demonstration facility with the capacity to produce over 10,000 tons of cement each year, which it plans to bring online by 2026. </p> <p>Finally, a full-scale commercial plant, which would produce a million tons of material each year, should be operational by 2028, the firm says.</p> <div id=\"piano__post_body-mobile-2\" class=\"piano__post_body\"></div>\n<div id=\"piano__post_body-desktop-2\" class=\"piano__post_body\"></div>\n <h3 class=\"wp-block-heading\"><strong>Next steps </strong></h3> <p>Over the next five years, Sublime will want to show it is making progress on these demonstration and commercial facilities. The company will need to raise additional funding and could announce new commercial partnerships to make the sites a reality.</p> <p>In the meantime, the startup plans to complete real-world tests of its materials, including building small installations, like sidewalks or patios, with concrete made from its cement. These demonstrations would prove that Sublime is able to make large amounts of the cement, and that its products will behave as builders might expect—hardening into a resilient, tough material that can scaffold the world around us.</p> <p><em><strong>Explore <a href=\"https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/\" target=\"_blank\">the 2023 list of 15 Climate Tech Companies to Watch</a>.</strong></em><svg xmlns=\"http://www.w3.org/2000/svg\" viewBox=\"0 0 1091.84 1091.84\" class=\"monogramTLogo\" aria-hidden=\"true\"><polygon fill=\"#6d6e71\" points=\"363.95 0 363.95 1091.84 727.89 1091.84 727.89 363.95 363.95 0\"></polygon><polygon fill=\"#939598\" points=\"363.95 0 728.24 365.18 1091.84 364.13 1091.84 0 363.95 0\"></polygon><polygon fill=\"#414042\" points=\"0 0 0 0.03 0 363.95 363.95 363.95 363.95 0 0 0\"></polygon></svg> </p></div></div></div><div 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Think again.</h3></a><div class=\"deepDiveItem__description--a66757f9bd3c5b8487eca015f7170785\"><p>Plastic is cheap to make and shockingly profitable. It’s everywhere. And we’re all paying the price.</p>\n</div><div class=\"deepDiveItem__bylineWrapper--4994cf475a1ca86d455869de2a94bf46\"><span class=\"deepDiveItem__by--81a3efc13621a0837a077f98502df2b0\" aria-hidden=\"true\">By </span><ul class=\"deepDiveItem__list--3c982fc29ba3b6b16281ae8e8230f2d7\" aria-label=\"Authors\"><li class=\"deepDiveItem__author--6de04bbddafda5f472b616cf56122389\"><a theme=\"\" href=\"https://www.technologyreview.com/author/douglas-main/\" class=\"\"><span>Douglas Main</span><span class=\"screen-reader-text\">archive page</span></a></li></ul></div></div><div class=\"deepDiveItem__wrapper--1f66829c0b5c2fabb3efe2e26098b6ae\"><div class=\"deepDiveItem__dots--eb67237c6bc6a40f4a22e5d09ba0da2a\"><div class=\"dotGrid__dots--cf24d0e6aff1f112b1e5d9065c4a71c1 dotGrid__blue--acac301fee94f7da075099d6526b2d56\"></div></div><a data-event-category=\"recirculation\" data-event-action=\"deep dive\" data-event-label=\"2\" theme=\"\" href=\"https://www.technologyreview.com/2023/10/04/1080528/2023-climate-tech-companies-electric-vehicles-batteries-carbon-removal-energy-storage/\" class=\"\"><div class=\"deepDiveItem__image--9f46930b611650920e4f41bafd09792b\"><span class=\"image__wrapper--373a87c0cefdc42b3a8bd26457571412\"><div class=\"image__smartCrop--7cdf585afe2c24f88c35ba955f4bde5d\" style=\"padding-top:63.89%\"><span class=\" lazy-load-image-background opacity\" style=\"color:transparent;display:inline-block\"><span class=\"image__img--e1a73f503bf0f4a3d2504e1d64ea29cb imgLazyLoaded\" style=\"display:inline-block;object-position:50% 50%\"></span></span></div></span><figcaption class=\"image__meta--16eb0f8dde685315ba1d77ae67c89391\"></figcaption></div><h3 class=\"deepDiveItem__title--3e16a8cfc8e5438393e96fd7793611ad\" data-position=\"2\">15 Climate Tech Companies to Watch</h3></a><div class=\"deepDiveItem__description--a66757f9bd3c5b8487eca015f7170785\"></div><div class=\"deepDiveItem__bylineWrapper--4994cf475a1ca86d455869de2a94bf46\"><span class=\"deepDiveItem__by--81a3efc13621a0837a077f98502df2b0\" aria-hidden=\"true\">By </span><ul class=\"deepDiveItem__list--3c982fc29ba3b6b16281ae8e8230f2d7\" aria-label=\"Authors\"><li class=\"deepDiveItem__author--6de04bbddafda5f472b616cf56122389\"><a theme=\"\" href=\"https://www.technologyreview.com/author/amy-nordrum/\" class=\"\"><span>Amy Nordrum</span><span class=\"screen-reader-text\">archive page</span></a></li></ul></div></div><div class=\"deepDiveItem__wrapper--1f66829c0b5c2fabb3efe2e26098b6ae\"><div class=\"deepDiveItem__dots--eb67237c6bc6a40f4a22e5d09ba0da2a\"><div class=\"dotGrid__dots--cf24d0e6aff1f112b1e5d9065c4a71c1 dotGrid__blue--acac301fee94f7da075099d6526b2d56\"></div></div><a data-event-category=\"recirculation\" data-event-action=\"deep dive\" data-event-label=\"3\" theme=\"\" href=\"https://www.technologyreview.com/2023/09/06/1079123/zinc-batteries-boost-eos/\" class=\"\"><div class=\"deepDiveItem__image--9f46930b611650920e4f41bafd09792b\"><span class=\"image__wrapper--373a87c0cefdc42b3a8bd26457571412\"><div class=\"image__smartCrop--7cdf585afe2c24f88c35ba955f4bde5d\" style=\"padding-top:63.89%\"><span class=\" lazy-load-image-background opacity\" style=\"color:transparent;display:inline-block\"><span class=\"image__img--e1a73f503bf0f4a3d2504e1d64ea29cb imgLazyLoaded\" style=\"display:inline-block;object-position:50% 50%\"></span></span></div></span><figcaption class=\"image__meta--16eb0f8dde685315ba1d77ae67c89391\"></figcaption></div><h3 class=\"deepDiveItem__title--3e16a8cfc8e5438393e96fd7793611ad\" data-position=\"3\">Zinc batteries that offer an alternative to lithium just got a big boost</h3></a><div class=\"deepDiveItem__description--a66757f9bd3c5b8487eca015f7170785\"><p>The US Department of Energy just committed a $400 million loan to battery maker Eos.</p>\n</div><div class=\"deepDiveItem__bylineWrapper--4994cf475a1ca86d455869de2a94bf46\"><span class=\"deepDiveItem__by--81a3efc13621a0837a077f98502df2b0\" aria-hidden=\"true\">By </span><ul class=\"deepDiveItem__list--3c982fc29ba3b6b16281ae8e8230f2d7\" aria-label=\"Authors\"><li class=\"deepDiveItem__author--6de04bbddafda5f472b616cf56122389\"><a theme=\"\" href=\"https://www.technologyreview.com/author/casey-crownhart/\" class=\"\"><span>Casey Crownhart</span><span class=\"screen-reader-text\">archive page</span></a></li></ul></div></div><div class=\"deepDiveItem__wrapper--1f66829c0b5c2fabb3efe2e26098b6ae\"><div class=\"deepDiveItem__dots--eb67237c6bc6a40f4a22e5d09ba0da2a\"><div class=\"dotGrid__dots--cf24d0e6aff1f112b1e5d9065c4a71c1 dotGrid__blue--acac301fee94f7da075099d6526b2d56\"></div></div><a data-event-category=\"recirculation\" data-event-action=\"deep dive\" data-event-label=\"4\" theme=\"\" href=\"https://www.technologyreview.com/2023/10/04/1080128/2023-climate-tech-companies-blue-frontier-air-conditioning-energy-storage-climate-technology/\" class=\"\"><div class=\"deepDiveItem__image--9f46930b611650920e4f41bafd09792b\"><figure><span class=\"image__wrapper--373a87c0cefdc42b3a8bd26457571412\"><div class=\"image__smartCrop--7cdf585afe2c24f88c35ba955f4bde5d\" style=\"padding-top:63.89%\"><span class=\" lazy-load-image-background opacity\" style=\"color:transparent;display:inline-block\"><span class=\"image__img--e1a73f503bf0f4a3d2504e1d64ea29cb imgLazyLoaded\" style=\"display:inline-block;object-position:50% 50%\"></span></span></div></span><figcaption class=\"image__meta--16eb0f8dde685315ba1d77ae67c89391\"></figcaption></figure></div><h3 class=\"deepDiveItem__title--3e16a8cfc8e5438393e96fd7793611ad\" data-position=\"4\">2023 Climate Tech Companies to Watch: Blue Frontier and its energy-efficient AC</h3></a><div class=\"deepDiveItem__description--a66757f9bd3c5b8487eca015f7170785\"><p>The startup's AC units suck moisture out of the air for more efficient cooling.</p>\n</div><div 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"images": [
"https://wp.technologyreview.com/wp-content/uploads/2023/10/Sublime_Panorama-1.jpg"
],
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"lang": "en",
"links": [
"https://www.technologyreview.com/author/cassandra-willyard/",
"https://www.technologyreview.com/author/casey-crownhart/",
"https://www.technologyreview.com/author/will-douglas-heaven/",
"https://www.technologyreview.com/editorial-guidelines/",
"https://www.technologyreview.com/2023/09/06/1079123/zinc-batteries-boost-eos/",
"https://www.technologyreview.com/terms-of-service/",
"https://www.technologyreview.com/2023/10/23/1082189/data-poisoning-artists-fight-generative-ai/",
"https://www.technologyreview.com/topic/climate-change/",
// + 15 links
],
"published time": null,
"root_url": "https://www.technologyreview.com",
"title": "2023 Climate Tech Companies to Watch: Sublime Systems and its clean cement | MIT Technology Review",
"update time": null,
"url": "https://www.technologyreview.com/2023/10/04/1080122/2023-climate-tech-companies-sublime-systems-clean-cement-electrochemistry-climate-technology",
"videos": [],
"website topic": "Computers and Technology"
}
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