--- title: Filling High Pressure CO2 Tanks From Sugar Fermentation Gas description: A maker project exploring how to capture CO2 gas produced during sugar fermentation and compress it into high-pressure liquid form for reuse. The process... canonical: https://daily.dev/posts/filling-high-pressure-co2-tanks-from-sugar-fermentation-gas-tleajnrrx twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Filling High Pressure CO2 Tanks From Sugar Fermentation Gas | daily.dev og:description: A maker project exploring how to capture CO2 gas produced during sugar fermentation and compress it into high-pressure liquid form for reuse. The process... og:url: https://daily.dev/posts/filling-high-pressure-co2-tanks-from-sugar-fermentation-gas-tleajnrrx og:image: https://api.daily.dev/og/posts/TLEaJnRrX.png og:image:alt: Filling High Pressure CO2 Tanks From Sugar Fermentation Gas og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Filling High Pressure CO2 Tanks From Sugar Fermentation Gas **[Hackaday](https://daily.dev/sources/hackaday)** · 2 min read · 0 upvotes · 0 comments ## Summary A maker project exploring how to capture CO2 gas produced during sugar fermentation and compress it into high-pressure liquid form for reuse. The process involves using oil-less and regular compressors, pre-cooling techniques, oil separators, and desiccant-based moisture removal. Challenges include achieving sufficient pressure at room temperature, removing oil contamination, and preventing moisture from clogging tank nozzles. The end goal is filling CO2 tanks suitable for applications like paintball guns. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Making Big Dry Ice Blocks With Low Pressure CO2](https://daily.dev/posts/making-big-dry-ice-blocks-with-low-pressure-co2-vhc2zrtgr) · Hackaday · 0 upvotes · 0 comments - [Efficient method to capture carbon dioxide from the atmosphere developed at the University of Helsinki](https://daily.dev/posts/efficient-method-to-capture-carbon-dioxide-from-the-atmosphere-developed-at-the-university-of-helsin-wpyxybhk8) · Hacker News · 0 upvotes · 0 comments - [Turning Fruits Into Ethylene And Ethane Refrigerant](https://daily.dev/posts/turning-fruits-into-ethylene-and-ethane-refrigerant-eiwpdtnvf) · Hackaday · 0 upvotes · 0 comments - [New device captures carbon dioxide by pumping it across a battery](https://daily.dev/posts/new-device-captures-carbon-dioxide-by-pumping-it-across-a-battery-o1sy0ofdt) · Ars Technica · 0 upvotes · 0 comments - [Carbon reimagined: Strengthening America’s industrial base](https://daily.dev/posts/carbon-reimagined-strengthening-america-s-industrial-base-7h67flamq) · Cisco · 0 upvotes · 0 comments --- [View this post on daily.dev](https://daily.dev/posts/filling-high-pressure-co2-tanks-from-sugar-fermentation-gas-tleajnrrx) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Filling High Pressure CO2 Tanks From Sugar Fermentation Gas","url":"https://daily.dev/posts/filling-high-pressure-co2-tanks-from-sugar-fermentation-gas-tleajnrrx","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/filling-high-pressure-co2-tanks-from-sugar-fermentation-gas-tleajnrrx"},"datePublished":"2026-07-26T20:22:28.455Z","dateModified":"2026-07-26T20:22:44.423Z","description":"A maker project exploring how to capture CO2 gas produced during sugar fermentation and compress it into high-pressure liquid form for reuse. The process...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d8ffd180e50c46766dbb05f26e065b31?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d8ffd180e50c46766dbb05f26e065b31?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Hackaday","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Hackaday","logo":"https://media.daily.dev/image/upload/s--JhDfhy70--/f_auto,q_auto/v1767541814/logos/hackaday","url":"https://daily.dev/sources/hackaday"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/filling-high-pressure-co2-tanks-from-sugar-fermentation-gas-tleajnrrx","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"","timeRequired":"PT2M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hackaday","item":"https://daily.dev/sources/hackaday"},{"@type":"ListItem","position":3,"name":"Filling High Pressure CO2 Tanks From Sugar Fermentation Gas"}]} ```