# CleanCycleCarbon > CleanCycleCarbon (CCC) captures CO₂ from industrial emissions and purifies it to FDA-registered, beverage grade quality using a patent-pending cryogenic process the company developed in-house. Headquartered in North Charleston, South Carolina, with its first commercial facility in Lewiston, North Carolina. The product meets the ISBT specification at 99.9% purity minimum, with batch-level certificates of analysis and chain of custody documentation. ## Key pages - [Beverage Grade CO₂ Supplier](https://cleancyclecarbon.com/beverage-grade-co2-supplier): Certified beverage grade CO₂ supply, ISBT specification, FDA-registered, with buyer evaluation guidance and a category map of the US supplier landscape - [Alternatives to Merchant CO₂](https://cleancyclecarbon.com/alternatives-to-merchant-co2): The five real alternatives to merchant CO₂ supply for beverage producers, with the hard constraint on each - [US CO₂ Supply Watch](https://cleancyclecarbon.com/co2-supply-watch): A running log of US merchant CO₂ supply disruptions and additions, compiled weekly from public sources with a link to each source - [Technology](https://cleancyclecarbon.com/technology): Patent-pending cryogenic CO₂ purification and liquefaction process, modular and feedstock agnostic - [CO₂ Supply](https://cleancyclecarbon.com/co2-supply): Product specifications and supply details for CO₂ buyers - [Host a Carbon Capture Project](https://cleancyclecarbon.com/carbon-capture-site-host): Modular carbon capture deployed on-site at industrial facilities, no capital required from the host - [Domestic CO₂ Supply](https://cleancyclecarbon.com/domestic-co2-supply): Why new domestic CO₂ capacity matters for US supply resilience - [Projects](https://cleancyclecarbon.com/projects): Current facility and development pipeline - [Locations](https://cleancyclecarbon.com/locations): North Charleston, SC headquarters and Lewiston, NC facility ## CO₂ sources - [CO₂ from RNG](https://cleancyclecarbon.com/co2-from-rng): Capture at renewable natural gas upgraders - [CO₂ from Dairy Biogas](https://cleancyclecarbon.com/co2-from-dairy-biogas): Capture at dairy digester operations - [CO₂ from Landfill Gas](https://cleancyclecarbon.com/co2-from-landfill-gas): Capture at landfill gas-to-RNG plants - [CO₂ from Ethanol](https://cleancyclecarbon.com/co2-from-ethanol): Capture at ethanol fermentation plants - [CO₂ from Food Waste](https://cleancyclecarbon.com/co2-from-food-waste): Capture at food waste digesters ## Buyers - [CO₂ for Breweries](https://cleancyclecarbon.com/co2-for-breweries): Beverage grade CO₂ for carbonation and packaging - [CO₂ for Greenhouses](https://cleancyclecarbon.com/co2-for-greenhouses): CO₂ enrichment supply for growers ## Company - [About](https://cleancyclecarbon.com/about): Company background, team, and ownership of the technology - [Blog](https://cleancyclecarbon.com/blog): Guides and analysis on CO₂ purity grades, biogenic CO₂, carbon capture economics, and the CO₂ supply chain - [FAQ](https://cleancyclecarbon.com/faq): Common questions on product grades, sourcing, and hosting a project - [Contact](https://cleancyclecarbon.com/contact): info@cleancyclecarbon.com