Currently, the printing and shipping of print documents (standards and regulations) are delayed. If available, you may also order the document in digital download format; it is usually available within a few minutes (or within one business day at the latest if manual review is required). To convert an existing order, please email international@dinmedia.de, including your order number or customer number. We apologize for the inconvenience and thank you for your patience.
Your DIN Media
Standards Worldwide
Standards Worldwide
Phone +49 30 58885700-07
Technical rule
[CURRENT]
VDI 4635 Blatt 3.2:2025-11
Power-to-X - CO₂ supply
German title
Power-to-X - CO₂-Bereitstellung
Publication date
2025-11
Original language
German,
English
Pages
80
Publication date
2025-11
Original language
German,
English
Pages
80
Product information on this site:
Quick delivery via download or delivery service
Buy securely with a credit card or pay upon receipt of invoice
All transactions are encrypted
Short description
The majority of chemical products and fuels that will continue to be required in the future contain carbon. The planned replacement of fossil raw material flows for energy and materials requires additional sources of carbon. In addition to biomass, for example, CO2 is one such source. The standard describes the state of the art for the extraction of CO2 from exhaust air streams of different industrial processes as well as from ambient air. These so-called CO2 source gases are discussed with regard to their potential for CO2 supply. Different capture processes are presented and compared with regard to their field of application. The standard also describes the state of the art in the storage and transport of CO2.