Matches in SemOpenAlex for { <https://semopenalex.org/work/W2571121110> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2571121110 abstract "Oxygen recovery from respiratory CO2 is an important aspect of human spaceflight. Methods exist to sequester the CO2, but production of oxygen needs further development. The current ISS Carbon Dioxide Reduction System (CRS) uses the Sabatier reaction to produce water (and ultimately breathing air). Oxygen recovery is limited to 50% because half of the hydrogen used in the Sabatier reactor is lost as methane, which is vented overboard. The Bosch reaction is the only real alternative to the Sabatier reaction, but in the last reaction in the cycle (Boudouard) the resulting carbon buildup will eventually foul the nickel or iron catalyst, reducing reactor life and increasing consumables. To minimize this fouling, find a use for this waste product, and increase efficiency, we propose testing various self-cleaning catalyst designs in an existing MSFC Boudouard reaction test bed and to determine which one is the most reliable in conversion and lack of fouling. Challenges include mechanical reliability of the cleaning method and maintaining high conversion efficiency with lower catalyst surface area. The above chemical reactions are well understood, but planned implementations are novel (TRL 2) and haven't been investigated at any level." @default.
- W2571121110 created "2017-01-13" @default.
- W2571121110 creator A5018400899 @default.
- W2571121110 creator A5087764071 @default.
- W2571121110 date "2015-08-07" @default.
- W2571121110 modified "2023-09-27" @default.
- W2571121110 title "Self-Cleaning Boudouard Reactor for Full Oxygen Recovery from CO2 Project" @default.
- W2571121110 hasPublicationYear "2015" @default.
- W2571121110 type Work @default.
- W2571121110 sameAs 2571121110 @default.
- W2571121110 citedByCount "0" @default.
- W2571121110 crossrefType "journal-article" @default.
- W2571121110 hasAuthorship W2571121110A5018400899 @default.
- W2571121110 hasAuthorship W2571121110A5087764071 @default.
- W2571121110 hasConcept C115792997 @default.
- W2571121110 hasConcept C127413603 @default.
- W2571121110 hasConcept C147789679 @default.
- W2571121110 hasConcept C161790260 @default.
- W2571121110 hasConcept C178790620 @default.
- W2571121110 hasConcept C185592680 @default.
- W2571121110 hasConcept C21880701 @default.
- W2571121110 hasConcept C39432304 @default.
- W2571121110 hasConcept C41625074 @default.
- W2571121110 hasConcept C42360764 @default.
- W2571121110 hasConcept C540031477 @default.
- W2571121110 hasConcept C548081761 @default.
- W2571121110 hasConcept C55493867 @default.
- W2571121110 hasConcept C62126406 @default.
- W2571121110 hasConceptScore W2571121110C115792997 @default.
- W2571121110 hasConceptScore W2571121110C127413603 @default.
- W2571121110 hasConceptScore W2571121110C147789679 @default.
- W2571121110 hasConceptScore W2571121110C161790260 @default.
- W2571121110 hasConceptScore W2571121110C178790620 @default.
- W2571121110 hasConceptScore W2571121110C185592680 @default.
- W2571121110 hasConceptScore W2571121110C21880701 @default.
- W2571121110 hasConceptScore W2571121110C39432304 @default.
- W2571121110 hasConceptScore W2571121110C41625074 @default.
- W2571121110 hasConceptScore W2571121110C42360764 @default.
- W2571121110 hasConceptScore W2571121110C540031477 @default.
- W2571121110 hasConceptScore W2571121110C548081761 @default.
- W2571121110 hasConceptScore W2571121110C55493867 @default.
- W2571121110 hasConceptScore W2571121110C62126406 @default.
- W2571121110 hasLocation W25711211101 @default.
- W2571121110 hasOpenAccess W2571121110 @default.
- W2571121110 hasPrimaryLocation W25711211101 @default.
- W2571121110 hasRelatedWork W1503939340 @default.
- W2571121110 hasRelatedWork W1591359821 @default.
- W2571121110 hasRelatedWork W1607537896 @default.
- W2571121110 hasRelatedWork W1679362193 @default.
- W2571121110 hasRelatedWork W1995615728 @default.
- W2571121110 hasRelatedWork W2015151232 @default.
- W2571121110 hasRelatedWork W2053427850 @default.
- W2571121110 hasRelatedWork W2058649259 @default.
- W2571121110 hasRelatedWork W2118934697 @default.
- W2571121110 hasRelatedWork W2138841483 @default.
- W2571121110 hasRelatedWork W2163978296 @default.
- W2571121110 hasRelatedWork W2174570721 @default.
- W2571121110 hasRelatedWork W2728340420 @default.
- W2571121110 hasRelatedWork W2756289135 @default.
- W2571121110 hasRelatedWork W2758341518 @default.
- W2571121110 hasRelatedWork W2896832271 @default.
- W2571121110 hasRelatedWork W2972352539 @default.
- W2571121110 hasRelatedWork W754044750 @default.
- W2571121110 hasRelatedWork W791037850 @default.
- W2571121110 hasRelatedWork W2909589698 @default.
- W2571121110 isParatext "false" @default.
- W2571121110 isRetracted "false" @default.
- W2571121110 magId "2571121110" @default.
- W2571121110 workType "article" @default.