$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Nitrous oxide purification by pressure swing adsorption

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/047
출원번호 US-0163982 (1998-09-30)
발명자 / 주소
  • Dolan William B.
  • Zarchy Andrew S.
  • Patel Kirit M.
  • Cowan Timothy M.
  • Davis Mark M.
출원인 / 주소
  • UOP LLC
대리인 / 주소
    Tolomei
인용정보 피인용 횟수 : 22  인용 특허 : 17

초록

A feedstream comprising nitrous oxide is purified by a pressure swing adsorption process employing a copurge with an oxygen-lean stream to produce a high purity nitrous oxide stream. The high purity nitrous oxide stream can be incorporated in a complex for the production of adipic acid to recover ni

대표청구항

[ What is claimed is:] [1.] A pressure swing adsorption process for the separation of nitrous oxide from a waste stream comprising nitrous oxide, nitrogen, and oxygen, said process comprising the following steps:a) passing the waste stream at effective conditions including an adsorption pressure and

이 특허에 인용된 특허 (17)

  1. Miwa ; Kishio ; Tsunoi ; Kazuo ; Noguchi ; Yoshio, Adsorption-desorption pressure swing gas separation.
  2. Okada Hidetake (Kawasaki JPX) Kawai Masato (Kawasaki JPX) Enomoto Shunji (Tokyo JPX) Suzuki Taisuke (Tokyo JPX), Adsorptive separation process.
  3. Fetzer Thomas (Ludwigshafen DEX) Buechele Wolfgang (Ludwigshafen DEX) Wistuba Hermann (Mannheim DEX) Witte Claus (Bad Durkheim DEX) Buerger Gert (Mannheim DEX) Herrmann Guenter (Heidelberg DEX), Catalytic decomposition of dinitrogen monoxide.
  4. Chi Ching T. (Pensacola FL) Lester ; Jr. J. Harvey (Pensacola FL), Decontamination of KA oil refinement waste stream.
  5. Falb Wolfgang,DEX ; Gippert Karl-Ludwig,DEX ; Bausch Uwe,DEX ; Reichert Dirk Stefan,DEX ; Linke Stefan,DEX ; Feldhoff Udo,DEX, Device for absorbing a gas mixture consisting of laughing gas and anesthetic vapor.
  6. Kaplan Robert H. (New City NY) LaCava Alberto (South Plainfield NJ) Shirley Arthur I. (New Providence NJ) Ringo Steven M. (Springtown NJ), Method for densely packing molecular sieve adsorbent beds in a PSA system.
  7. Golden Timothy Christopher ; Taylor Fred William ; Kalbassi Mohammed Ali,GBX ; Schmidt William Paul, PSA process for removel of nitrogen oxides from gas.
  8. Shirley Arthur I. (Piscataway NJ) LaCava Alberto I. (South Plainfield NJ), PSA system with product turndown and purity control.
  9. Kharitonov Alexandr S. (Novosibirsk SUX) Panov Gennadii I. (Novosibirsk SUX) Ione Kazimira G. (Novosibirsk SUX) Romannikov Vyacheslav N. (Novosibirsk SUX) Sheveleva Galina A. (Novosibirsk SUX) Vostri, Preparation of phenol or phenol derivatives.
  10. Maurer Richard T. (Nanuet NY), Pressure swing adsorption process with multiple desorption steps.
  11. Doshi ; Kishore Jasraj, Recovery of hydrogen and nitrogen from ammonia plant purge gas.
  12. Van Deyck Frans (Essen BEX) Weiss Franz-Josef (Neuhofen DEX) Verberckt Roger (Schelle BEX) Thomas Erwin (Freinsheim DEX) Mangelschots Benedikt (Berchem BEX) Pijl Paul (Kalmthout BEX), Removal of nitrous oxide from gases containing hydrogen, nitric oxide and nitrous oxide.
  13. Rastelli Henry (New Fairfield CT) Chao Chien C. (Millwood NY) Garg Desh R. (Fishkill NY), Selective adsorption of CO2 on zeolites.
  14. Fuderer Andrija (Antwerp BE) Rudelstorfer Ernst (Antwerp BE), Selective adsorption process.
  15. Benkmann Christian (Graefelfing DEX), Six adsorber pressure swing adsorption process.
  16. Watson Charles Franklin (Orefield PA) Agrawal Rakesh (Emmaus PA) Webley Paul Anthony (Macungie PA) Wehrman Joseph Gerard (Macungie PA), VSA adsorption process with energy recovery.
  17. Sircar Shivaji (Wescosville PA), Vacuum swing adsorption process for production of 95+% N2 from ambient air.

이 특허를 인용한 특허 (22)

  1. Berry, James M.; Morris, Steve, Anesthetic gas reclamation system and method.
  2. Gupta, Ramesh; Deckman, Harry W.; Leta, Daniel P., Gas purification process utilizing engineered small particle adsorbents.
  3. Sundaram, Narasimhan, Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds.
  4. Berry, James M.; Morris, Steve, Method and apparatus for anesthetic gas reclamation with compression stage.
  5. Berry, James M.; Morris, Steve, Method and apparatus for self-contained anesthetic gas reclamation.
  6. Teles, Joaquim Henrique; Roessler, Beatrice; Baumann, Dieter, Method for isolating NO.
  7. Massimo, Giovanni; Peyron, Jean Marc, Method of feeding, with impure nitrogen, the combustion chamber of a gas turbine combined with an air distillation unit, and corresponding electricity generation plant.
  8. Detjen, Todd E.; Tinger, Robert G.; Mohr, Gary D.; Looney, David B., Method of improving metal-impregnated catalyst performance.
  9. Berry, James M.; Morris, Steve, Method of low flow anesthetic gas scavenging and dynamic collection apparatus therefor.
  10. Virani, Naheed; Seagraves, Thomas; Musselman, Wayne David; Chan, William Stewart; Knaebel, Kent S.; Shin, Heungsoo, Method of removing nitrous oxide.
  11. Kamakoti, Preeti; Leta, Daniel P.; Deckman, Harry W.; Ravikovitch, Peter I.; Anderson, Thomas N., Pressure-temperature swing adsorption process.
  12. Ravikovitch, Peter I.; Johnson, Robert A.; Deckman, Harry W.; Anderson, Thomas N., Pressure-temperature swing adsorption process for the separation of heavy hydrocarbons from natural gas streams.
  13. Golden, Timothy Christopher; Taylor, Fred William; Salter, Elizabeth Helen; Kalbassi, Mohammad Ali; Raiswell, Christopher James, Process for nitrous oxide removal.
  14. Millet Cyrille,FRX ; Moreau Serge,FRX ; Kraus Georges,FRX ; Gabillard Jean-Pierre,FRX, Process for purifying a gas stream of its N2O impurities.
  15. Teles, Joaquim Henrique; Baumann, Dieter; Röβler-Feigel, Beatrice, Process for purifying dinitrogen monoxide.
  16. Leta, Daniel P.; Deckman, Harry W.; Ravikovitch, Peter I.; Derites, Bruce A., Rapid temperature swing adsorption contactors for gas separation.
  17. Leta, Daniel P.; Kamakoti, Preeti; Johnson, Jack W.; Ravikovitch, Peter I.; Deckman, Harry, Selective sulfur removal process.
  18. Van Der Sluis, Paul; Koerber, Achim Gerhard Rolf; Hilbig, Rainer; Keur, Wilhelmus Cornelis, Sensor system and oxygen separator comprising a sensor system.
  19. Wilcox, Jennifer; Stack, T. Daniel P.; Bao, Zhenan; Gary, Brannon; He, Jiajun; To, John, Sorbents for carbon dioxide capture.
  20. Deckman, Harry W., Swing adsorption processes utilizing controlled adsorption fronts.
  21. Berry, James M., System for removal of halocarbon gas from waste anesthetic gases.
  22. Leta, Daniel P.; Kamakoti, Preeti; Deckman, Harry W.; Ravikovitch, Peter I.; Anderson, Thomas N., Temperature swing adsorption process for the separation of target species from a gas mixture.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트