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Method for removing carbon dioxide from combustion exhaust gas 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/62
출원번호 US-0187168 (1998-11-06)
우선권정보 JP-4-40807 (1992-02-27); JP-4-40808 (1992-02-27); JP-4-246395 (1992-09-16); JP-4-246396 (1992-09-16)
발명자 / 주소
  • Kunihiko Yoshida JP
  • Tomio Mimura JP
  • Shigeru Shimojo JP
  • Mutsunori Karasaki JP
  • Masaki Iijima JP
  • Touru Seto JP
  • Shigeaki Mitsuoka JP
출원인 / 주소
  • The Kansai Electrical Power Co., Inc. JP
  • Mitsubishi Jukogyo Kabushiki Kaisha JP
대리인 / 주소
    Reed Smith LLP
인용정보 피인용 횟수 : 19  인용 특허 : 10

초록

There are disclosed a method for removing CO2 from a combustion exhaust gas which comprises the step of bringing the combustion exhaust gas under atmospheric pressure into contact with an aqueous solution of a hindered amine selected from the group consisting of 2-amino-2-methyl-1-propanol, 2-methyl

대표청구항

1. A method for removing carbon dioxide from a combustion exhaust gas containing oxygen gas which comprises the step of bringing said combustion exhaust gas under atmospheric pressure into contact with an aqueous solution consisting essentially of an absorbent selected from the group consisting of 2

이 특허에 인용된 특허 (10)

  1. Lam Chi W. (Weybridge GB2) Ritter Terence J. (Fulham GB2) Small Peter (Fulham GB2), Acid gas removal process.
  2. Peytavy Jean-Louis (Lescar FRX) Le Coz Philippe (Lescar FRX) Oliveau Olivier (Lescar FRX), Liquid absorbing acidic gases and use thereof of in deacidification of gases.
  3. Yoshida Kunihiko,JPX ; Mimura Tomio,JPX ; Shimojo Shigeru,JPX ; Karasaki Mutsunori,JPX ; Iijima Masaki,JPX ; Seto Touru,JPX ; Mitsuoka Shigeaki,JPX, Method for removing carbon dioxide from combustion exhaust gas.
  4. Sartori, Guido; Savage, David W., Process and composition for removing carbon dioxide containing acidic gases from gaseous mixtures.
  5. Pearce Roscoe L. (Lake Jackson TX), Process for removal of carbon dioxide from industrial gases.
  6. Sartori ; Guido ; Leder ; Frederic, Process for removing carbon dioxide containing acidic gases from gaseous mixtures using aqueous amine scrubbing solutio.
  7. Pearce Roscoe L. (Lake Jackson TX) Wolcott Richard A. (Angleton TX) Pauley Charles R. (Lake Jackson TX), Process for the recovery of CO2 from flue gases.
  8. Wolcott Richard A. (Angleton TX) Pearce Roscoe L. (Lake Jackson TX) Pauley Charles R. (Chattanooga TN), Process for the recovery of CO2 from flue gases.
  9. Appl Max (Dannstadt-Schauernheim DEX) Wagner Ulrich (Limburgerhof DEX) Henrici Hans J. (Mannheim DEX) Kuessner Klaus (Heuchelheim DEX) Volkamer Klaus (Frankenthal DEX) Fuerst Ernst (Neustadt DEX), Removal of CO2 and/or H2S and/or COS from gases containing these constituents.
  10. Nieh Edward C. Y. (Austin TX), Vanadium-amine corrosion inhibitor system for sour gas conditioning solutions.

이 특허를 인용한 특허 (19)

  1. Inoue, Yukihiko; Yoshiyama, Ryuji; Oishi, Tsuyoshi; Iijima, Masaki; Tanoura, Masazumi; Mimura, Tomio; Yagi, Yasuyuki, Absorbent, CO2 or H2S reducing apparatus, and CO2 or H2S reducing method using absorbent.
  2. Inoue, Yukihiko; Yoshiyama, Ryuji; Oishi, Tsuyoshi; Iijima, Masaki; Tanoura, Masazumi; Mimura, Tomio; Yagi, Yasuyuki, Absorbent, CO2 or H2S reducing apparatus, and CO2 or H2S reducing method using absorbent.
  3. Anders, Joachim-Thierry; Melder, Johann-Peter; Asprion, Norbert; Brettschneider, Ole; Clausen, Iven; Eck, Bernd; Lichtfers, Ute, Absorption medium and method for removing carbon dioxide from gas streams.
  4. Murai, Shinji; Maezawa, Yukishige; Kato, Yasuhiro; Muramatsu, Takehiko; Hodotsuka, Masatoshi; Saito, Satoshi, Acid gas absorbent, acid gas removal device, and acid gas removal method.
  5. Murai, Shinji; Maezawa, Yukishige; Kato, Yasuhiro; Muramatsu, Takehiko; Saito, Satoshi; Watando, Hiroko; Shida, Naomi; Yoshimura, Reiko; Kuboki, Takashi, Acid gas absorbent, acid gas removal method, and acid gas removal device.
  6. Attalla, Moetaz Ibrahim; Puxty, Graeme Douglas; Allport, Andrew Wayne; Bown, Mark; Yang, Qi; Rowland, Robert Cameron, Alkanolamines for CO2 removal from gas streams.
  7. Ohashi, Yukio; Ogawa, Takashi; Yamanaka, Susumu; Yamashita, Katsuya, CO2 recovery system and CO2 absorption liquid.
  8. Asprion, Norbert; Clausen, Iven; Lichtfers, Ute; Wagner, Rupert, Carbon dioxide absorbent requiring less regeneration energy.
  9. Fujimoto, Norikazu; Hattori, Kyouhei; Yamaguchi, Fumihiko, Carbon dioxide absorber and carbon dioxide separation/recovery method using the absorber.
  10. Ji, Lei; Farthing, Jr., George A., Chemical compounds for the removal of carbon dioxide from gases.
  11. Moriya, Yusuke; Sasaki, Toichiro; Yanase, Tetsuya, Gas collection method and apparatus therefor.
  12. Shimizu, Shinkichi; Chowdhury, Firoz Alam; Okabe, Hiromichi; Goto, Kazuya, Method for efficiently recovering carbon dioxide in gas.
  13. Asprion, Norbert; Sieder, Georg; Lichtfers, Ute; Garcia Andarcia, Hugo Rafael, Method for removing carbon dioxide from fluid flows, in particular combustion exhaust gases.
  14. Yoshida, Kunihiko; Mimura, Tomio; Shimojo, Shigeru; Karasaki, Mutsunori; Iijima, Masaki; Mitsuoka, Shigeaki, Process for removing carbon dioxide from combustion gases.
  15. Lichtfers, Ute; Asprion, Norbert; Claessen, Mark; Umino, Hiroshi; Tanaka, Koji, Process for the recovery of carbon dioxide.
  16. Ouimet, Michel A., Process for the recovery of carbon dioxide from a gas stream.
  17. Chinn, Daniel; Cooper, Russell Evan; He, Zunqing; Davis, Jr., James H.; West, Kevin N.; Timken, Hye Kyung; Driver, Michael S., Process for the separation of carbon dioxide from flue gas.
  18. Wagner, Rupert; Lichtfers, Ute; Asprion, Norbert, Removal of acid gases from a fluid flow by means of reduced coabsorption of hydrocarbons and oxygen.
  19. Menzel, Johannes; Von Morstein, Olaf, Removal of carbon dioxide from gases by aqueous amine solutions containing a sterically hindered amine.

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