KR20060043227A - 수소가스 중의 일산화탄소 제거용 촉매 - Google Patents
수소가스 중의 일산화탄소 제거용 촉매 Download PDFInfo
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- KR20060043227A KR20060043227A KR1020050016444A KR20050016444A KR20060043227A KR 20060043227 A KR20060043227 A KR 20060043227A KR 1020050016444 A KR1020050016444 A KR 1020050016444A KR 20050016444 A KR20050016444 A KR 20050016444A KR 20060043227 A KR20060043227 A KR 20060043227A
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- platinum
- hydrogen gas
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- carbon monoxide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
- B01J23/04—Alkali metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
- C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
- C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0205—Impregnation in several steps
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1047—Group VIII metal catalysts
- C01B2203/1064—Platinum group metal catalysts
- C01B2203/107—Platinum catalysts
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1094—Promotors or activators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Fuel Cell (AREA)
Abstract
Description
촉매 조성 | 염 | ||
실시예 1 | 0.47%Li/2%Pt/ZrO2 | 질산 리튬 | |
실시예 2 | 1.5%Na/2%Pt/ZrO2 | 탄산 나트륨 | |
실시예 3 | 2.6%K/2%Pt/ZrO2 | 탄산 칼륨 | |
실시예 4 | 5.5%Rb/2%Pt/ZrO2 | 탄산 루비듐 | |
실시예 5 | 8.2%Cs/2%Pt/ZrO2 | 탄산 세슘 | |
비교예 1 | 2%Pt/ZrO2 | - |
촉매 조성 | 염 | |
실시예 6 | 2.6%K/2%Pt/ZrO2 | 수산화칼륨 |
실시예 7 | 2.6%K/2%Pt/ZrO2 | 질산 칼륨 |
실시예 8 | 2.6%K/2%Pt/ZrO2 | 옥살산 칼륨 |
촉매 조성 | 염 | |
실시예 9 | 2.8%K/2%Pt/TiO2 | 탄산 칼륨 |
실시예 10 | 3.7%K/2%Pt/Al2O3 | 탄산 칼륨 |
비교예 2 | 2%Pt/TiO2 | - |
비교예 3 | 2%Pt/Al2O3 | - |
Claims (9)
- 금속 산화물로 이루어지는 담체와, 상기 담체에 담지된 백금 성분 및 알칼리 금속 성분을 함유하여 이루어지는 것을 특징으로 하는, 수소가스 중의 일산화탄소 제거용 촉매.
- 제1항에 있어서, 상기 담체와 백금 성분의 합계 중량에 대한 백금 성분의 양이 백금 금속 환산으로 0.01 내지 20.0중량%인 촉매.
- 제1항에 있어서, 상기 백금 성분이 금속, 산화물 또는 이들의 조합 상태인 촉매.
- 제1항에 있어서, 상기 촉매 중의 알칼리 금속 성분의 함유율이 알칼리 금속 환산으로 0.01 내지 20.0중량%인 촉매.
- 제1항에 있어서, 상기 알칼리 금속 성분이 무기 화합물의 상태로 존재하는 촉매.
- 일산화탄소를 함유하는 수소가스를 수증기의 존재하에서 제1항의 촉매와 접촉시키는 것을 특징으로 하는 수소가스로부터 일산화탄소를 제거하는 방법.
- 제6항에 있어서, 상기 수소가스를 상기 촉매와 100 내지 500℃에서 접촉시키는 방법.
- 제6항에 있어서, 상기 수증기가, 상기 수소가스에 함유되는 일산화탄소에 대한 H2O의 용량비(H2O/CO)가 2.2 내지 6.8로 되는 양으로 존재하는 방법.
- 제6항에 있어서, 상기 수소가스가 개질 가스인 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2004-00055928 | 2004-03-01 | ||
JP2004055928A JP4537091B2 (ja) | 2004-03-01 | 2004-03-01 | 水素ガス中の一酸化炭素除去用触媒 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060043227A true KR20060043227A (ko) | 2006-05-15 |
KR101109394B1 KR101109394B1 (ko) | 2012-01-30 |
Family
ID=34747596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050016444A KR101109394B1 (ko) | 2004-03-01 | 2005-02-28 | 수소가스 중의 일산화탄소 제거용 촉매 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050191224A1 (ko) |
EP (1) | EP1571125A3 (ko) |
JP (1) | JP4537091B2 (ko) |
KR (1) | KR101109394B1 (ko) |
CA (1) | CA2498613A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007222863A (ja) * | 2005-03-31 | 2007-09-06 | Daikin Ind Ltd | 一酸化炭素除去材料、一酸化炭素除去装置、一酸化炭素除去部材、及び一酸化炭素除去部材の製造方法 |
KR20110112322A (ko) | 2008-12-17 | 2011-10-12 | 바스프 에스이 | 물을 함유하는 기체 흐름으로부터 오염물을 제거하는 방법 |
KR101854941B1 (ko) | 2010-08-26 | 2018-05-04 | 바스프 에스이 | 고 활성 수성 가스 전환 촉매, 이의 제조 방법 및 용도 |
US9248436B2 (en) | 2010-08-26 | 2016-02-02 | Basf Se | Highly active shift catalysts |
BR112013016515B1 (pt) | 2010-12-27 | 2019-02-05 | Kao Corporation | processo para produção de amina terciária |
JP5879123B2 (ja) * | 2011-12-27 | 2016-03-08 | 花王株式会社 | 3級アミンの製造方法 |
BR102016022962B1 (pt) | 2016-10-03 | 2021-10-26 | Petróleo Brasileiro S.A. - Petrobras | Processo de preparação de um catalisador de ferro-cromo promovido com platina, e, catalisador composto de ferro-cromo promovido com platina |
Family Cites Families (20)
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CA911136A (en) * | 1972-10-03 | L. Alridge Clyde | Low temperature water gas shift reaction | |
GB1116585A (en) * | 1965-11-22 | 1968-06-06 | Engelhard Min & Chem | Treatment of gases |
US3789020A (en) * | 1971-02-01 | 1974-01-29 | Exxon Research Engineering Co | Method for preparation of catalysts |
BE792608A (nl) * | 1972-01-07 | 1973-06-12 | Shell Int Research | Werkwijze voor het bereiden van op zeoliet l gebaseerde katalysatoren voor het omzetten van koolwaterstoffen |
GB1491499A (en) * | 1973-11-23 | 1977-11-09 | Exxon Research Engineering Co | Process and catalyst for conversion of carbon monoxide and steam to hydrogen and carbon dioxide |
GB1578365A (en) * | 1977-05-09 | 1980-11-05 | Ici Ltd | Hydrogen |
US4448891A (en) * | 1982-09-28 | 1984-05-15 | Exxon Research & Engineering Co. | Zeolite L catalyst for reforming |
US4591580A (en) * | 1983-01-26 | 1986-05-27 | W. R. Grace & Co. | Stabilized and doubly promoted platinum group metal catalysts for emission control and method of making same |
EP0361648B1 (en) * | 1988-07-22 | 1993-04-07 | Imperial Chemical Industries Plc | Hydrogen production including a shift reaction process |
US4956330A (en) * | 1989-06-19 | 1990-09-11 | Phillips Petroleum Company | Catalyst composition for the oxidation of carbon monoxide |
US6044644A (en) * | 1994-12-06 | 2000-04-04 | Engelhard Corporation | Close coupled catalyst |
JP3943606B2 (ja) * | 1995-02-07 | 2007-07-11 | 出光興産株式会社 | 一酸化炭素の選択的除去方法 |
EP0985635B1 (en) * | 1998-09-09 | 2005-04-13 | Matsushita Electric Industrial Co., Ltd. | Hydrogen generating apparatus |
DE10010007A1 (de) * | 1999-03-03 | 2000-12-21 | Toyota Motor Co Ltd | Katalysator und Katalysatorherstellungsverfahren |
WO2000054879A1 (fr) * | 1999-03-18 | 2000-09-21 | Matsushita Electric Works, Ltd. | Catalyseur de conversion catalytique, procede d'elimination de monoxyde de carbone dans un gaz hydrogene et systeme de generation d'energie electrique de pile a combustible |
JP3215680B1 (ja) * | 1999-03-18 | 2001-10-09 | 松下電工株式会社 | 水素ガス中のco除去用触媒 |
JP3788718B2 (ja) * | 2000-03-09 | 2006-06-21 | 日産自動車株式会社 | Co選択酸化触媒およびメタノール改質ガス中のco濃度低減方法 |
JP3939998B2 (ja) * | 2002-02-12 | 2007-07-04 | トヨタ自動車株式会社 | シフト触媒およびその製造方法 |
US20030186804A1 (en) * | 2002-03-28 | 2003-10-02 | Sud-Chemie, Inc. | Catalyst for production of hydrogen |
AU2003297472A1 (en) * | 2002-12-20 | 2004-07-22 | Honda Giken Kogyo Kabushiki Kaisha | Alkali-containing catalyst formulations for low and medium temperature hydrogen generation |
-
2004
- 2004-03-01 JP JP2004055928A patent/JP4537091B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-28 US US11/066,155 patent/US20050191224A1/en not_active Abandoned
- 2005-02-28 CA CA002498613A patent/CA2498613A1/en not_active Abandoned
- 2005-02-28 EP EP05004331A patent/EP1571125A3/en not_active Withdrawn
- 2005-02-28 KR KR1020050016444A patent/KR101109394B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP4537091B2 (ja) | 2010-09-01 |
KR101109394B1 (ko) | 2012-01-30 |
CA2498613A1 (en) | 2005-09-01 |
JP2005246116A (ja) | 2005-09-15 |
EP1571125A3 (en) | 2010-03-24 |
EP1571125A2 (en) | 2005-09-07 |
US20050191224A1 (en) | 2005-09-01 |
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