IN2013CN00093A - - Google Patents
Info
- Publication number
- IN2013CN00093A IN2013CN00093A IN93CHN2013A IN2013CN00093A IN 2013CN00093 A IN2013CN00093 A IN 2013CN00093A IN 93CHN2013 A IN93CHN2013 A IN 93CHN2013A IN 2013CN00093 A IN2013CN00093 A IN 2013CN00093A
- Authority
- IN
- India
- Prior art keywords
- zeolitic material
- content reported
- ranging
- copper
- cuo
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
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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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
- B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
- B01J29/76—Iron group metals or copper
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/30—Ion-exchange
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
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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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/064—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing iron group metals, noble metals or copper
- B01J29/072—Iron group metals or copper
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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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/50—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952
- B01J29/52—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952 containing iron group metals, noble metals or copper
- B01J29/56—Iron group metals or copper
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- B01J35/615—
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- B01J35/617—
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
- B01J37/10—Heat treatment in the presence of water, e.g. steam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2062—Ammonia
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/202—Alkali metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20761—Copper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/50—Zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
- B01D53/8628—Processes characterised by a specific catalyst
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9413—Processes characterised by a specific catalyst
- B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
A copper containing ZSM 34 OFF and /or ERI zeolitic material is provided which has a silica to alumina mole ratio ranging from about 4 to about 50 and a copper content reported as CuO ranging from about 1 to about 10wt.% based on the total weight of the calcined zeolitic material and an alkali metal content reported as the metal oxide of less than about 0.7wt.%.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10169692 | 2010-07-15 | ||
PCT/IB2011/053126 WO2012007914A2 (en) | 2010-07-15 | 2011-07-13 | Copper containing zsm-34, off and/or eri zeolitic material for selective reduction of nox |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2013CN00093A true IN2013CN00093A (en) | 2015-07-03 |
Family
ID=45469862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN93CHN2013 IN2013CN00093A (en) | 2010-07-15 | 2011-07-13 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2593212B2 (en) |
JP (1) | JP5902682B2 (en) |
KR (1) | KR20130041943A (en) |
CN (1) | CN103118764A (en) |
BR (1) | BR112013001018A2 (en) |
IN (1) | IN2013CN00093A (en) |
WO (1) | WO2012007914A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130127427A (en) | 2010-07-15 | 2013-11-22 | 바스프 에스이 | Copper containing zsm-34, off and/or eri zeolitic material for selective reduction of nox |
US9527751B2 (en) | 2011-11-11 | 2016-12-27 | Basf Se | Organotemplate-free synthetic process for the production of a zeolitic material of the CHA-type structure |
US9782761B2 (en) | 2013-10-03 | 2017-10-10 | Ford Global Technologies, Llc | Selective catalytic reduction catalyst |
BR112016021805B1 (en) * | 2014-03-24 | 2022-05-17 | Johnson Matthey Public Limited Company | METHOD FOR REDUCING N2O EMISSIONS IN AN EXHAUST GAS, AND, SYSTEM FOR TREATMENT OF AN EXHAUST GAS |
JP2018516739A (en) * | 2015-03-25 | 2018-06-28 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニーJohnson Matthey Public Limited Company | Passive NOx adsorber including precious metal and OFF framework type molecular sieve |
WO2017134007A1 (en) * | 2016-02-01 | 2017-08-10 | Haldor Topsøe A/S | Method for the removal of nitrous oxide from off gas in presence of catalyst comprising an fe-aei zeolite material essentially free of alkali metal |
EP3205398A1 (en) | 2016-02-12 | 2017-08-16 | Hyundai Motor Company | Method for preparing zeolite catalyst |
US10343925B2 (en) * | 2016-02-12 | 2019-07-09 | Hyundai Motor Company | Method for preparing zeolite catalyst |
CN113795331A (en) * | 2019-05-09 | 2021-12-14 | 巴斯夫公司 | Selective catalytic reduction catalyst comprising copper carbonate |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL238953A (en) † | 1958-05-08 | |||
US4086186A (en) | 1976-11-04 | 1978-04-25 | Mobil Oil Corporation | Crystalline zeolite ZSM-34 and method of preparing the same |
NZ185397A (en) * | 1976-11-04 | 1979-12-11 | Mobil Oil Corp | Crystalline aluminosilicate zeolites and use as catalysts |
FR2575741B1 (en) * | 1985-01-09 | 1990-03-16 | Inst Francais Du Petrole | OBTAINING A SILICA-RICH SYNTHETIC OFFERING. APPLICATION TO THE PRODUCTION OF LIGHT OLEFIN-RICH HYDROCARBONS BY PROCESSING METHANOL AND / OR DIMETHYLETHER |
JPH0639415B2 (en) * | 1988-03-11 | 1994-05-25 | 軽質留分新用途開発技術研究組合 | Method for producing lower olefin containing propylene as a main component |
JP3242126B2 (en) * | 1991-06-17 | 2001-12-25 | 日石三菱株式会社 | Nitrogen oxide removal method |
JP2004167306A (en) * | 2002-11-18 | 2004-06-17 | Ict:Kk | Exhaust gas cleaning catalyst and exhaust gas cleaning method |
CN1189245C (en) * | 2003-03-27 | 2005-02-16 | 南开大学 | Catalyst for car tail gas treatment and preparation thereof |
JP5069467B2 (en) * | 2004-07-15 | 2012-11-07 | 日揮ユニバーサル株式会社 | Catalyst for purification of exhaust gas containing organic nitrogen compound, and purification method of the exhaust gas |
JP4722429B2 (en) * | 2004-08-20 | 2011-07-13 | 出光興産株式会社 | Method for producing metal-supported zeolite molding and adsorbent for removing sulfur compound containing the zeolite |
BRPI0619944B8 (en) | 2005-12-14 | 2018-03-20 | Basf Catalysts Llc | method for preparing a metal-promoted zeolite catalyst, zeolite catalyst, and method for reducing nox in an exhaust gas or combustible gas stream |
EP2517773B2 (en) * | 2007-04-26 | 2019-08-07 | Johnson Matthey Public Limited Company | Copper/LEV-zeolite SCR catalyst |
US10583424B2 (en) † | 2008-11-06 | 2020-03-10 | Basf Corporation | Chabazite zeolite catalysts having low silica to alumina ratios |
-
2011
- 2011-07-13 IN IN93CHN2013 patent/IN2013CN00093A/en unknown
- 2011-07-13 CN CN2011800439795A patent/CN103118764A/en active Pending
- 2011-07-13 KR KR1020137003710A patent/KR20130041943A/en not_active Application Discontinuation
- 2011-07-13 EP EP11806383.3A patent/EP2593212B2/en active Active
- 2011-07-13 BR BR112013001018A patent/BR112013001018A2/en not_active IP Right Cessation
- 2011-07-13 WO PCT/IB2011/053126 patent/WO2012007914A2/en active Application Filing
- 2011-07-13 JP JP2013519204A patent/JP5902682B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN103118764A (en) | 2013-05-22 |
JP2013535317A (en) | 2013-09-12 |
WO2012007914A2 (en) | 2012-01-19 |
KR20130041943A (en) | 2013-04-25 |
EP2593212A4 (en) | 2014-02-12 |
JP5902682B2 (en) | 2016-04-13 |
EP2593212B2 (en) | 2021-06-02 |
BR112013001018A2 (en) | 2016-05-24 |
WO2012007914A3 (en) | 2012-03-08 |
EP2593212B1 (en) | 2015-12-16 |
EP2593212A2 (en) | 2013-05-22 |
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