EP2608882A4 - Hochaktive konvertierungskatalysatoren - Google Patents
Hochaktive konvertierungskatalysatorenInfo
- Publication number
- EP2608882A4 EP2608882A4 EP11819508.0A EP11819508A EP2608882A4 EP 2608882 A4 EP2608882 A4 EP 2608882A4 EP 11819508 A EP11819508 A EP 11819508A EP 2608882 A4 EP2608882 A4 EP 2608882A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- preparation process
- highly active
- water gas
- gas shift
- shift catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8946—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali or alkaline earth metals
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
-
- 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
- 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
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/894—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
-
- 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
-
- 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
- B01J37/0213—Preparation of the impregnating solution
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/50—Carbon dioxide
-
- 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
-
- 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
-
- 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
-
- 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
- C01B2203/1076—Copper or zinc-based catalysts
-
- 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
- C01B2203/1082—Composition of support materials
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
- Hydrogen, Water And Hydrids (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11819508.0A EP2608882A4 (de) | 2010-08-26 | 2011-08-25 | Hochaktive konvertierungskatalysatoren |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10174163 | 2010-08-26 | ||
| PCT/IB2011/053729 WO2012025897A1 (de) | 2010-08-26 | 2011-08-25 | Hochaktive konvertierungskatalysatoren |
| EP11819508.0A EP2608882A4 (de) | 2010-08-26 | 2011-08-25 | Hochaktive konvertierungskatalysatoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2608882A1 EP2608882A1 (de) | 2013-07-03 |
| EP2608882A4 true EP2608882A4 (de) | 2014-11-12 |
Family
ID=45722974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP11819508.0A Withdrawn EP2608882A4 (de) | 2010-08-26 | 2011-08-25 | Hochaktive konvertierungskatalysatoren |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2608882A4 (enExample) |
| JP (1) | JP5961166B2 (enExample) |
| KR (1) | KR101854941B1 (enExample) |
| CA (1) | CA2805259A1 (enExample) |
| WO (1) | WO2012025897A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014103075A1 (ja) * | 2012-12-28 | 2014-07-03 | 三菱重工業株式会社 | Coシフト触媒、coシフト反応装置及びガス化ガスの精製方法 |
| AU2012397688B2 (en) * | 2012-12-28 | 2016-05-26 | Mitsubishi Heavy Industries Engineering, Ltd. | CO shift catalyst, CO shift reactor, and method for purifying gasification gas |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4956330A (en) * | 1989-06-19 | 1990-09-11 | Phillips Petroleum Company | Catalyst composition for the oxidation of carbon monoxide |
| US5830425A (en) * | 1993-02-09 | 1998-11-03 | Sud-Chemie Ag | Chromium-free catalyst based on iron oxide for conversion of carbon monoxide |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4303715A1 (de) * | 1993-02-09 | 1994-08-11 | Sued Chemie Ag | Chromfreier Katalysator auf Basis Eisenoxid zur Konvertierung von Kohlenmonoxid |
| SG47363A1 (en) * | 1994-02-22 | 1998-04-17 | Standard Oil Co Ohio | Process for the preparation of fluid bed vinyl acetate catalyst |
| JPH08243355A (ja) * | 1995-03-10 | 1996-09-24 | Agency Of Ind Science & Technol | 窒素酸化物の接触還元除去方法 |
| DE19929281A1 (de) * | 1999-06-25 | 2000-12-28 | Basf Ag | Verfahren und Katalysator zur Herstellung von C¶2¶-Oxygenaten aus Synthesegas |
| US6969505B2 (en) | 2002-08-15 | 2005-11-29 | Velocys, Inc. | Process for conducting an equilibrium limited chemical reaction in a single stage process channel |
| CA2510999A1 (en) * | 2002-12-20 | 2004-07-15 | Honda Giken Kogyo Kabushiki Kaisha | Platinum and rhodium and/or iron containing catalyst formulations for hydrogen generation |
| CN1729050A (zh) * | 2002-12-20 | 2006-02-01 | 本田技研工业株式会社 | 用于氢产生的含铂-钌催化剂配方 |
| EP1578688A2 (en) * | 2002-12-20 | 2005-09-28 | Honda Giken Kogyo Kabushiki Kaisha | Catalyst formulations for hydrogen generation |
| WO2004058632A2 (en) * | 2002-12-20 | 2004-07-15 | Honda Giken Kogyo Kabushiki Kaisha | Platinum-alkali/alkaline-earth catalyst formulations for hydrogen generation |
| WO2004058633A2 (en) * | 2002-12-20 | 2004-07-15 | Honda Giken Kogyo Kabushiki Kaisha | Platinum-free ruthenium-cobalt catalyst formulations for hydrogen generation |
| GB0402104D0 (en) | 2004-02-02 | 2004-03-03 | Johnson Matthey Plc | Water gas shift catalyst |
| JP4537091B2 (ja) | 2004-03-01 | 2010-09-01 | エヌ・イーケムキャット株式会社 | 水素ガス中の一酸化炭素除去用触媒 |
| US7238333B2 (en) | 2004-03-18 | 2007-07-03 | General Motors Corporation | High activity water gas shift catalysts with no methane formation |
| JP4296430B2 (ja) * | 2004-12-27 | 2009-07-15 | 戸田工業株式会社 | 水性ガスシフト反応用の触媒及びその製造方法 |
| ES2279691B1 (es) | 2005-07-08 | 2008-08-01 | Consejo Sup. De Invest. Cientificas | Catalizadores para conversion de monoxido de carbono en hidrogeno y su uso en el proceso catalitico de enriquecimiento en hidrogeno de una corriente de gas que puede alimentar una pila de combustible. |
| KR100761512B1 (ko) * | 2006-08-22 | 2007-10-04 | 주식회사 효성 | 금속 촉매를 이용한 디메틸나프탈렌의 탈수소화 공정 |
-
2011
- 2011-08-25 WO PCT/IB2011/053729 patent/WO2012025897A1/de not_active Ceased
- 2011-08-25 EP EP11819508.0A patent/EP2608882A4/de not_active Withdrawn
- 2011-08-25 JP JP2013525407A patent/JP5961166B2/ja not_active Expired - Fee Related
- 2011-08-25 CA CA2805259A patent/CA2805259A1/en not_active Abandoned
- 2011-08-25 KR KR1020137007248A patent/KR101854941B1/ko not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4956330A (en) * | 1989-06-19 | 1990-09-11 | Phillips Petroleum Company | Catalyst composition for the oxidation of carbon monoxide |
| US5830425A (en) * | 1993-02-09 | 1998-11-03 | Sud-Chemie Ag | Chromium-free catalyst based on iron oxide for conversion of carbon monoxide |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2012025897A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013536076A (ja) | 2013-09-19 |
| JP5961166B2 (ja) | 2016-08-02 |
| CA2805259A1 (en) | 2012-03-01 |
| WO2012025897A1 (de) | 2012-03-01 |
| KR20140002618A (ko) | 2014-01-08 |
| KR101854941B1 (ko) | 2018-05-04 |
| EP2608882A1 (de) | 2013-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ZA201501541B (en) | Supported catalyst and active form thereof, and preparation method and use thereof | |
| SG10201402458SA (en) | Monolith catalyst and use thereof | |
| GB201012982D0 (en) | Catalyst | |
| EP2649029A4 (en) | DEPOLYMERIZATION METHODS, APPARATUSES AND CATALYSTS FOR USE IN RELATION THEREOF | |
| HUE045412T2 (hu) | Katalizátor elõállítási eljárás | |
| SG10201507873YA (en) | Catalyst supports, catalysts and their manufacture and use | |
| IL224472A (en) | Fibrin base scaffold, its use and manner of preparation | |
| EP2573350A4 (en) | SELECTIVE CATALYTIC REDUCTION SENSOR | |
| BR112013014938A2 (pt) | produto de reação de oxidação lúpulo, método de preparação do mesmo e uso do mesmo | |
| EP2533899A4 (en) | METATHESIS CATALYST AND METHOD OF USE THEREOF | |
| GB2482171B (en) | Catalyst treatment | |
| IL218216A0 (en) | Novel arylated camphenes, processes for their preparation and uses thereof | |
| GB2466346B (en) | Shell catalyst, process for its preparation and use | |
| GB201002378D0 (en) | Catalyst structures | |
| EP2493934A4 (en) | CATALYST CONNECTIONS AND ITS USE | |
| EP2493932A4 (en) | CATALYTIC COMPOUNDS AND THEIR USE | |
| EP2493935A4 (en) | CATALYST CONNECTIONS AND ITS USE | |
| EP2493933A4 (en) | CATALYTIC COMPOUNDS AND THEIR USE | |
| EP2595225A4 (en) | METHOD FOR PRODUCING A FUEL CELL CATALYST, FUEL CELL CATALYST AND USE THEREOF | |
| ZA201403510B (en) | Methanation catalyst of carbon dioxide, preparation method and usage of same | |
| IL226108A0 (en) | Highly efficient catalysts, their preparation and use | |
| EP2633906A4 (en) | REDUCTION CATALYST WITH A PALLADIUM GOLD ALLOY | |
| GB2488494B (en) | Solution, use and method of preparation thereof | |
| GB201000638D0 (en) | Improved catalyst | |
| HUP1000668A2 (en) | New palladium catalysts, process for their preparation and use thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20130326 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAX | Request for extension of the european patent (deleted) | ||
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20141010 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: C01B 3/16 20060101ALI20141006BHEP Ipc: B01J 23/89 20060101AFI20141006BHEP Ipc: B01J 23/78 20060101ALI20141006BHEP Ipc: C01B 31/20 20060101ALI20141006BHEP Ipc: B01J 23/58 20060101ALI20141006BHEP |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20171002 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: B01J 23/78 20060101ALI20200714BHEP Ipc: B01J 23/58 20060101ALI20200714BHEP Ipc: C01B 32/00 20170101ALI20200714BHEP Ipc: B01J 23/89 20060101AFI20200714BHEP Ipc: C01B 3/16 20060101ALI20200714BHEP |
|
| INTG | Intention to grant announced |
Effective date: 20200805 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20201216 |