GB1262299A - Production of low-temperature water-gas shift catalyst - Google Patents
Production of low-temperature water-gas shift catalystInfo
- Publication number
- GB1262299A GB1262299A GB4699/69A GB469969A GB1262299A GB 1262299 A GB1262299 A GB 1262299A GB 4699/69 A GB4699/69 A GB 4699/69A GB 469969 A GB469969 A GB 469969A GB 1262299 A GB1262299 A GB 1262299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- production
- low
- temperature water
- gas shift
- catalysts
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 2
- -1 Cu-Zn metals Chemical class 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910017518 Cu Zn Inorganic materials 0.000 abstract 1
- 229910017752 Cu-Zn Inorganic materials 0.000 abstract 1
- 229910017943 Cu—Zn Inorganic materials 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 239000007809 chemical reaction catalyst Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 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
- B01J23/76—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
- B01J23/80—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 zinc, cadmium or mercury
-
- 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
Abstract
1,262,299. Shift reaction catalysts. CHEMETRON CORP. 28 Jan., 1969 [8 Feb., 1968], No. 4699/69. Heading B1E. [Also in Division C1] CuO/ZnO catalysts are made by forming an aqueous solution containing copper ammine carbonate and zinc ammine carbonate, heating the solution to a temperature whereat ammonia is evolved and basic CuCO 3 -ZuCO 3 is precipitated, removing the precipitate from the aqueous solution and calcining same. Preparation may be effected using Cu-Zn metals, oxides, salts or spent catalysts as starting materials.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70390468A | 1968-02-08 | 1968-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1262299A true GB1262299A (en) | 1972-02-02 |
Family
ID=24827239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4699/69A Expired GB1262299A (en) | 1968-02-08 | 1969-01-28 | Production of low-temperature water-gas shift catalyst |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE728126A (en) |
| DE (1) | DE1905547A1 (en) |
| FR (1) | FR2001528A1 (en) |
| GB (1) | GB1262299A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO146046L (en) * | 1980-03-28 |
-
1969
- 1969-01-28 GB GB4699/69A patent/GB1262299A/en not_active Expired
- 1969-02-04 DE DE19691905547 patent/DE1905547A1/en active Pending
- 1969-02-05 FR FR6902583A patent/FR2001528A1/fr not_active Withdrawn
- 1969-02-07 BE BE728126D patent/BE728126A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2001528A1 (en) | 1969-09-26 |
| BE728126A (en) | 1969-08-07 |
| DE1905547A1 (en) | 1969-08-28 |
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