GB1369475A - Process for preparing a catalyst for methanol synthesis - Google Patents
Process for preparing a catalyst for methanol synthesisInfo
- Publication number
- GB1369475A GB1369475A GB5914971A GB5914971A GB1369475A GB 1369475 A GB1369475 A GB 1369475A GB 5914971 A GB5914971 A GB 5914971A GB 5914971 A GB5914971 A GB 5914971A GB 1369475 A GB1369475 A GB 1369475A
- Authority
- GB
- United Kingdom
- Prior art keywords
- basic
- chromium trioxide
- carbonate
- mixture
- zinc carbonate
- 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
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title abstract 9
- 230000015572 biosynthetic process Effects 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000003786 synthesis reaction Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 229940117975 chromium trioxide Drugs 0.000 abstract 5
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 abstract 5
- GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 abstract 5
- 229940116318 copper carbonate Drugs 0.000 abstract 5
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 5
- UOURRHZRLGCVDA-UHFFFAOYSA-D pentazinc;dicarbonate;hexahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[O-]C([O-])=O.[O-]C([O-])=O UOURRHZRLGCVDA-UHFFFAOYSA-D 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 229910002090 carbon oxide Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- IPCXNCATNBAPKW-UHFFFAOYSA-N zinc;hydrate Chemical compound O.[Zn] IPCXNCATNBAPKW-UHFFFAOYSA-N 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
- B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/868—Chromium copper and chromium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
- C07C29/1512—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
- C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
- C07C29/154—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing copper, silver, gold, or compounds thereof
-
- 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
1369475 Methanol synthesis catalysts MITSUBISHI GAS-CHEMICAL CO Inc 20 Dec 1971 [31 Dec 1970] 59149/71 Heading B1E [Also in Division C2] Catalyst for use in the synthesis of methanol from hydrogen and carbon oxide(s) is prepared by a procedure wherein basic copper carbonate, basic zinc carbonate and chromium trioxide are mixed, in the presence of water, in relative amounts to provide a mixture having a Cu:Zn:Cr atomic ratio of 10-90:5-70:2-70, which mixture is dried, calcined in air or inert gas, for instance nitrogen, at a temperature of from 200 to 400C until gaseous decomposition products can no longer be detected and subjected to reducing treatment, for example by heating in a reducing atmosphere, for instance comprising hydrogen and/or carbon monoxide, at a temperature of from 200 to 300C for a period of from 3 to 50 hours. The amount of water used may be substantially equal to the total weight of the basic copper carbonate, basic zinc carbonate and chromium trioxide. The basic copper carbonate; basic zinc carbonate and chromium trioxide may be all mixed simultaneously or any two of such materials may be mixed and the remaining material mixed with the resulting mixture, for example basic zinc carbonate may be added to a mixture of basic copper carbonate and chromium trioxide; as exemplified, aqueous chromium trioxide solution is added to a mixture prepared from basic copper carbonate, basic zinc carbonate and water.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45128699A JPS4937708B1 (en) | 1970-12-31 | 1970-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1369475A true GB1369475A (en) | 1974-10-09 |
Family
ID=14991221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5914971A Expired GB1369475A (en) | 1970-12-31 | 1971-12-20 | Process for preparing a catalyst for methanol synthesis |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4937708B1 (en) |
| DE (1) | DE2165378C3 (en) |
| GB (1) | GB1369475A (en) |
| NL (1) | NL7118105A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4863894A (en) * | 1987-06-22 | 1989-09-05 | Imperial Chemical Industries Plc | Process for the manufacture of a catalyst |
| CN103372439A (en) * | 2012-04-13 | 2013-10-30 | 中国石油化工股份有限公司 | Preparation method of methanol synthesis catalyst |
| CN103372444A (en) * | 2012-04-13 | 2013-10-30 | 中国石油化工股份有限公司 | Preparation method of copper-based catalyst |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005550A1 (en) * | 1980-02-14 | 1981-08-20 | Süd-Chemie AG, 8000 München | METHOD FOR PRODUCING OLEFINS |
| IT1169281B (en) * | 1981-12-02 | 1987-05-27 | Assoreni & Snamprogetti Spa | CATALYTIC SYSTEM AND PROCEDURE FOR THE PRODUCTION OF METHANOL MIXTURES AND HIGHER ALCOHOLS |
| CN108191609A (en) * | 2018-01-13 | 2018-06-22 | 安徽金禾实业股份有限公司 | A kind of method of low middle pressure series connection production methanol |
-
1970
- 1970-12-31 JP JP45128699A patent/JPS4937708B1/ja active Pending
-
1971
- 1971-12-20 GB GB5914971A patent/GB1369475A/en not_active Expired
- 1971-12-29 DE DE2165378A patent/DE2165378C3/en not_active Expired
- 1971-12-30 NL NL7118105A patent/NL7118105A/xx unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4863894A (en) * | 1987-06-22 | 1989-09-05 | Imperial Chemical Industries Plc | Process for the manufacture of a catalyst |
| CN103372439A (en) * | 2012-04-13 | 2013-10-30 | 中国石油化工股份有限公司 | Preparation method of methanol synthesis catalyst |
| CN103372444A (en) * | 2012-04-13 | 2013-10-30 | 中国石油化工股份有限公司 | Preparation method of copper-based catalyst |
| CN103372444B (en) * | 2012-04-13 | 2015-09-30 | 中国石油化工股份有限公司 | A kind of preparation method of copper-based catalysts |
| CN103372439B (en) * | 2012-04-13 | 2015-09-30 | 中国石油化工股份有限公司 | The preparation method of catalst for synthesis of methanol |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2165378A1 (en) | 1972-09-07 |
| JPS4937708B1 (en) | 1974-10-11 |
| DE2165378C3 (en) | 1975-06-05 |
| DE2165378B2 (en) | 1974-08-15 |
| NL7118105A (en) | 1972-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |