ES8104803A1 - Un procedimiento mejorado para la obtencion de oxido de eti-leno. - Google Patents
Un procedimiento mejorado para la obtencion de oxido de eti-leno.Info
- Publication number
- ES8104803A1 ES8104803A1 ES489668A ES489668A ES8104803A1 ES 8104803 A1 ES8104803 A1 ES 8104803A1 ES 489668 A ES489668 A ES 489668A ES 489668 A ES489668 A ES 489668A ES 8104803 A1 ES8104803 A1 ES 8104803A1
- Authority
- ES
- Spain
- Prior art keywords
- ethylene oxide
- ethylene
- catalyst
- oxidation
- catalyst composition
- 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 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
- 239000005977 Ethylene Substances 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052701 rubidium Inorganic materials 0.000 abstract 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- 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
- B01J23/66—Silver or gold
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2172779A | 1979-03-20 | 1979-03-20 | |
| US11629280A | 1980-02-13 | 1980-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8104803A1 true ES8104803A1 (es) | 1981-04-16 |
| ES489668A0 ES489668A0 (es) | 1981-04-16 |
Family
ID=26695034
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES489668A Granted ES489668A0 (es) | 1979-03-20 | 1980-03-18 | Un procedimiento mejorado para la obtencion de oxido de eti-leno. |
| ES497678A Expired ES8202694A1 (es) | 1979-03-20 | 1980-12-12 | Un procedimiento mejorado de preparacion de un catalizador de plata soportado |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES497678A Expired ES8202694A1 (es) | 1979-03-20 | 1980-12-12 | Un procedimiento mejorado de preparacion de un catalizador de plata soportado |
Country Status (15)
| Country | Link |
|---|---|
| AR (1) | AR223210A1 (it) |
| AU (3) | AU5651480A (it) |
| BR (1) | BR8001603A (it) |
| CA (1) | CA1162181A (it) |
| DD (2) | DD151878A5 (it) |
| DE (1) | DE3010533A1 (it) |
| ES (2) | ES489668A0 (it) |
| FR (1) | FR2451920A1 (it) |
| GB (1) | GB2043481B (it) |
| IN (2) | IN155337B (it) |
| IT (1) | IT1130701B (it) |
| NL (1) | NL8001615A (it) |
| PL (1) | PL222819A1 (it) |
| RO (1) | RO79689B (it) |
| SE (1) | SE8002159L (it) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3264712D1 (en) * | 1981-02-25 | 1985-08-22 | Mitsubishi Petrochemical Co | Silver-based catalyst for production of ethylene oxide |
| US4419276A (en) * | 1981-09-30 | 1983-12-06 | Union Carbide Corporation | Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst |
| EP0085237B1 (en) * | 1981-12-30 | 1986-07-30 | Imperial Chemical Industries Plc | Catalysts for the production of alkylene oxides |
| US4760042A (en) * | 1982-03-24 | 1988-07-26 | Scientific Design Company, Inc. | Process for preparing an alkali metal-promoted silver catalyst |
| US4774222A (en) * | 1982-06-16 | 1988-09-27 | Scientific Design Company, Inc. | Catalyst for oxidation of ethylene to ethylene oxide and process for preparing the catalyst |
| US4555501A (en) * | 1984-05-14 | 1985-11-26 | The Halcon Sd Group, Inc. | Process for preparing silver catalysts |
| JPS6110570A (ja) * | 1984-06-25 | 1986-01-18 | Mitsui Toatsu Chem Inc | エチレンオキシドの製造方法 |
| EP0172565B1 (en) * | 1984-08-21 | 1991-03-13 | Mitsubishi Petrochemical Co., Ltd. | Silver catalyst for production of ethylene oxide from ethylene, and process for production thereof |
| FR2597098B1 (fr) * | 1986-04-11 | 1989-01-13 | Atochem | Catalyseurs a base d'argent pour la fabrication d'oxyde d'ethylene |
| GB2190855A (en) * | 1986-05-28 | 1987-12-02 | Shell Int Research | Process for the preparation of a silver-containing catalyst |
| DE3643248A1 (de) * | 1986-12-18 | 1988-06-30 | Basf Ag | Silberkatalysator, seine herstellung und verwendung |
| US5057481A (en) * | 1987-02-20 | 1991-10-15 | Union Carbide Chemicals And Plastics Technology Corporation | Catalyst composition for oxidation of ethylene to ethylene oxide |
| US4908343A (en) * | 1987-02-20 | 1990-03-13 | Union Carbide Chemicals And Plastics Company Inc. | Catalyst composition for oxidation of ethylene to ethylene oxide |
| US5008413A (en) * | 1989-10-23 | 1991-04-16 | Scientific Design Company, Inc. | Catalyst for oxidation of ethylene to ethylene oxide |
| GB2248068A (en) * | 1990-09-21 | 1992-03-25 | Exxon Chemical Patents Inc | Oil compositions and novel additives |
| US5525740A (en) * | 1993-03-01 | 1996-06-11 | Scientific Design Company, Inc. | Process for preparing silver catalyst and process of using same to produce ethylene oxide |
| US6184175B1 (en) * | 1993-03-01 | 2001-02-06 | Scientic Design Company, Inc. | Process for preparing silver catalyst |
| US5602070A (en) * | 1995-01-09 | 1997-02-11 | Scientific Design Company, Inc. | Process for preparing silver catalyst |
| US10159961B2 (en) * | 2006-04-18 | 2018-12-25 | Dow Global Technologies Llc | Alkylene oxide catalyst and use thereof |
| USD813681S1 (en) | 2016-11-18 | 2018-03-27 | Can't Live Without It, LLC | Bottle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2640540C3 (de) * | 1976-09-09 | 1988-07-28 | Basf Ag, 6700 Ludwigshafen | Katalysator zur Herstellung von Äthylenoxid |
| US4168247A (en) * | 1976-05-28 | 1979-09-18 | Imperial Chemical Industries Limited | Catalysts for the production of alkylene oxides |
| DE2819595A1 (de) * | 1977-05-12 | 1978-12-07 | Basf Ag | Katalysator zur herstellung von aethylenoxid |
-
1980
- 1980-03-05 CA CA000347075A patent/CA1162181A/en not_active Expired
- 1980-03-17 AU AU56514/80A patent/AU5651480A/en not_active Abandoned
- 1980-03-17 IT IT20711/80A patent/IT1130701B/it active
- 1980-03-18 ES ES489668A patent/ES489668A0/es active Granted
- 1980-03-18 NL NL8001615A patent/NL8001615A/nl not_active Application Discontinuation
- 1980-03-18 BR BR8001603A patent/BR8001603A/pt unknown
- 1980-03-18 IN IN308/CAL/80A patent/IN155337B/en unknown
- 1980-03-19 SE SE8002159A patent/SE8002159L/xx unknown
- 1980-03-19 RO RO100531A patent/RO79689B/ro unknown
- 1980-03-19 DE DE19803010533 patent/DE3010533A1/de not_active Ceased
- 1980-03-19 PL PL22281980A patent/PL222819A1/xx unknown
- 1980-03-19 DD DD80219762A patent/DD151878A5/de unknown
- 1980-03-19 FR FR8006095A patent/FR2451920A1/fr active Granted
- 1980-03-19 GB GB8009237A patent/GB2043481B/en not_active Expired
- 1980-03-19 DD DD80232350A patent/DD160187A5/de unknown
- 1980-03-19 AR AR280355A patent/AR223210A1/es active
- 1980-12-12 ES ES497678A patent/ES8202694A1/es not_active Expired
-
1983
- 1983-06-09 IN IN731/CAL/83A patent/IN156399B/en unknown
-
1985
- 1985-12-05 AU AU50815/85A patent/AU5081585A/en not_active Abandoned
-
1988
- 1988-09-02 AU AU21788/88A patent/AU2178888A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ES497678A0 (es) | 1982-03-01 |
| IN156399B (it) | 1985-07-20 |
| AR223210A1 (es) | 1981-07-31 |
| IT1130701B (it) | 1986-06-18 |
| GB2043481A (en) | 1980-10-08 |
| FR2451920B1 (it) | 1984-01-27 |
| DD151878A5 (de) | 1981-11-11 |
| AU2178888A (en) | 1988-12-08 |
| ES8202694A1 (es) | 1982-03-01 |
| DD160187A5 (de) | 1983-05-11 |
| AU5651480A (en) | 1980-09-25 |
| GB2043481B (en) | 1984-03-07 |
| IT8020711A0 (it) | 1980-03-17 |
| BR8001603A (pt) | 1980-11-18 |
| RO79689B (ro) | 1985-04-30 |
| PL222819A1 (it) | 1981-02-13 |
| IN155337B (it) | 1985-01-19 |
| DE3010533A1 (de) | 1980-10-02 |
| ES489668A0 (es) | 1981-04-16 |
| CA1162181A (en) | 1984-02-14 |
| NL8001615A (nl) | 1980-09-23 |
| SE8002159L (sv) | 1980-11-14 |
| AU5081585A (en) | 1986-05-15 |
| FR2451920A1 (fr) | 1980-10-17 |
| RO79689A (ro) | 1985-04-17 |
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