BR8200300A - Processo para regeneracao de catalisador de molibdenio soluvel e processo continuo para epoxidacao ade olefinas catalisadas por molibdenio - Google Patents
Processo para regeneracao de catalisador de molibdenio soluvel e processo continuo para epoxidacao ade olefinas catalisadas por molibdenioInfo
- Publication number
- BR8200300A BR8200300A BR8200300A BR8200300A BR8200300A BR 8200300 A BR8200300 A BR 8200300A BR 8200300 A BR8200300 A BR 8200300A BR 8200300 A BR8200300 A BR 8200300A BR 8200300 A BR8200300 A BR 8200300A
- Authority
- BR
- Brazil
- Prior art keywords
- molibdenum
- epoxidation
- regeneration
- soluble
- catalyst
- Prior art date
Links
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
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- 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
- B01J23/90—Regeneration or reactivation
- B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22711681A | 1981-01-21 | 1981-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8200300A true BR8200300A (pt) | 1982-11-23 |
Family
ID=22851802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8200300A BR8200300A (pt) | 1981-01-21 | 1982-01-21 | Processo para regeneracao de catalisador de molibdenio soluvel e processo continuo para epoxidacao ade olefinas catalisadas por molibdenio |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0058473B1 (pt) |
JP (1) | JPS57140653A (pt) |
BR (1) | BR8200300A (pt) |
CA (1) | CA1194494A (pt) |
DE (1) | DE3265926D1 (pt) |
MX (1) | MX160193A (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4598057A (en) * | 1984-10-26 | 1986-07-01 | Atlantic Richfield Company | Regeneration of soluble molybdenum catalysts from spent catalyst streams |
US5439657A (en) * | 1994-05-16 | 1995-08-08 | Arco Chemical Technology, L.P. | Molybdenum catalyst separation |
US6453766B1 (en) * | 1998-11-20 | 2002-09-24 | Shimano, Inc. | Force transfer mechanism for a bicycle transmission control cable |
US7193093B2 (en) | 2003-06-30 | 2007-03-20 | Shell Oil Company | Process for producing alkylene oxide |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3434975A (en) * | 1965-12-27 | 1969-03-25 | Atlantic Richfield Co | Molybdenum-containing catalyst and method for the preparation thereof |
US3573226A (en) * | 1969-04-02 | 1971-03-30 | Atlantic Richfield Co | Molybdenum-containing catalyst solutions and method of making and using same |
FR2105500A5 (pt) * | 1970-09-09 | 1972-04-28 | Raffinage Cie Francaise | |
BE790548A (fr) * | 1971-10-27 | 1973-04-25 | Halcon International Inc | Recyclage de catalyseur d'époxydation |
-
1982
- 1982-01-18 CA CA000394333A patent/CA1194494A/en not_active Expired
- 1982-01-21 EP EP82300317A patent/EP0058473B1/en not_active Expired
- 1982-01-21 JP JP57008226A patent/JPS57140653A/ja active Pending
- 1982-01-21 DE DE8282300317T patent/DE3265926D1/de not_active Expired
- 1982-01-21 BR BR8200300A patent/BR8200300A/pt unknown
- 1982-02-21 MX MX191073A patent/MX160193A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA1194494A (en) | 1985-10-01 |
JPS57140653A (en) | 1982-08-31 |
EP0058473B1 (en) | 1985-09-04 |
DE3265926D1 (en) | 1985-10-10 |
MX160193A (es) | 1989-12-21 |
EP0058473A1 (en) | 1982-08-25 |
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