GB1317480A - Method for the recovery of molybdenum - Google Patents
Method for the recovery of molybdenumInfo
- Publication number
- GB1317480A GB1317480A GB5811270A GB5811270A GB1317480A GB 1317480 A GB1317480 A GB 1317480A GB 5811270 A GB5811270 A GB 5811270A GB 5811270 A GB5811270 A GB 5811270A GB 1317480 A GB1317480 A GB 1317480A
- Authority
- GB
- United Kingdom
- Prior art keywords
- molybdenum
- distillation bottoms
- aqueous
- oxide
- recovery
- 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
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052750 molybdenum Inorganic materials 0.000 title abstract 4
- 239000011733 molybdenum Substances 0.000 title abstract 4
- 238000011084 recovery Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 150000001336 alkenes Chemical class 0.000 abstract 3
- 238000004821 distillation Methods 0.000 abstract 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
- 239000006286 aqueous extract Substances 0.000 abstract 2
- 239000005078 molybdenum compound Substances 0.000 abstract 2
- 150000002752 molybdenum compounds Chemical class 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000006735 epoxidation reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002432 hydroperoxides Chemical class 0.000 abstract 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 abstract 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C07D301/19—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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/34—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of chromium, molybdenum or tungsten
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G39/00—Compounds of molybdenum
- C01G39/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G39/00—Compounds of molybdenum
- C01G39/02—Oxides; Hydroxides
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
- B01J2231/72—Epoxidation
-
- 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)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2714670A | 1970-04-09 | 1970-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1317480A true GB1317480A (en) | 1973-05-16 |
Family
ID=21835965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5811270A Expired GB1317480A (en) | 1970-04-09 | 1970-12-07 | Method for the recovery of molybdenum |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5422923B1 (https=) |
| BE (1) | BE761458A (https=) |
| BR (1) | BR7100145D0 (https=) |
| ES (1) | ES387075A1 (https=) |
| FR (1) | FR2085941B1 (https=) |
| GB (1) | GB1317480A (https=) |
| NL (1) | NL7100342A (https=) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4315896A (en) * | 1981-01-21 | 1982-02-16 | Atlantic Richfield Company | Recovery of molybdenum as an aqueous solution from spent catalyst |
| US4317802A (en) * | 1979-11-27 | 1982-03-02 | Metaux Speciaux | Process for separating molybdenum and/or other metals contained in residual organic effluents |
| US4317801A (en) * | 1981-01-21 | 1982-03-02 | Atlantic Richfield Company | Recovery of molybdenum from spent catalyst solutions from hydroperoxide epoxidations |
| EP0056741A1 (en) * | 1981-01-21 | 1982-07-28 | Atlantic Richfield Company | Epoxidation reaction with recovered molybdenum catalyst |
| EP0056740A1 (en) * | 1981-01-21 | 1982-07-28 | Atlantic Richfield Company | Production of a solid molybdenum precipitate from a spent molybdenum epoxidation catalyst solution |
| US4405572A (en) * | 1982-08-25 | 1983-09-20 | Morchem Products, Inc. | Recovery of molybdenum |
| US4485074A (en) * | 1981-01-21 | 1984-11-27 | Atlantic Richfield Company | Process for the recovery of molybdenum from organic solutions |
| US4661463A (en) * | 1981-01-21 | 1987-04-28 | Atlantic Richfield Company | Preparation of soluble molybdenum catalysts for epoxidation of olefins |
| US5290527A (en) * | 1992-11-05 | 1994-03-01 | Texaco Chemical Company | Molybdenum recovery |
| EP0742047A3 (en) * | 1995-05-12 | 1997-02-19 | Arco Chem Tech | Molybdenum recovery from epoxidate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2204193A (en) * | 1938-09-27 | 1940-06-11 | Standard Ig Co | Reclaiming catalysts |
-
1970
- 1970-12-07 GB GB5811270A patent/GB1317480A/en not_active Expired
-
1971
- 1971-01-07 ES ES387075A patent/ES387075A1/es not_active Expired
- 1971-01-11 NL NL7100342A patent/NL7100342A/xx unknown
- 1971-01-11 BR BR145/71A patent/BR7100145D0/pt unknown
- 1971-01-12 BE BE761458A patent/BE761458A/xx unknown
- 1971-01-13 FR FR7100991A patent/FR2085941B1/fr not_active Expired
- 1971-01-13 JP JP69971A patent/JPS5422923B1/ja active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4317802A (en) * | 1979-11-27 | 1982-03-02 | Metaux Speciaux | Process for separating molybdenum and/or other metals contained in residual organic effluents |
| EP0056740A1 (en) * | 1981-01-21 | 1982-07-28 | Atlantic Richfield Company | Production of a solid molybdenum precipitate from a spent molybdenum epoxidation catalyst solution |
| US4317801A (en) * | 1981-01-21 | 1982-03-02 | Atlantic Richfield Company | Recovery of molybdenum from spent catalyst solutions from hydroperoxide epoxidations |
| EP0056741A1 (en) * | 1981-01-21 | 1982-07-28 | Atlantic Richfield Company | Epoxidation reaction with recovered molybdenum catalyst |
| EP0056743A1 (en) * | 1981-01-21 | 1982-07-28 | Atlantic Richfield Company | Recovery of molybdenum as an aqueous solution |
| EP0056742A1 (en) * | 1981-01-21 | 1982-07-28 | Atlantic Richfield Company | Recovery of molybdenum from spent catalyst solutions from hydroperoxide epoxidations |
| US4315896A (en) * | 1981-01-21 | 1982-02-16 | Atlantic Richfield Company | Recovery of molybdenum as an aqueous solution from spent catalyst |
| US4485074A (en) * | 1981-01-21 | 1984-11-27 | Atlantic Richfield Company | Process for the recovery of molybdenum from organic solutions |
| US4661463A (en) * | 1981-01-21 | 1987-04-28 | Atlantic Richfield Company | Preparation of soluble molybdenum catalysts for epoxidation of olefins |
| US4405572A (en) * | 1982-08-25 | 1983-09-20 | Morchem Products, Inc. | Recovery of molybdenum |
| US5290527A (en) * | 1992-11-05 | 1994-03-01 | Texaco Chemical Company | Molybdenum recovery |
| US5336790A (en) * | 1992-11-05 | 1994-08-09 | Texaco Chemical Company | Molybdenum recovery |
| EP0742047A3 (en) * | 1995-05-12 | 1997-02-19 | Arco Chem Tech | Molybdenum recovery from epoxidate |
Also Published As
| Publication number | Publication date |
|---|---|
| BE761458A (fr) | 1971-07-12 |
| FR2085941B1 (https=) | 1974-09-06 |
| BR7100145D0 (pt) | 1973-05-10 |
| DE2062627B2 (de) | 1976-06-10 |
| ES387075A1 (es) | 1973-05-01 |
| JPS5422923B1 (https=) | 1979-08-10 |
| NL7100342A (https=) | 1971-10-12 |
| FR2085941A1 (https=) | 1971-12-31 |
| DE2062627A1 (de) | 1971-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Free format text: FOR 1517480 READ 1317480 IN JOURNAL 4924,PAGE 2290 |