PT74496B - Process for recovering of homogeneous catalysts group viii metals during chemical processes - Google Patents
Process for recovering of homogeneous catalysts group viii metals during chemical processesInfo
- Publication number
- PT74496B PT74496B PT74496A PT7449682A PT74496B PT 74496 B PT74496 B PT 74496B PT 74496 A PT74496 A PT 74496A PT 7449682 A PT7449682 A PT 7449682A PT 74496 B PT74496 B PT 74496B
- Authority
- PT
- Portugal
- Prior art keywords
- group viii
- recovering
- viii metals
- chemical processes
- during chemical
- Prior art date
Links
- 238000001311 chemical methods and process Methods 0.000 title abstract 2
- 239000002815 homogeneous catalyst Substances 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 150000002739 metals Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 150000002898 organic sulfur compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
- C01G55/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0033—Iridium compounds
- C07F15/004—Iridium compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/006—Palladium compounds
- C07F15/0066—Palladium compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/04—Nickel compounds
- C07F15/045—Nickel compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/34—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing sulfur, e.g. sulfonium
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/239,726 US4413118A (en) | 1981-03-02 | 1981-03-02 | Process for removal of homogeneous catalyst group VIII metals from process streams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT74496A PT74496A (en) | 1982-03-01 |
| PT74496B true PT74496B (en) | 1984-10-09 |
Family
ID=22903453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT74496A PT74496B (en) | 1981-03-02 | 1982-02-26 | Process for recovering of homogeneous catalysts group viii metals during chemical processes |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4413118A (pt) |
| EP (1) | EP0059616B1 (pt) |
| JP (1) | JPS57174142A (pt) |
| AT (1) | ATE14293T1 (pt) |
| DE (1) | DE3264715D1 (pt) |
| DK (1) | DK88782A (pt) |
| ES (1) | ES510019A0 (pt) |
| GR (1) | GR78030B (pt) |
| PT (1) | PT74496B (pt) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931759A (ja) * | 1982-08-14 | 1984-02-20 | Toyo Kasei Kogyo Kk | カルボキシメチルジチオカルバミン酸ベンジルの製造法 |
| US4944926A (en) * | 1988-08-01 | 1990-07-31 | Polysar Limited | Method to treat rhodium-containing solutions |
| US5208194A (en) * | 1992-02-25 | 1993-05-04 | Arco Chemical Technology, L.P. | Recovery of group VIII transition metals from organic solutions using acidic ion-exchange resins |
| US5491237A (en) * | 1994-05-03 | 1996-02-13 | Glaxo Wellcome Inc. | Intermediates in pharmaceutical camptothecin preparation |
| US5773665A (en) * | 1996-07-01 | 1998-06-30 | Elf Atochem North America, Inc. | Hydroformylation process with separation and recycle of active rhodium catalyst |
| DE19644050A1 (de) * | 1996-10-31 | 1998-05-07 | Bayer Ag | Verfahren zur Herstellung von Ivermectin |
| US6559309B2 (en) | 1996-11-01 | 2003-05-06 | Osi Pharmaceuticals, Inc. | Preparation of a camptothecin derivative by intramolecular cyclisation |
| IT1289993B1 (it) * | 1997-02-27 | 1998-10-19 | Antibioticos Spa | Processo per la preparazione di ivermectina |
| US6265571B1 (en) | 1999-07-12 | 2001-07-24 | Magellan Laboratories, Inc. | Purification process for anti-parasitic fermentation product |
| CA2491894C (en) | 2002-07-08 | 2012-11-06 | Engelhard Corporation | Metal compound removal |
| KR101049938B1 (ko) * | 2006-11-07 | 2011-07-15 | 주식회사 엘지화학 | 고분자 용액 내 포함된 촉매 잔사 제거 방법 및 이에 의해정제된 고분자 |
| CN100486986C (zh) * | 2007-01-29 | 2009-05-13 | 四川大学 | 一种依维菌素的制备方法 |
| KR102485899B1 (ko) | 2018-12-19 | 2023-01-09 | 한화솔루션 주식회사 | 선택적 균일계 수소화 촉매의 회수 방법 및 재사용 방법 |
| KR20220083279A (ko) | 2020-12-11 | 2022-06-20 | 한화솔루션 주식회사 | 선택적 균일계 수소화 촉매의 회수 방법 및 재사용 방법 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199569A (en) * | 1977-10-03 | 1980-04-22 | Merck & Co., Inc. | Selective hydrogenation products of C-076 compounds and derivatives thereof |
-
1981
- 1981-03-02 US US06/239,726 patent/US4413118A/en not_active Expired - Lifetime
-
1982
- 1982-02-25 EP EP82300982A patent/EP0059616B1/en not_active Expired
- 1982-02-25 DE DE8282300982T patent/DE3264715D1/de not_active Expired
- 1982-02-25 GR GR67434A patent/GR78030B/el unknown
- 1982-02-25 AT AT82300982T patent/ATE14293T1/de not_active IP Right Cessation
- 1982-02-26 PT PT74496A patent/PT74496B/pt unknown
- 1982-03-01 DK DK88782A patent/DK88782A/da not_active Application Discontinuation
- 1982-03-01 ES ES510019A patent/ES510019A0/es active Granted
- 1982-03-02 JP JP57031862A patent/JPS57174142A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322215B2 (pt) | 1991-03-26 |
| US4413118A (en) | 1983-11-01 |
| PT74496A (en) | 1982-03-01 |
| GR78030B (pt) | 1984-09-26 |
| ATE14293T1 (de) | 1985-08-15 |
| EP0059616B1 (en) | 1985-07-17 |
| ES8305597A1 (es) | 1983-04-16 |
| DK88782A (da) | 1982-09-03 |
| DE3264715D1 (en) | 1985-08-22 |
| JPS57174142A (en) | 1982-10-26 |
| EP0059616A1 (en) | 1982-09-08 |
| ES510019A0 (es) | 1983-04-16 |
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