DE69220617D1 - Verfahren zur Rückgewinnung eines Platingruppenmetalls - Google Patents

Verfahren zur Rückgewinnung eines Platingruppenmetalls

Info

Publication number
DE69220617D1
DE69220617D1 DE69220617T DE69220617T DE69220617D1 DE 69220617 D1 DE69220617 D1 DE 69220617D1 DE 69220617 T DE69220617 T DE 69220617T DE 69220617 T DE69220617 T DE 69220617T DE 69220617 D1 DE69220617 D1 DE 69220617D1
Authority
DE
Germany
Prior art keywords
recovery
platinum group
group metal
platinum
metal
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 - Lifetime
Application number
DE69220617T
Other languages
English (en)
Other versions
DE69220617T2 (de
Inventor
Nobuyasu Ezawa
Hiroshi Inoue
Shoei Takada
Hitoshi Masuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tanaka Kikinzoku Kogyo KK
Dowa Holdings Co Ltd
Kosaka Smelting and Refining Co Ltd
Original Assignee
Tanaka Kikinzoku Kogyo KK
Kosaka Smelting and Refining Co Ltd
Dowa Mining Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14391222&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69220617(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tanaka Kikinzoku Kogyo KK, Kosaka Smelting and Refining Co Ltd, Dowa Mining Co Ltd filed Critical Tanaka Kikinzoku Kogyo KK
Publication of DE69220617D1 publication Critical patent/DE69220617D1/de
Application granted granted Critical
Publication of DE69220617T2 publication Critical patent/DE69220617T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/026—Recovery of noble metals from waste materials from spent catalysts
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
DE69220617T 1991-04-10 1992-04-06 Verfahren zur Rückgewinnung eines Platingruppenmetalls Expired - Lifetime DE69220617T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10482791A JP3222894B2 (ja) 1991-04-10 1991-04-10 白金族金属回収方法

Publications (2)

Publication Number Publication Date
DE69220617D1 true DE69220617D1 (de) 1997-08-07
DE69220617T2 DE69220617T2 (de) 1997-10-16

Family

ID=14391222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220617T Expired - Lifetime DE69220617T2 (de) 1991-04-10 1992-04-06 Verfahren zur Rückgewinnung eines Platingruppenmetalls

Country Status (5)

Country Link
US (1) US5252305A (de)
EP (1) EP0512959B1 (de)
JP (1) JP3222894B2 (de)
CA (1) CA2065601C (de)
DE (1) DE69220617T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030008034A1 (en) * 2001-07-06 2003-01-09 Husky Injection Molding, Ltd. Method and apparatus for injection molding articles
KR20030060524A (ko) * 2002-01-09 2003-07-16 이덕호 포집 금속 구리·산화납 혼합체의 미분쇄 처리와 첨가 용융방식에 의한 배기가스 정화용 자동차 폐촉매 중의 효과적인 백금족 금속 회수 기술
JP3734779B2 (ja) * 2002-08-05 2006-01-11 同和鉱業株式会社 白金族元素の乾式回収法
US20060213323A1 (en) * 2003-03-14 2006-09-28 Koji Yamada Method for recovering platinum group elements
WO2005031013A1 (en) * 2003-09-25 2005-04-07 Newall, Alan, Francis Platinum group metal extraction by ore smelting and conversion
AR054096A1 (es) 2004-11-12 2007-06-06 Monsanto Technology Llc Recuperacion de metales nobles de corrientes de proceso acuosas y proceso de preparacion de n-(fosfonometil)-glicina
JP4984123B2 (ja) * 2006-09-29 2012-07-25 Ｄｏｗａメタルマイン株式会社 ＳｉＣ系物質からの金または白金族元素の回収方法
JP4984122B2 (ja) * 2006-09-29 2012-07-25 Ｄｏｗａメタルマイン株式会社 ＳｉＣ系物質からの金または白金族元素の回収方法
CN101535510B (zh) 2006-11-15 2012-09-05 株式会社半导体能源研究所 收集金属的方法
EP1983066A1 (de) * 2007-03-30 2008-10-22 Paul Wurth S.A. Verfahren zur Rückgewinnung von Molybden, Nickel, Kobalt und Mischungen dieser Elemente mit Hilfe von gebrauchten oder wieder aufbereiteten Katalysatoren
RU2432408C1 (ru) * 2010-09-06 2011-10-27 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Способ извлечения золота из отходов электронного лома
JP5713697B2 (ja) 2011-01-18 2015-05-07 Ｄｏｗａメタルマイン株式会社 Ｐｇｍの回収方法
JP5804546B2 (ja) * 2011-02-10 2015-11-04 Ｄｏｗａメタルマイン株式会社 Ｐｇｍを含有する被処理部材からのｐｇｍの回収方法
RU2564187C2 (ru) * 2013-12-25 2015-09-27 Открытое акционерное общество "Приокский завод цветных металлов" Способ извлечения платиновых металлов из отработанных катализаторов на носителях из оксида алюминия
RU2582838C1 (ru) * 2014-12-09 2016-04-27 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Способ интенсификации сорбции благородных металлов с помощью нанодисперсного сорбента
CA2958788C (en) * 2015-06-30 2022-09-06 Heraeus Deutschland GmbH & Co. KG Process for the production of a pgm-enriched alloy
US10323302B2 (en) 2016-11-18 2019-06-18 Heraeus Deutschland GmbH & Co. KG Process for the production of a PGM-enriched alloy
JP7213659B2 (ja) * 2018-11-07 2023-01-27 Ｄｏｗａメタルマイン株式会社 Ｐｇｍの回収方法
US10435767B2 (en) 2019-04-29 2019-10-08 Techemet, LP Low-flux converting process for PGM collector alloy
US10472700B1 (en) 2019-04-29 2019-11-12 Techemet, LP Converting process with partial pre-oxidation of PGM collector alloy
CN114051539A (zh) * 2019-07-19 2022-02-15 学校法人早稻田大学 Pgm的回收方法
CN111044344B (zh) * 2019-12-25 2022-12-09 格林美（武汉）城市矿产循环产业园开发有限公司 催化剂中铂族金属含量的测定方法
DE102021119205A1 (de) * 2021-07-23 2023-01-26 Ald Vacuum Technologies Gmbh Verfahren zur Zersetzung von SiC oder SiC-haltigen Materialien

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA629347A (en) * 1961-10-17 B. Pullen Joseph Process for recovering platinum group metal from composites containing the same
US3071551A (en) * 1960-03-28 1963-01-01 Abbott Lab High temperature regeneration of rhodium catalyst
US3920790A (en) * 1973-08-02 1975-11-18 Swarsab Mining Separating and purification of platinum group metals and gold
FR2251364B1 (de) * 1973-11-19 1976-10-01 Rhone Progil
US4196096A (en) * 1979-02-12 1980-04-01 Eastman Kodak Company Process for regeneration of rhodium hydroformylation catalysts
GB2090616A (en) * 1980-11-20 1982-07-14 Engelhard Min & Chem Recovery of precious metals
DE3279625D1 (en) * 1981-09-16 1989-05-24 Matthey Rustenburg Refines Recovery of platinum group metals from scrap and residues
US4585628A (en) * 1983-04-01 1986-04-29 American Cyanamid Company Stripping metals from spent catalysts
DE3507832A1 (de) * 1985-03-06 1986-09-11 Basf Ag, 6700 Ludwigshafen Verfahren zur regenerierung von inaktiven und vergifteten platinkatalysatoren
US4578368A (en) * 1985-05-06 1986-03-25 Eastman Kodak Company Catalyst recovery process
JPH01189348A (ja) * 1988-01-22 1989-07-28 Agency Of Ind Science & Technol 触媒活性成分及び担体の廃触媒からの回収方法

Also Published As

Publication number Publication date
EP0512959B1 (de) 1997-07-02
DE69220617T2 (de) 1997-10-16
JPH04317423A (ja) 1992-11-09
CA2065601A1 (en) 1992-10-11
CA2065601C (en) 2003-02-25
JP3222894B2 (ja) 2001-10-29
EP0512959A2 (de) 1992-11-11
US5252305A (en) 1993-10-12
EP0512959A3 (en) 1993-05-12

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