DE69913686T2 - Verfahren zur rückgewinnung von molybden und vanadin aus verbrauchten katalysatoren durch alkalische laugung - Google Patents

Verfahren zur rückgewinnung von molybden und vanadin aus verbrauchten katalysatoren durch alkalische laugung Download PDF

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Publication number
DE69913686T2
DE69913686T2 DE1999613686 DE69913686T DE69913686T2 DE 69913686 T2 DE69913686 T2 DE 69913686T2 DE 1999613686 DE1999613686 DE 1999613686 DE 69913686 T DE69913686 T DE 69913686T DE 69913686 T2 DE69913686 T2 DE 69913686T2
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DE
Germany
Prior art keywords
liquid stream
separating
solid
metal
vanadin
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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
DE1999613686
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English (en)
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DE69913686D1 (de
Inventor
Thomas Veal
Arnold Andersen
Mary Kowaleski
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Shell USA Inc
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Shell Oil Co
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Publication of DE69913686D1 publication Critical patent/DE69913686D1/de
Publication of DE69913686T2 publication Critical patent/DE69913686T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/008—Wet processes by an alkaline or ammoniacal leaching
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/32—Obtaining chromium
    • C22B34/325—Obtaining chromium from spent catalysts
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • C22B34/345—Obtaining molybdenum from spent catalysts
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/009—General processes for recovering metals or metallic compounds 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
DE1999613686 1998-05-08 1999-05-06 Verfahren zur rückgewinnung von molybden und vanadin aus verbrauchten katalysatoren durch alkalische laugung Expired - Lifetime DE69913686T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8470898P 1998-05-08 1998-05-08
PCT/US1999/009894 WO1999058732A1 (en) 1998-05-08 1999-05-06 Process to recover molybdenum and vanadium metals from spent catalyst by alkaline leaching

Publications (2)

Publication Number Publication Date
DE69913686D1 DE69913686D1 (de) 2004-01-29
DE69913686T2 true DE69913686T2 (de) 2004-10-07

Family

ID=22186720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999613686 Expired - Lifetime DE69913686T2 (de) 1998-05-08 1999-05-06 Verfahren zur rückgewinnung von molybden und vanadin aus verbrauchten katalysatoren durch alkalische laugung

Country Status (11)

Country Link
US (1) US6180072B1 (de)
EP (1) EP1080239B1 (de)
JP (1) JP4401024B2 (de)
KR (1) KR100615773B1 (de)
CN (1) CN1187460C (de)
AT (1) ATE256759T1 (de)
AU (1) AU3674099A (de)
CA (1) CA2331322C (de)
DE (1) DE69913686T2 (de)
PL (1) PL204816B1 (de)
WO (1) WO1999058732A1 (de)

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KR101043399B1 (ko) * 2009-03-30 2011-06-22 코리아 니켈 주식회사 상압직접침출공법을 이용한 니켈 매트에서 니켈 및 유가금속을 회수하는 방법
JP5547922B2 (ja) * 2009-07-31 2014-07-16 住友化学株式会社 モリブデン及びコバルトを含有する複合酸化物の製造方法
IT1397514B1 (it) * 2009-12-14 2013-01-16 Eni Spa Procedimento per recuperare metalli da una corrente ricca in idrocarburi e in residui carboniosi.
US8383070B2 (en) * 2010-03-16 2013-02-26 World Resources Company Method for recovering rhenium and other metals from rhenium-bearing materials
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US8815184B2 (en) 2010-08-16 2014-08-26 Chevron U.S.A. Inc. Process for separating and recovering metals
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CN102212694B (zh) * 2011-04-21 2013-03-13 江苏科创石化有限公司 从加氢废催化剂中提取有用金属的方法
CN102181651A (zh) * 2011-05-17 2011-09-14 葫芦岛辉宏有色金属有限公司 提高废催化剂中被提取金属钠化焙烧转化率的方法
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US8894845B2 (en) 2011-12-07 2014-11-25 Exxonmobil Research And Engineering Company Alkali metal hydroprocessing of heavy oils with enhanced removal of coke products
TWI450977B (zh) * 2011-12-14 2014-09-01 Hong Jing Environment Company 自脫硝廢觸媒中回收金屬氧化物之方法
JP5810897B2 (ja) * 2011-12-26 2015-11-11 住友金属鉱山株式会社 浸出液の処理方法
US8815185B1 (en) 2013-03-04 2014-08-26 Chevron U.S.A. Inc. Recovery of vanadium from petroleum coke slurry containing solubilized base metals
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CN103484678B (zh) * 2013-09-09 2016-03-02 北京化工大学 一种从废弃钒钨钛基脱硝催化剂中回收钒、钨和钛的方法
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CN104232902A (zh) * 2014-09-03 2014-12-24 陈敏 一种湿法从废催化剂中回收钨、钼、铝、钴的方法
CN106480320A (zh) * 2016-11-23 2017-03-08 河钢股份有限公司承德分公司 一种从废弃scr脱硝催化剂中回收有价金属的方法
CN107164629A (zh) * 2017-04-25 2017-09-15 昆明理工大学 一种基于微波富氧焙烧的废铝基加氢催化剂处理方法
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CN108126521B (zh) * 2017-12-27 2020-09-08 吉林省电力科学研究院有限公司 一种针对火电厂烟气脱硝钒钛基催化剂的再生方法
TWI647314B (zh) * 2018-09-14 2019-01-11 中國鋼鐵股份有限公司 廢棄脫硝觸媒的處理方法
PE20211512A1 (es) 2019-01-21 2021-08-11 Barrick Gold Corp Metodo para la lixiviacion con tiosulfato catalizado con carbon de materiales que contienen oro
TW202117027A (zh) 2019-07-08 2021-05-01 美商雪維隆美國有限公司 自廢催化劑回收金屬
CN110684903B (zh) * 2019-11-07 2021-06-25 郑州大学 一种基于电子运动强化含油污气缸套珩磨废料中有价金属溶出的方法
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Also Published As

Publication number Publication date
EP1080239B1 (de) 2003-12-17
WO1999058732A1 (en) 1999-11-18
AU3674099A (en) 1999-11-29
KR100615773B1 (ko) 2006-08-25
DE69913686D1 (de) 2004-01-29
CN1187460C (zh) 2005-02-02
US6180072B1 (en) 2001-01-30
JP4401024B2 (ja) 2010-01-20
PL204816B1 (pl) 2010-02-26
CA2331322C (en) 2009-09-29
CA2331322A1 (en) 1999-11-18
ATE256759T1 (de) 2004-01-15
EP1080239A1 (de) 2001-03-07
CN1305537A (zh) 2001-07-25
PL343888A1 (en) 2001-09-10
KR20010043377A (ko) 2001-05-25
JP2002514684A (ja) 2002-05-21

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