ES2027691T3 - Eliminacion de material que contiene vanadio como relleno de terrenos. - Google Patents

Eliminacion de material que contiene vanadio como relleno de terrenos.

Info

Publication number
ES2027691T3
ES2027691T3 ES87302471T ES87302471T ES2027691T3 ES 2027691 T3 ES2027691 T3 ES 2027691T3 ES 87302471 T ES87302471 T ES 87302471T ES 87302471 T ES87302471 T ES 87302471T ES 2027691 T3 ES2027691 T3 ES 2027691T3
Authority
ES
Spain
Prior art keywords
vanadium
disposal
valence
contained
water
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
ES87302471T
Other languages
English (en)
Inventor
Frank Pitts
Glen A. Hemstock
Inez L. Moselle
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.)
BASF Catalysts LLC
Original Assignee
Engelhard Corp
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
Application filed by Engelhard Corp filed Critical Engelhard Corp
Application granted granted Critical
Publication of ES2027691T3 publication Critical patent/ES2027691T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/33—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemical fixing the harmful substance, e.g. by chelation or complexation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • 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
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • C22B34/225—Obtaining vanadium from spent catalysts
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • A62D2101/43—Inorganic substances containing heavy metals, in the bonded or free state
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/901—Specified land fill feature, e.g. prevention of ground water fouling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Hydrology & Water Resources (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)

Abstract

LOS MATERIALES QUE CONTIENEN VALORES DE VANADIO QUE SON BIXIVIABLES CON AGUA SE TRATAN PARA REDUCIR LA LIXIVIALIDAD DEL VANADIO HASTA LOS VALORES PRACTICOS MINIMOS, VOLVIENDO CON ELLO EL MATERIAL ADECUADO PARA DISTRIBUIR COMO TERRAPLEN. EL VANADIO SE INSOLUBILIZA AÑADIENDO UNA SAL METALICA POLIVALENTE QUE ES CAPAZ DE DISOLVERSE EN AGUA PARA FORMAR UNA SOLUCION ACIDICA EN LA QUE PRECIPITAN LOS CATIONES METALICOS POLIVALENTES A UN PH DE 5, TENIENDO LOS CATIONES POLIVALENTES UNA VALENCIA DE +3 O MAYOR O SIENDO UN METAL DIVALENTE OXIDABLE A UNA VALENCIA DE +3 O MAYOR. LA MEZCLA DE SAL TRATADA SE NEUTRALIZA ENTONCES CON UNA BASE. ELVANADIO PUEDE ESTAR CONTENIDO EN UN SOLIDO COMO, POR EJEMPLO, UN CATALIZADOR PIROLIZANTE AGOTADO O UN SORBENTE AGOTADO UTILIZADO EN LA MEJORA DEL DEPOSITO DE ALIMENTACION DE PETROLEO POR VAPOROZACION SELECTIVA O PUEDE ESTAR CONTENIDO EN MATERIAL LIQUIDO.
ES87302471T 1985-04-22 1987-03-23 Eliminacion de material que contiene vanadio como relleno de terrenos. Expired - Lifetime ES2027691T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/725,878 US4668124A (en) 1985-04-22 1985-04-22 Disposal of material containing vanadium as landfill
CA000532812A CA1291582C (en) 1985-04-22 1987-03-24 Disposal of material containing vanadium as landfill

Publications (1)

Publication Number Publication Date
ES2027691T3 true ES2027691T3 (es) 1992-06-16

Family

ID=25671277

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87302471T Expired - Lifetime ES2027691T3 (es) 1985-04-22 1987-03-23 Eliminacion de material que contiene vanadio como relleno de terrenos.

Country Status (7)

Country Link
US (1) US4668124A (es)
EP (1) EP0283600B1 (es)
JP (1) JPS63256176A (es)
AT (1) ATE71546T1 (es)
CA (1) CA1291582C (es)
DE (1) DE3776135D1 (es)
ES (1) ES2027691T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159229A1 (es) * 1999-03-05 2001-09-16 Transformacion Agraria S A Tra Metodo para el tratamiento de aguas que contienen materia organica y/o inorganica suspendida y/o disuelta por precipitacion in situ de compuestos oxigenados de titanio.

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028272A (en) * 1982-02-08 1991-07-02 Ashland Oil, Inc. Inhibiting leaching of metals from catalysts and sorbents and compositions and methods therefor
US4668124A (en) * 1985-04-22 1987-05-26 Engelhard Corporation Disposal of material containing vanadium as landfill
US5259697A (en) * 1987-06-18 1993-11-09 Bethlehem Steel Corporation Composition and process for forming low permeability barriers for waste disposal sites
ZA883753B (en) * 1987-06-18 1989-03-29 Bethlehem Steel Corp Process for chemical stabilization of heavy metal bearing dusts and sludge,such as eaf dust
US4840671A (en) * 1987-06-18 1989-06-20 Bethlehem Steel Corporation Process for chemical stabilization of heavy metal bearing dusts and sludges as EAF dust
GB8920636D0 (en) * 1989-09-12 1989-10-25 Tdr International Sarl Disposal of spent catalyst by vitrification
GB9027425D0 (en) * 1990-12-18 1991-02-06 Sandoz Ltd Improvements in or relating to organic compounds
NL9101655A (nl) * 1991-10-01 1993-05-03 Pelt & Hooykaas Fixeermiddel voor gemengde organisch en anorganisch verontreinigde materialen en werkwijze ter bereiding en toepassing daarvan.
NL9101656A (nl) * 1991-10-01 1993-05-03 Pelt & Hooykaas Fixeermiddel voor giftig afval en werkwijze ter bereiding en toepassing daarvan.
GB2277513A (en) * 1993-04-29 1994-11-02 Engelhard Corp Disposal of material containing antimony and vanadium as landfill
ATE168893T1 (de) * 1993-12-29 1998-08-15 Buckman Labor Inc Mittel und verfahren zur verminderung oder vermeidung von metall- und säureverunreinigung in steinentwässerung
NZ307966A (en) * 1995-05-26 1999-11-29 Rmt Inc Method of treating arsenic-contaminated matter using aluminum compounds
SG11202003751WA (en) 2017-11-10 2020-05-28 Basf Corp A metal trap for use in fluid catalytic cracking (fcc)
EP3723902A1 (en) 2017-12-15 2020-10-21 BASF Corporation Vanadium traps for catalytic cracking processes

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US1733700A (en) * 1926-04-07 1929-10-29 Rhodesia Broken Hill Dev Compa Recovery of vanadium
FR629790A (fr) * 1926-09-11 1927-11-17 Rhodesia Broken Hill Dev Compa Perfectionnements aux procédés d'extraction de vanadium des solutions qui le contiennent
US2749211A (en) * 1952-11-19 1956-06-05 Union Carbide & Carbon Corp Recovery of uranium and vanadium compounds from acid solution
FR1583100A (es) * 1968-07-23 1969-10-17
US3758665A (en) * 1971-06-18 1973-09-11 Continental Ore Corp Recovery of refractory metal values
DE2135124C3 (de) * 1971-07-14 1978-09-28 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Entfernung von Katalysatorruckstanden aus organischen Lösungen von organischen Oligomeren oder Polymeren
US3752759A (en) * 1972-01-14 1973-08-14 Western Electric Co Depuration of an aqueous solution containing vanadium and cobalt salts as impurities
CA975876A (en) * 1972-09-27 1975-10-07 Universite De Sherbrooke Purification of metal polluted waters
US3931007A (en) * 1972-12-19 1976-01-06 Nippon Electric Company Limited Method of extracting heavy metals from industrial waste waters
US3984312A (en) * 1973-04-23 1976-10-05 Industrial Resources, Inc. Process for insolubilizing potentially water pollutable wastes from sodium or ammonium type sulfur dioxide air pollution control systems
US4116705A (en) * 1973-06-01 1978-09-26 Stablex Ag Detoxification
JPS51127000A (en) * 1975-04-30 1976-11-05 Shinriyou Chem Kk Process for recovering ammomumsul fate from heavy oil ashes
BE831427A (fr) * 1975-07-16 1976-01-16 Procede de traitement de dechets et produits obtenus
DE2533789C3 (de) * 1975-07-29 1981-06-25 Bölsing, Friedrich, Prof. Dr. Dipl.-Chem., 3067 Lindhorst Verfahren zur gleichmäßigen Verteilung von Stoffen oder Stoffgemischen im Verlaufe der Herstellung pulverförmiger Zubereitung
JPS5242469A (en) * 1975-10-01 1977-04-02 Mitsubishi Heavy Ind Ltd Method of treating waste containing heavy metal salts and making them harmless
JPS5242470A (en) * 1975-10-01 1977-04-02 Mitsubishi Heavy Ind Ltd Method of treating waste containing heavy metal salts and making them insoluble
DE2650012C2 (de) * 1976-10-30 1984-12-20 Bayer Ag, 5090 Leverkusen Verfahren zur Aufarbeitung von Rückständen einer Chromatproduktion
US4110212A (en) * 1977-04-21 1978-08-29 David Krofchak Method of treating a waste liquid containing polluting compounds
US4263128A (en) * 1978-02-06 1981-04-21 Engelhard Minerals & Chemicals Corporation Upgrading petroleum and residual fractions thereof
FR2437685A1 (fr) * 1978-09-28 1980-04-25 Inst Jozef Stefan Procede de neutralisation d'une liqueur residuaire en vue de recycler l'eau dans le traitement d'un minerai d'uranium
GB2045733B (en) * 1979-04-04 1983-04-20 Engelhard Min & Chem Process for recovering vanadium values from acidic chloride solutions
US4268188A (en) * 1979-08-06 1981-05-19 Phillips Petroleum Company Process for reducing possibility of leaching of heavy metals from used petroleum cracking catalyst in land fills
DE2950462A1 (de) * 1979-12-14 1981-06-19 VFI Verwertungsgesellschaft für Industrierückstände mbH, 3161 Dollbergen Verfahren zur ab- und endlagerung von abfallstoffen
JPS5835930B2 (ja) * 1980-04-17 1983-08-05 セントラル硝子株式会社 芒硝液の精製法
JPS5910389A (ja) * 1982-07-07 1984-01-19 Kobe Steel Ltd 排ガス脱硫処理液の処理方法
DE3484652D1 (de) * 1983-03-21 1991-07-04 Union Oil Co Verfahren zum abtrennen schwerer metalle aus waessrigen loesungen durch kopraezipitation.
EP0149501B1 (en) * 1984-01-12 1989-11-08 PELT & HOOYKAAS B.V. A method of processing waste materials, particularly a sludge containing noxious metals
US4579721A (en) * 1984-08-03 1986-04-01 Getty Oil Company Process for recovering metals from waste
US4668124A (en) * 1985-04-22 1987-05-26 Engelhard Corporation Disposal of material containing vanadium as landfill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159229A1 (es) * 1999-03-05 2001-09-16 Transformacion Agraria S A Tra Metodo para el tratamiento de aguas que contienen materia organica y/o inorganica suspendida y/o disuelta por precipitacion in situ de compuestos oxigenados de titanio.

Also Published As

Publication number Publication date
EP0283600B1 (en) 1992-01-15
EP0283600A1 (en) 1988-09-28
ATE71546T1 (de) 1992-02-15
US4668124A (en) 1987-05-26
CA1291582C (en) 1991-10-29
DE3776135D1 (de) 1992-02-27
JPS63256176A (ja) 1988-10-24

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