ES2054220T3 - Procedimiento para la separacion de compuestos de metales alcalinos y metales pesados de gases calientes. - Google Patents

Procedimiento para la separacion de compuestos de metales alcalinos y metales pesados de gases calientes.

Info

Publication number
ES2054220T3
ES2054220T3 ES90201959T ES90201959T ES2054220T3 ES 2054220 T3 ES2054220 T3 ES 2054220T3 ES 90201959 T ES90201959 T ES 90201959T ES 90201959 T ES90201959 T ES 90201959T ES 2054220 T3 ES2054220 T3 ES 2054220T3
Authority
ES
Spain
Prior art keywords
compounds
separation
procedure
metals
hot gases
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
ES90201959T
Other languages
English (en)
Inventor
Ekkehard Prof Dr Weber
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of ES2054220T3 publication Critical patent/ES2054220T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • B01D53/42—Basic components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

SE HA PRESENTADO UN PROCEDIMIENTO PARA LA SEPARACION DE COMBINACIONES DE ALCALI Y DE METALES PESADOS, SOBRE TODO DE COMBINACIONES DE NA, K Y PB, POR UNA PARTE,Y DE GASES DE COMBUSTION CON TEMPERATURAS ENTRE 1200 Y 1800 C, POR OTRA PARTE, QUE CONSISTE EN QUE LOS GASES DE COMBUSTION CALIENTES SE PONEN EN CONTACTO CON SORBENTES COMPUESTOS DE SIO2, AL2O3, ALUMINATOS DE MAGNESIO, ALUMINATOS DE CALCIO, ALUMOSILICATOS DE MAGNESIO Y/O ALUMOSILICATOS DE CALCIO.
ES90201959T 1989-08-11 1990-07-18 Procedimiento para la separacion de compuestos de metales alcalinos y metales pesados de gases calientes. Expired - Lifetime ES2054220T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3926574A DE3926574A1 (de) 1989-08-11 1989-08-11 Verfahren zur abscheidung von alkali- und schwermetallverbindungen aus heissen gasen

Publications (1)

Publication Number Publication Date
ES2054220T3 true ES2054220T3 (es) 1994-08-01

Family

ID=6386945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90201959T Expired - Lifetime ES2054220T3 (es) 1989-08-11 1990-07-18 Procedimiento para la separacion de compuestos de metales alcalinos y metales pesados de gases calientes.

Country Status (4)

Country Link
EP (1) EP0412591B1 (es)
AT (1) ATE106266T1 (es)
DE (2) DE3926574A1 (es)
ES (1) ES2054220T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245120A (en) * 1991-12-27 1993-09-14 Physical Sciences, Inc. Process for treating metal-contaminated materials
DE4403244A1 (de) * 1994-02-03 1995-08-10 Metallgesellschaft Ag Verfahren zur Reinigung von Verbrennungsabgasen
DE4420839A1 (de) * 1994-06-15 1995-12-21 Steag Ag Verfahren und Vorrichtung zum Abscheiden von dampfförmigen Alkali- und Schwermetallverbindungen aus heißen Verbrennungsgasen
DE4422899A1 (de) * 1994-06-30 1996-01-11 Metallgesellschaft Ag Verfahren zur Abscheidung von flüssiger Asche und Alkaliverbindungen aus einem Abgas
DE4429027C2 (de) * 1994-08-16 1997-09-11 Metallgesellschaft Ag Verfahren zur Abtrennung von polycyclischen und polyhalogenierten Kohlenwasserstoffen, insbesondere von Dioxinen und Furanen, aus dem Abgas eines Sinterprozesses
US5556447A (en) * 1995-01-23 1996-09-17 Physical Sciences, Inc. Process for treating metal-contaminated materials
BR9607399A (pt) * 1995-02-13 1998-11-17 Salem Engelhard Processo para purificar ar contaminado com emissões produzidas por um processo de manufatura de madeira e oxidante catalítico regenerativo
DE19506864A1 (de) * 1995-02-16 1996-08-22 Uve Inst Fuer Tech Chemie Und Verfahren zur katalytischen Behandlung von Rauchgasen
US5897688A (en) * 1997-04-18 1999-04-27 Cdem Holland, Bv Method of removing a metal from a stream of hot gas
DE102008013179A1 (de) * 2007-12-22 2009-06-25 Uhde Gmbh Entfernung von Flüssigasche und Alkalien aus einem Synthesegas
DE102008026267A1 (de) * 2008-06-02 2009-12-03 Uhde Gmbh Modifizierter Gas- und Dampfturbinenprozess mit integrierter Kohledruckvergasung
FR2958181B1 (fr) * 2010-04-06 2014-09-05 Inst Francais Du Petrole Procede permettant l'elimination des oxydes alcalins en phase gazeuse

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656803C2 (de) * 1975-12-18 1986-12-18 Institut Français du Pétrole, Rueil-Malmaison, Hauts-de-Seine Verfahren zur Entfernung von in einem Gas oder in einer Flüssigkeit vorhandenem Quecksilber
US4101631A (en) * 1976-11-03 1978-07-18 Union Carbide Corporation Selective adsorption of mercury from gas streams
DE3100357C2 (de) * 1980-02-26 1982-10-07 Th. Goldschmidt Ag, 4300 Essen Verfahren zum Auffangen und gefahrlosen Beseitigen von gasförmigem Natrium oder Kalium
US4340399A (en) * 1980-12-22 1982-07-20 General Electric Company Method of removing alkali metal contamination from a gaseous stream
DE3438140A1 (de) * 1984-10-18 1986-04-24 Giulini Chemie Gmbh, 6700 Ludwigshafen Verfahren zur entfernung von schwermetallen aus abwaessern
DE3719138A1 (de) * 1987-06-09 1988-12-29 Siemens Ag Verbrennungsanlage
DE3720963A1 (de) * 1987-06-25 1989-01-05 Metallgesellschaft Ag Verfahren und vorrichtung zur abscheidung der asche aus dem bei der verbrennung von kohle anfallenden gas
DE3805037A1 (de) * 1988-02-18 1989-08-24 Kloeckner Humboldt Deutz Ag Verfahren und anlage zur trockenen reinigung von schadstoffe enthaltendem abgas

Also Published As

Publication number Publication date
EP0412591B1 (de) 1994-06-01
EP0412591A1 (de) 1991-02-13
ATE106266T1 (de) 1994-06-15
DE3926574C2 (es) 1991-10-31
DE59005894D1 (de) 1994-07-07
DE3926574A1 (de) 1991-02-14

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