DE69918456D1 - Verfahren zur reinigung eines mit wasserstoffchlorid und schwermetallen verunreinigten rauchgases, inertisierung der schwermetallen und valorisierung des wasserstoffchlorids - Google Patents

Verfahren zur reinigung eines mit wasserstoffchlorid und schwermetallen verunreinigten rauchgases, inertisierung der schwermetallen und valorisierung des wasserstoffchlorids

Info

Publication number
DE69918456D1
DE69918456D1 DE69918456T DE69918456T DE69918456D1 DE 69918456 D1 DE69918456 D1 DE 69918456D1 DE 69918456 T DE69918456 T DE 69918456T DE 69918456 T DE69918456 T DE 69918456T DE 69918456 D1 DE69918456 D1 DE 69918456D1
Authority
DE
Germany
Prior art keywords
heavy metals
hydrogen chloride
purifying
valorizing
inertizing
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
DE69918456T
Other languages
English (en)
Other versions
DE69918456T2 (de
Inventor
Cedric Humblot
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of DE69918456D1 publication Critical patent/DE69918456D1/de
Application granted granted Critical
Publication of DE69918456T2 publication Critical patent/DE69918456T2/de
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
    • B01D53/68—Halogens or halogen compounds
    • B01D53/685—Halogens or halogen compounds by treating the gases with solids
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treating Waste Gases (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE69918456T 1998-10-30 1999-10-21 Verfahren zur reinigung eines mit wasserstoffchlorid und schwermetallen verunreinigten rauchgases, inertisierung der schwermetallen und valorisierung des wasserstoffchlorids Expired - Lifetime DE69918456T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE9800786 1998-10-30
BE9800786A BE1013015A3 (fr) 1998-10-30 1998-10-30 Procede pour epurer une fumee contaminee par du chlorure d'hydrogene et des metaux lourds, inerter lesdits metaux lourds et valoriser ledit chlorure d'hydrogene.
PCT/EP1999/008141 WO2000029095A1 (fr) 1998-10-30 1999-10-21 Procede pour epurer une fumee contaminee par du chlorure d'hydrogene et des metaux lourds, inerter lesdits metaux lourds et valoriser ledit chlorure d'hydrogene

Publications (2)

Publication Number Publication Date
DE69918456D1 true DE69918456D1 (de) 2004-08-05
DE69918456T2 DE69918456T2 (de) 2005-07-28

Family

ID=3891497

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918456T Expired - Lifetime DE69918456T2 (de) 1998-10-30 1999-10-21 Verfahren zur reinigung eines mit wasserstoffchlorid und schwermetallen verunreinigten rauchgases, inertisierung der schwermetallen und valorisierung des wasserstoffchlorids

Country Status (9)

Country Link
EP (1) EP1128894B1 (de)
AT (1) ATE270137T1 (de)
AU (1) AU3420300A (de)
BE (1) BE1013015A3 (de)
BG (1) BG65093B1 (de)
DE (1) DE69918456T2 (de)
ES (1) ES2224750T3 (de)
PT (1) PT1128894E (de)
WO (1) WO2000029095A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2205341B1 (de) * 2007-09-20 2012-02-01 Skyonic Corporation Entfernung von kohlendioxid aus abgasströmen durch gleichzeitige bildung von carbonat- und/oder bicarbonatmineralien
TW201609222A (zh) * 2014-06-04 2016-03-16 首威公司 使用水溶性矽酸鹽源和含有鈣和／或鎂的材料穩定含鈉粉煤灰
CN107002994B (zh) * 2014-06-04 2019-12-17 索尔维公司 使用钙基材料稳定f类型的含钠粉煤灰
FR3120319B1 (fr) * 2021-03-08 2023-02-17 Marcus Invest Procede de traitement de dechets industriels mineraux pour obtenir un vitrifiat ayant des proprietes hydrauliques, liant hydraulique routier obtenu

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1005291A3 (fr) * 1991-09-10 1993-06-22 Solvay Procede de fabrication d'une solution aqueuse industrielle de chlorure de sodium et utilisation de la solution aqueuse de chlorure de sodium ainsi obtenue pour la fabrication electrolytique d'une solution aqueuse d'hydroxyde de sodium, pour la fabrication de carbonate de sodium et pour la fabrication de cristaux de chlorure de sodium.
BE1010618A3 (fr) * 1996-09-12 1998-11-03 Revatech S A Procede de solidification de residus d'epuration des fumees d'incinerateurs d'ordures menageres et de dechets industriels liquides et solides.

Also Published As

Publication number Publication date
PT1128894E (pt) 2004-10-29
BG65093B1 (bg) 2007-02-28
WO2000029095A1 (fr) 2000-05-25
ES2224750T3 (es) 2005-03-01
EP1128894A1 (de) 2001-09-05
BE1013015A3 (fr) 2001-07-03
EP1128894B1 (de) 2004-06-30
BG105482A (en) 2001-12-29
WO2000029095A8 (fr) 2000-08-17
DE69918456T2 (de) 2005-07-28
AU3420300A (en) 2000-06-05
ATE270137T1 (de) 2004-07-15

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