FR3046363B1 - Composition pour la purification de gaz de fumee - Google Patents

Composition pour la purification de gaz de fumee Download PDF

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Publication number
FR3046363B1
FR3046363B1 FR1663367A FR1663367A FR3046363B1 FR 3046363 B1 FR3046363 B1 FR 3046363B1 FR 1663367 A FR1663367 A FR 1663367A FR 1663367 A FR1663367 A FR 1663367A FR 3046363 B1 FR3046363 B1 FR 3046363B1
Authority
FR
France
Prior art keywords
purification
composition
powder
fume gas
alkali 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 - Fee Related
Application number
FR1663367A
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English (en)
Other versions
FR3046363A1 (fr
Inventor
Xavier Pettiau
Christopher Pust
Walter Diethelm
Martin Sindram
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.)
Lhoist Rech Et Developpement S A
Lhoist Recherche et Developpement SA
Original Assignee
Lhoist Rech Et Developpement S A
Lhoist Recherche et Developpement SA
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Filing date
Publication date
Application filed by Lhoist Rech Et Developpement S A, Lhoist Recherche et Developpement SA filed Critical Lhoist Rech Et Developpement S A
Publication of FR3046363A1 publication Critical patent/FR3046363A1/fr
Application granted granted Critical
Publication of FR3046363B1 publication Critical patent/FR3046363B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides 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
    • B01D53/68—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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/041—Oxides or hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/043—Carbonates or bicarbonates, e.g. limestone, dolomite, aragonite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • B01J20/28059—Surface area, e.g. B.E.T specific surface area being less than 100 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
    • B01J20/28073—Pore volume, e.g. total pore volume, mesopore volume, micropore volume being in the range 0.5-1.0 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/306—Alkali metal compounds of potassium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/402—Alkaline earth metal or magnesium compounds of magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/602—Oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/604—Hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2047—Hydrofluoric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Chimneys And Flues (AREA)

Abstract

L'invention concerne une composition pour la purification de gaz de fumée contenant 35 à 99 % en poids d'une poudre d'un sel de métal alcalin d'acide carbonique et 1 à 65 % en poids d'une poudre d'un matériau absorbant, dans laquelle la poudre d'un matériau absorbant a un volume poreux spécifique qui est égal ou supérieur à 0,1 cm3/g. L'invention concerne aussi un procédé pour la purification de gaz de fumée par voie sèche et l'utilisation d'un matériau absorbant pour améliorer la fluidité et/ou l'aptitude au stockage et/ou le pouvoir d'absorption du HF d'un sel de métal alcalin d'acide carbonique.
FR1663367A 2015-12-30 2016-12-23 Composition pour la purification de gaz de fumee Expired - Fee Related FR3046363B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15203138.1A EP3187243A1 (fr) 2015-12-30 2015-12-30 Composition pour la purification de gaz de carneau

Publications (2)

Publication Number Publication Date
FR3046363A1 FR3046363A1 (fr) 2017-07-07
FR3046363B1 true FR3046363B1 (fr) 2021-06-04

Family

ID=55077370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1663367A Expired - Fee Related FR3046363B1 (fr) 2015-12-30 2016-12-23 Composition pour la purification de gaz de fumee

Country Status (11)

Country Link
US (1) US20190015778A1 (fr)
EP (2) EP3187243A1 (fr)
JP (2) JP2019502551A (fr)
KR (1) KR20180114012A (fr)
CN (1) CN108602011A (fr)
BE (1) BE1023883B1 (fr)
BR (1) BR112018013255A2 (fr)
CL (1) CL2018001751A1 (fr)
FR (1) FR3046363B1 (fr)
SG (1) SG11201805663RA (fr)
WO (1) WO2017114819A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3678758A1 (fr) * 2017-09-06 2020-07-15 S.A. Lhoist Recherche Et Developpement Procédé de traitement de gaz de combustion dans un traitement de gaz de combustion à épurateur à sec à lit circulant (cds)
CN109908741A (zh) * 2019-03-21 2019-06-21 上海环保工程成套有限公司 抑制焚烧烟道气中二噁英生成设备及其使用方法
EP4284547A1 (fr) * 2021-01-29 2023-12-06 Sud Chemie India Pvt. Ltd. Nouvel adsorbant à faible coût ayant une capacité d'élimination de chlorure élevée
JP7438582B2 (ja) * 2022-03-30 2024-02-27 地方独立行政法人山口県産業技術センター 二酸化炭素固定分離材と、その二酸化炭素固定分離材の製造方法と、その二酸化炭素固定分離材を用いた装置と、その二酸化炭素固定分離材を用いた二酸化炭素固定分離方法

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EP0190416A3 (fr) 1984-11-30 1988-07-27 Waagner-Biro Aktiengesellschaft Procédé de séparation de polluants de gaz brulés
BE1009692A3 (fr) 1995-10-19 1997-07-01 Lhoist Rech & Dev Sa PARTICULES DE Ca(OH)2.
JP3948075B2 (ja) * 1997-10-01 2007-07-25 旭硝子株式会社 酸性成分除去剤および酸性成分除去方法
JPH11165036A (ja) 1997-12-04 1999-06-22 Abb Kk 焼却炉排ガスのデュアルアルカリ処理方法
US6352653B1 (en) 1998-11-26 2002-03-05 Asahi Glass Company Ltd. Acid component-removing agent, method for producing it and method for removing acid components
JP3828008B2 (ja) * 2001-12-20 2006-09-27 上田石灰製造株式会社 酸性ガス吸収剤
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BE1016661A3 (fr) 2005-06-28 2007-04-03 Lhoist Rech & Dev Sa Composition de chaux pulverulente, son procede de fabrication et son utilisation.
BRPI0616068A2 (pt) 2005-09-15 2011-06-07 Solvay Chemicals Inc métodos de remoção de so3 de uma corrente de gás de combustão, e de fornecimento de um sorvente seco para injeção de gás de combustão
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EP3187244A1 (fr) 2015-12-30 2017-07-05 Lhoist Recherche et Développement S.A. Composition pour la purification de gaz de carneau

Also Published As

Publication number Publication date
BE1023883A1 (fr) 2017-09-04
JP2021035674A (ja) 2021-03-04
EP3397373A1 (fr) 2018-11-07
CN108602011A (zh) 2018-09-28
CL2018001751A1 (es) 2018-10-05
BR112018013255A2 (pt) 2018-12-04
SG11201805663RA (en) 2018-07-30
JP2019502551A (ja) 2019-01-31
BE1023883B1 (fr) 2017-09-05
EP3187243A1 (fr) 2017-07-05
FR3046363A1 (fr) 2017-07-07
US20190015778A1 (en) 2019-01-17
WO2017114819A1 (fr) 2017-07-06
KR20180114012A (ko) 2018-10-17

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