MA35821B1 - Procédé pour l'élimination catalytique de dioxyde de carbone et de nox de d'effluents gazeux - Google Patents

Procédé pour l'élimination catalytique de dioxyde de carbone et de nox de d'effluents gazeux

Info

Publication number
MA35821B1
MA35821B1 MA37089A MA37089A MA35821B1 MA 35821 B1 MA35821 B1 MA 35821B1 MA 37089 A MA37089 A MA 37089A MA 37089 A MA37089 A MA 37089A MA 35821 B1 MA35821 B1 MA 35821B1
Authority
MA
Morocco
Prior art keywords
nox
gaseous effluents
carbon dioxide
catalytic removal
saturation
Prior art date
Application number
MA37089A
Other languages
English (en)
Inventor
Alain Strickroth
Original Assignee
Cppe Carbon Process & Plant Engineering S A
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 Cppe Carbon Process & Plant Engineering S A filed Critical Cppe Carbon Process & Plant Engineering S A
Publication of MA35821B1 publication Critical patent/MA35821B1/fr

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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
    • 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
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8628—Processes characterised by a specific catalyst
    • 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
    • B01D53/86—Catalytic processes
    • B01D53/8643—Removing mixtures of carbon monoxide or hydrocarbons and nitrogen oxides
    • B01D53/8646—Simultaneous elimination of the components
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/31—Density
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/31—Density
    • B01J35/32—Bulk density
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/617—500-1000 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/64—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/70—Non-metallic catalysts, additives or dopants
    • B01D2255/702—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

La présente invention concerne un procédé pour l'élimination catalytique de dioxyde de carbone et de nox d'effluents gazeux dans un réacteur rempli d'un catalyseur à charbon actif. Le procédé comprend les étapes suivantes : a. Saturation du catalyseur par de l'eau; b. Saturation ou saturation partielle des effluents gazeux par de l'eau; c. Introduction des effluents gazeux dans le réacteur; d. Conversion catalytique de nox et no
MA37089A 2011-11-14 2014-05-29 Procédé pour l'élimination catalytique de dioxyde de carbone et de nox de d'effluents gazeux MA35821B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU91900A LU91900B1 (de) 2011-11-14 2011-11-14 Verfahren zur katalytischen Entfernung von Kohlendioxyd NOx aus Abgasen
PCT/EP2012/072286 WO2013072257A1 (fr) 2011-11-14 2012-11-09 Procédé pour l'élimination catalytique de dioxyde de carbone et de nox de d'effluents gazeux

Publications (1)

Publication Number Publication Date
MA35821B1 true MA35821B1 (fr) 2014-12-01

Family

ID=47143143

Family Applications (1)

Application Number Title Priority Date Filing Date
MA37089A MA35821B1 (fr) 2011-11-14 2014-05-29 Procédé pour l'élimination catalytique de dioxyde de carbone et de nox de d'effluents gazeux

Country Status (25)

Country Link
US (1) US9375681B2 (fr)
EP (1) EP2782662B1 (fr)
JP (2) JP6614774B2 (fr)
KR (1) KR20140101775A (fr)
CN (1) CN104254385B (fr)
AR (1) AR088853A1 (fr)
AU (1) AU2012339000B2 (fr)
BR (1) BR112014011549A2 (fr)
CA (1) CA2852817C (fr)
CL (1) CL2014001249A1 (fr)
DK (1) DK2782662T3 (fr)
EA (1) EA024177B1 (fr)
ES (1) ES2666493T3 (fr)
IN (1) IN2014DN04592A (fr)
LU (1) LU91900B1 (fr)
MA (1) MA35821B1 (fr)
MX (1) MX349586B (fr)
NO (1) NO2782662T3 (fr)
PL (1) PL2782662T3 (fr)
SG (1) SG11201401771TA (fr)
TN (1) TN2014000178A1 (fr)
TW (1) TWI580467B (fr)
UY (1) UY34450A (fr)
WO (1) WO2013072257A1 (fr)
ZA (1) ZA201404132B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI569866B (zh) * 2015-04-07 2017-02-11 中國鋼鐵股份有限公司 自動化二氧化碳吸收裝置及其方法
LU93014B1 (en) 2016-04-04 2017-10-05 Ajo Ind S A R L Catalyst mixture for the treatment of waste gas
LU93013B1 (en) 2016-04-04 2017-11-08 Cppe Carbon Process & Plant Eng S A En Abrege Cppe S A Process for the removal of heavy metals from fluids
LU93012B1 (en) 2016-04-04 2017-11-08 Cppe Carbon Process & Plant Eng S A En Abrege Cppe S A Sulfur dioxide removal from waste gas
DE102018209993A1 (de) 2018-06-20 2019-12-24 ECOVAC Filteranlagen GmbH Vorrichtung und Verfahren zur Reinigung schadstoffbelasteter Luft
CN108975332B (zh) * 2018-07-19 2020-07-24 深圳市环球绿地新材料有限公司 高硬度活性炭、其制备方法和用途
DE102019207502A1 (de) 2019-05-22 2020-11-26 Christoph Kronhagel Luftreinigungsanlage
KR102465990B1 (ko) * 2021-12-30 2022-11-10 한국생산기술연구원 알카리 토금속계 건식 흡수제를 이용한 수분과 이산화탄소 동시 제거용 저온형 선택적 환원 촉매 복합시스템

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JPS5210093B2 (fr) * 1971-12-09 1977-03-22
CA1003323A (en) * 1971-12-09 1977-01-11 Masahiro Tsujikawa Air purifying apparatus having means for removal of nitrogen oxides
JPS5041798A (fr) * 1973-08-20 1975-04-16
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Also Published As

Publication number Publication date
ZA201404132B (en) 2015-09-30
NO2782662T3 (fr) 2018-07-07
LU91900B1 (de) 2013-05-15
CN104254385B (zh) 2017-05-31
EP2782662B1 (fr) 2018-02-07
EA201400580A1 (ru) 2014-11-28
TWI580467B (zh) 2017-05-01
KR20140101775A (ko) 2014-08-20
AR088853A1 (es) 2014-07-10
MX2014005774A (es) 2014-05-30
EA024177B1 (ru) 2016-08-31
CL2014001249A1 (es) 2014-10-03
TN2014000178A1 (en) 2015-09-30
CA2852817C (fr) 2020-03-31
AU2012339000B2 (en) 2016-09-15
SG11201401771TA (en) 2014-08-28
TW201336578A (zh) 2013-09-16
MX349586B (es) 2017-08-03
CA2852817A1 (fr) 2013-05-23
PL2782662T3 (pl) 2018-07-31
US9375681B2 (en) 2016-06-28
UY34450A (es) 2013-05-31
ES2666493T3 (es) 2018-05-04
JP2018130720A (ja) 2018-08-23
BR112014011549A2 (pt) 2017-05-09
CN104254385A (zh) 2014-12-31
EP2782662A1 (fr) 2014-10-01
AU2012339000A1 (en) 2014-06-19
JP6614774B2 (ja) 2019-12-04
IN2014DN04592A (fr) 2015-05-08
JP2015501715A (ja) 2015-01-19
US20140314647A1 (en) 2014-10-23
DK2782662T3 (en) 2018-04-16
WO2013072257A1 (fr) 2013-05-23

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