EA201270231A1 - Абсорбент для удаления кислотных газов из потока текучей среды - Google Patents

Абсорбент для удаления кислотных газов из потока текучей среды

Info

Publication number
EA201270231A1
EA201270231A1 EA201270231A EA201270231A EA201270231A1 EA 201270231 A1 EA201270231 A1 EA 201270231A1 EA 201270231 A EA201270231 A EA 201270231A EA 201270231 A EA201270231 A EA 201270231A EA 201270231 A1 EA201270231 A1 EA 201270231A1
Authority
EA
Eurasian Patent Office
Prior art keywords
absorbent
removal
flow
acid gases
fluid environment
Prior art date
Application number
EA201270231A
Other languages
English (en)
Other versions
EA019333B1 (ru
Inventor
Кристиан Риманн
Торстен Катц
Георг Зидер
Геральд Форберг
Эрика Денглер
Original Assignee
Басф Се
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 Басф Се filed Critical Басф Се
Publication of EA201270231A1 publication Critical patent/EA201270231A1/ru
Publication of EA019333B1 publication Critical patent/EA019333B1/ru

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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • 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
    • B01D53/14—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 absorption
    • B01D53/1487—Removing organic compounds
    • 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
    • B01D53/14—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 absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
    • 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
    • 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
    • B01D2257/304—Hydrogen sulfide
    • 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
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • 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
    • B01D2257/308—Carbonoxysulfide COS
    • 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
    • B01D2258/05—Biogas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/59—Biological synthesis; Biological purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

Изобретение касается абсорбента для удаления кислотных газов из потока текучей среды, содержащего водный раствор (А) соли щелочного металла N,N-Di-С-С-алкиламинокарбоновой кислоты и (В) N-гидроксиэтилпиперазина. Абсорбент имеет более низкое давление пара и повышенную устойчивость к кислороду. Предпочтительно потоки текучей среды представляют собой отработавшие газы или биогаз.
EA201270231A 2009-08-04 2010-08-03 Абсорбент для удаления кислотных газов из потока текучей среды EA019333B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09167181 2009-08-04
PCT/EP2010/061243 WO2011015565A1 (de) 2009-08-04 2010-08-03 Absorptionsmittel zum entfernen saurer gase aus einem fluidstrom

Publications (2)

Publication Number Publication Date
EA201270231A1 true EA201270231A1 (ru) 2012-09-28
EA019333B1 EA019333B1 (ru) 2014-02-28

Family

ID=42734099

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201270231A EA019333B1 (ru) 2009-08-04 2010-08-03 Абсорбент для удаления кислотных газов из потока текучей среды

Country Status (18)

Country Link
US (1) US8501035B2 (ru)
EP (1) EP2461889B1 (ru)
CN (1) CN102470315B (ru)
AR (1) AR077700A1 (ru)
AU (1) AU2010280805B2 (ru)
BR (1) BR112012002309A2 (ru)
CA (1) CA2769721C (ru)
CL (1) CL2012000244A1 (ru)
CO (1) CO6430441A2 (ru)
EA (1) EA019333B1 (ru)
MX (1) MX2012001098A (ru)
MY (1) MY156294A (ru)
NZ (1) NZ597851A (ru)
PE (1) PE20121272A1 (ru)
PL (1) PL2461889T3 (ru)
UA (1) UA107579C2 (ru)
WO (1) WO2011015565A1 (ru)
ZA (1) ZA201201509B (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8529857B2 (en) 2011-03-31 2013-09-10 Basf Se Retention of amines in the removal of acid gases by means of amine absorption media
CN102872700B (zh) * 2012-10-15 2015-08-19 南京信息工程大学 一种酸性气体捕集剂及含有这种捕集剂的吸收剂
WO2016008054A1 (en) * 2014-07-17 2016-01-21 Dcl International Inc. Methods and systems for total organic carbon removal
CN104437045A (zh) * 2014-10-24 2015-03-25 无锡伊佩克科技有限公司 一种去除废气中酸性气体的吸收剂及去除方法
CN104338428A (zh) * 2014-10-24 2015-02-11 无锡伊佩克科技有限公司 一种用于废气处理的复合吸收剂及处理方法
CN104338429A (zh) * 2014-10-24 2015-02-11 无锡伊佩克科技有限公司 一种回收废气中二氧化硫的吸收剂及回收方法
CN105983331B (zh) * 2015-02-06 2018-06-08 上海东化环境工程有限公司 工业含硫尾气脱硫工艺
US20180318756A1 (en) * 2015-11-09 2018-11-08 Shell Oil Company Process for removing mercaptans from a gas stream
CN112805312B (zh) * 2018-08-21 2023-03-21 亨茨曼国际有限公司 用于pir/pur泡沫生产的催化剂

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0671200B1 (en) * 1994-03-09 1998-08-12 The Kansai Electric Power Co., Inc. Method for the removal of carbon dioxide from combustion exhaust gas
CA2503272C (en) * 2002-10-25 2013-04-23 Mitsubishi-Kagaku Foods Corporation Humidity-dependent antibacterial powdery composition, process for producing the same, humidity-dependent antibacterial food storing article and method of storing food
DE10306254A1 (de) 2003-02-14 2004-08-26 Basf Ag Absorptionsmittel und Verfahren zur Entfernung saurer Gase aus Fluiden
US7056482B2 (en) 2003-06-12 2006-06-06 Cansolv Technologies Inc. Method for recovery of CO2 from gas streams
KR101391030B1 (ko) * 2006-05-18 2014-04-30 바스프 에스이 탄화수소 및 산소의 감소된 공동흡수에 의한 유체 흐름으로부터 산성 가스의 제거
CN101143286B (zh) * 2006-09-15 2010-05-12 南化集团研究院 从酸性气流中除去cos的方法
CN101600490B (zh) * 2006-12-15 2013-11-06 辛芬特公司 用于从尾气中俘获co2的方法
CN100584432C (zh) * 2006-12-21 2010-01-27 南化集团研究院 从酸性气流中除去硫醇的吸收剂和方法
WO2008155394A2 (de) * 2007-06-19 2008-12-24 Basf Se Verfahren zur herstellung von 1,2- dichlorethan
EP2300128B1 (de) 2008-06-23 2013-08-14 Basf Se Absorptionsmittel und verfahren zur entfernung von sauergasen aus fluidströmen, insbesondere aus rauchgasen
DK2300127T3 (en) 2008-06-23 2015-07-06 Basf Se ABSORPENT AND PROCEDURE FOR THE REMOVAL OF ACID GASES FROM LIQUID FLOWS, PARTICULARLY FROM Flue gases

Also Published As

Publication number Publication date
AU2010280805A1 (en) 2012-03-01
ZA201201509B (en) 2013-05-29
AU2010280805B2 (en) 2015-10-29
US8501035B2 (en) 2013-08-06
CN102470315B (zh) 2014-12-24
CA2769721C (en) 2017-05-02
MY156294A (en) 2016-01-29
CN102470315A (zh) 2012-05-23
AR077700A1 (es) 2011-09-14
EP2461889A1 (de) 2012-06-13
NZ597851A (en) 2013-06-28
MX2012001098A (es) 2012-02-28
PE20121272A1 (es) 2012-09-15
CO6430441A2 (es) 2012-04-30
EA019333B1 (ru) 2014-02-28
CL2012000244A1 (es) 2012-08-17
UA107579C2 (ru) 2015-01-26
CA2769721A1 (en) 2011-02-10
PL2461889T3 (pl) 2014-02-28
EP2461889B1 (de) 2013-09-04
WO2011015565A1 (de) 2011-02-10
US20110033354A1 (en) 2011-02-10
BR112012002309A2 (pt) 2016-05-31

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KG MD TJ

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY KZ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU