IN2015MN00452A - - Google Patents

Info

Publication number
IN2015MN00452A
IN2015MN00452A IN452MUN2015A IN2015MN00452A IN 2015MN00452 A IN2015MN00452 A IN 2015MN00452A IN 452MUN2015 A IN452MUN2015 A IN 452MUN2015A IN 2015MN00452 A IN2015MN00452 A IN 2015MN00452A
Authority
IN
India
Prior art keywords
polysiloxane
gas
aryl
gasification
tar
Prior art date
Application number
Inventor
Berend Joost Vreugdenhil
Alexander Bos
Lucas Pancratius Johannes Bleijendaal
Original Assignee
Stichting Energie
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 Stichting Energie filed Critical Stichting Energie
Publication of IN2015MN00452A publication Critical patent/IN2015MN00452A/en

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
    • B01D53/1406—Multiple stage absorption
    • 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
    • B01D53/1425—Regeneration of liquid absorbents
    • 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
    • B01D53/1431—Pretreatment by other processes
    • B01D53/145—Pretreatment by separation of solid or liquid material
    • 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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7027—Aromatic hydrocarbons
    • 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
    • Y02C20/20—Capture or disposal of greenhouse gases of methane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Tar like components can be removed from gas streams resulting from gasification of coal waste or biomass by contacting the gas with a liquid organic aryl polysiloxane. The polysiloxane preferably contains alkyl groups and aryl groups and is in particular a polymethyl polyphenyl polysiloxane. The gas comprises one or more of hydrogen carbon monoxide carbon dioxide and methane.
IN452MUN2015 2012-08-10 2013-08-09 IN2015MN00452A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2009310A NL2009310C2 (en) 2012-08-10 2012-08-10 Tar-scrubbing liquid.
PCT/NL2013/050590 WO2014051419A1 (en) 2012-08-10 2013-08-09 Polysiloxane scrubbing liquid for removing tar-like compounds

Publications (1)

Publication Number Publication Date
IN2015MN00452A true IN2015MN00452A (en) 2015-09-11

Family

ID=46982877

Family Applications (1)

Application Number Title Priority Date Filing Date
IN452MUN2015 IN2015MN00452A (en) 2012-08-10 2013-08-09

Country Status (11)

Country Link
US (1) US9809772B2 (en)
EP (1) EP2882517B1 (en)
KR (1) KR102175756B1 (en)
CN (1) CN104780993B (en)
BR (1) BR112015002693B1 (en)
ES (1) ES2604815T3 (en)
IN (1) IN2015MN00452A (en)
MY (1) MY176997A (en)
NL (1) NL2009310C2 (en)
PL (1) PL2882517T3 (en)
WO (1) WO2014051419A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2018908B1 (en) 2017-05-12 2018-11-15 Stichting Energieonderzoek Centrum Nederland Production and isolation of monocyclic aromatic compounds from a gasification gas
MY195060A (en) 2017-05-12 2023-01-05 Tno Removal of Monocyclic Aromatic Compounds (BTEX) from a Gas
CN107029515A (en) * 2017-05-27 2017-08-11 佛山市三水万瑞达环保科技有限公司 A kind of cleaned filtrate of gas humidification
CN109971516A (en) * 2019-03-25 2019-07-05 上海电气集团股份有限公司 A kind of tar absorbent and preparation method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB863394A (en) * 1957-10-18 1961-03-22 Ici Ltd Method for the separation of aromatic, especially high aromatic and carcinogenous, hydrocarbons
EP0075536B1 (en) * 1981-09-18 1985-01-16 Ciba-Geigy Ag Process for the adsorptive removal of organic materials from waste vapours
GB2305136B (en) * 1993-06-21 1999-01-06 Max Leva Apparatus for and method of stripping and absorption of volatie materials
US5772734A (en) * 1997-01-24 1998-06-30 Membrane Technology And Research, Inc. Membrane hybrid process for treating low-organic-concentration gas streams
NL1018803C2 (en) 2001-08-22 2003-02-25 Stichting Energie Method and system for gasifying a biomass.
NL2000151C2 (en) * 2006-07-20 2008-01-24 Stichting Energie Method and system for cleaning a product gas formed from biomass.
EP2087930A1 (en) * 2008-02-05 2009-08-12 Evonik Degussa GmbH Method for the absorption of volatile material in a fluid absorption agent
FR2938522B1 (en) * 2008-11-20 2010-12-17 Inst Francais Du Petrole PROCESS FOR THE PRODUCTION OF HYDROGEN WITH TOTAL CO2 CAPTATION AND RECYCLING OF NON-CONVERTED METHANE
WO2010085244A1 (en) * 2009-01-21 2010-07-29 Lomax Franklin D Jr Apparatus and method for absorbing pah from gas streams
NL2003547C2 (en) 2009-09-25 2011-03-29 Stichting Energie Method and system for gasifying biomass.
NL2004220C2 (en) * 2010-02-10 2011-08-15 Stichting Energie Liquid based scavenging of aerosols.
CN101992065A (en) * 2010-09-02 2011-03-30 天津春发食品配料有限公司 Method for preparing adsorbing material using glass microsphere as carrier

Also Published As

Publication number Publication date
US9809772B2 (en) 2017-11-07
EP2882517A1 (en) 2015-06-17
MY176997A (en) 2020-09-01
NL2009310C2 (en) 2014-02-18
CN104780993A (en) 2015-07-15
KR102175756B1 (en) 2020-11-09
WO2014051419A1 (en) 2014-04-03
KR20150042826A (en) 2015-04-21
BR112015002693A2 (en) 2017-07-04
PL2882517T3 (en) 2017-09-29
US20150218472A1 (en) 2015-08-06
ES2604815T3 (en) 2017-03-09
BR112015002693B1 (en) 2021-05-04
CN104780993B (en) 2017-03-01
EP2882517B1 (en) 2016-09-14

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