BR8103870A - Processo de separacao seletiva de hidrogenio sulfurado de misturas gasosas contendo tambem anidrido carbonico - Google Patents

Processo de separacao seletiva de hidrogenio sulfurado de misturas gasosas contendo tambem anidrido carbonico

Info

Publication number
BR8103870A
BR8103870A BR8103870A BR8103870A BR8103870A BR 8103870 A BR8103870 A BR 8103870A BR 8103870 A BR8103870 A BR 8103870A BR 8103870 A BR8103870 A BR 8103870A BR 8103870 A BR8103870 A BR 8103870A
Authority
BR
Brazil
Prior art keywords
gaseal
sulphured
hydrogen
separation process
mixtures containing
Prior art date
Application number
BR8103870A
Other languages
English (en)
Inventor
M Scaramucci
L Gazzi
A Ginnasi
C Rescalli
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of BR8103870A publication Critical patent/BR8103870A/pt

Links

Classifications

    • 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
    • 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
    • B01D53/1468—Removing hydrogen sulfide
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of 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
    • B01D2252/40—Absorbents explicitly excluding the presence of water
    • 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
    • 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
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
BR8103870A 1980-07-04 1981-06-16 Processo de separacao seletiva de hidrogenio sulfurado de misturas gasosas contendo tambem anidrido carbonico BR8103870A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23241/80A IT1132170B (it) 1980-07-04 1980-07-04 Processo di separazione selettiva di idrogeno solforato da miscele gassose contenenti anche anidride carbonica

Publications (1)

Publication Number Publication Date
BR8103870A true BR8103870A (pt) 1982-03-09

Family

ID=11205237

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8103870A BR8103870A (pt) 1980-07-04 1981-06-16 Processo de separacao seletiva de hidrogenio sulfurado de misturas gasosas contendo tambem anidrido carbonico

Country Status (26)

Country Link
US (1) US4545965A (pt)
JP (1) JPS5747705A (pt)
AU (1) AU542254B2 (pt)
BE (1) BE889467A (pt)
BR (1) BR8103870A (pt)
CA (1) CA1165098A (pt)
CH (1) CH649473A5 (pt)
DD (1) DD200979A5 (pt)
DE (1) DE3126136A1 (pt)
DK (1) DK277081A (pt)
EG (1) EG15364A (pt)
ES (1) ES504130A0 (pt)
FR (1) FR2485945A1 (pt)
GB (1) GB2079307B (pt)
GR (1) GR74572B (pt)
IE (1) IE51368B1 (pt)
IN (1) IN155271B (pt)
IT (1) IT1132170B (pt)
LU (1) LU83463A1 (pt)
NL (1) NL8103203A (pt)
NO (1) NO153717C (pt)
NZ (1) NZ197203A (pt)
PL (1) PL130823B1 (pt)
SE (1) SE445711B (pt)
SU (1) SU1309902A3 (pt)
YU (1) YU164881A (pt)

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IT1177324B (it) * 1984-11-26 1987-08-26 Snam Progetti Procedimento per rimuovere selettivamente l'idrogeno solforato da miscele gassose contenenti anche anidride carbonica
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DE102008031552A1 (de) * 2008-07-07 2010-01-14 Uhde Gmbh Verfahren zum Entfernen von Sauergasen aus einem Gasstrom
US20120061613A1 (en) * 2010-09-10 2012-03-15 Battelle Memorial Institute System and process for capture of acid gasses at elevated-pressure from gaseous process streams
US8652237B2 (en) * 2010-12-17 2014-02-18 Battelle Memorial Institute System and process for capture of H2S from gaseous process streams and process for regeneration of the capture agent
WO2012118736A2 (en) * 2011-03-01 2012-09-07 Exxonmobil Research And Engineering Company Gas purification process utilizing engineered small particle adsorbents
CA2831676C (en) * 2011-03-28 2019-06-04 The Board Of Trustees Of The University Of Alabama N-functionalized imidazole-containing systems and methods of use
US8951335B2 (en) * 2011-12-07 2015-02-10 Fluor Technologies Corporation Selective caustic scrubbing using a driver gas
FR2990880B1 (fr) 2012-05-25 2017-04-28 Total Sa Procede d'elimination selective du sulfure d'hydrogene de melanges gazeux et utilisation d'un thioalcanol pour l'elimination selective du sulfure d'hydrogene.
FR2990878B1 (fr) 2012-05-25 2014-05-16 Total Sa Procede de purification de melanges gazeux contenant des gaz acides.
FR2996464B1 (fr) * 2012-10-05 2015-10-16 IFP Energies Nouvelles Procede d'absorption selective du sulfure d'hydrogene d'un effluent gazeux comprenant du dioxyde de carbone par une solution absorbante a base d'amines comprenant un agent viscosifiant
EP2935113A1 (en) * 2012-12-18 2015-10-28 Invista Technologies S.à.r.l. Hydrogen cyanide production with treated natural gas as source or methane-containing feedstock
US9266102B2 (en) 2013-03-29 2016-02-23 The University Of Kentucky Research Foundation Catalysts and methods of increasing mass transfer rate of acid gas scrubbing solvents
US9468883B2 (en) 2013-03-29 2016-10-18 The University Of Kentucky Research Foundation Solvent and method for removal of an acid gas from a fluid stream
US9409125B2 (en) 2013-03-29 2016-08-09 The University Of Kentucky Research Foundation Method of increasing mass transfer rate of acid gas scrubbing solvents
EP3027293A1 (en) * 2013-07-29 2016-06-08 ExxonMobil Research and Engineering Company Separation of hydrogen sulfide from natural gas
JP2016536389A (ja) 2013-10-30 2016-11-24 ダウ グローバル テクノロジーズ エルエルシー 選択的ｈ２ｓ除去のための混成溶媒配合物
MX2016004837A (es) 2013-10-30 2016-07-26 Dow Global Technologies Llc Formulaciones de solventes hibridos para la remocion total de azufre organico y la remocion de gas acido total.
WO2016126957A1 (en) 2015-02-04 2016-08-11 The Board Of Trustees Of The University Of Alabama Gas treating solutions containing imidazole-amine compounds
US10130907B2 (en) 2016-01-20 2018-11-20 Battelle Memorial Institute Capture and release of acid gasses using tunable organic solvents with aminopyridine
US10940432B2 (en) 2016-04-27 2021-03-09 Dow Global Technologies Llc Process for selective removal of acid gases from fluid streams using a hybrid solvent mixture
WO2018013099A1 (en) * 2016-07-13 2018-01-18 Fluor Technologies Corporation Heavy hydrocarbon removal from lean gas to lng liquefaction
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RU2745356C1 (ru) 2017-03-06 2021-03-24 Дау Глоубл Текнолоджиз Ллк Энергоэффективный способ отделения сероводорода от газовых смесей с применением смеси гибридных растворителей
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Also Published As

Publication number Publication date
GB2079307A (en) 1982-01-20
SE445711B (sv) 1986-07-14
YU164881A (en) 1983-10-31
ES8205131A1 (es) 1982-06-01
CA1165098A (en) 1984-04-10
US4545965A (en) 1985-10-08
AU7145381A (en) 1982-01-07
NL8103203A (nl) 1982-02-01
NZ197203A (en) 1984-05-31
GR74572B (pt) 1984-06-29
DD200979A5 (de) 1983-06-29
SE8104151L (sv) 1982-01-05
NO812120L (no) 1982-01-05
CH649473A5 (it) 1985-05-31
SU1309902A3 (ru) 1987-05-07
IN155271B (pt) 1985-01-12
LU83463A1 (fr) 1982-02-17
IE811502L (en) 1982-01-04
PL231781A1 (pt) 1982-02-15
AU542254B2 (en) 1985-02-14
NO153717B (no) 1986-02-03
IT1132170B (it) 1986-06-25
PL130823B1 (en) 1984-09-29
IT8023241A0 (it) 1980-07-04
ES504130A0 (es) 1982-06-01
NO153717C (no) 1986-05-14
FR2485945A1 (fr) 1982-01-08
DK277081A (da) 1982-01-05
IE51368B1 (en) 1986-12-10
EG15364A (en) 1986-03-31
GB2079307B (en) 1984-05-10
JPS5747705A (en) 1982-03-18
DE3126136A1 (de) 1982-03-11
BE889467A (fr) 1982-01-04
DE3126136C2 (pt) 1987-01-22

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