CA2149314A1 - Pre-treatment of natural gas to be condensed to liquefied natural gas (lng) - Google Patents

Pre-treatment of natural gas to be condensed to liquefied natural gas (lng)

Info

Publication number
CA2149314A1
CA2149314A1 CA002149314A CA2149314A CA2149314A1 CA 2149314 A1 CA2149314 A1 CA 2149314A1 CA 002149314 A CA002149314 A CA 002149314A CA 2149314 A CA2149314 A CA 2149314A CA 2149314 A1 CA2149314 A1 CA 2149314A1
Authority
CA
Canada
Prior art keywords
natural gas
absorption
gas
column
treatment
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.)
Abandoned
Application number
CA002149314A
Other languages
English (en)
French (fr)
Inventor
Dag Arne Eimer
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.)
Norsk Hydro ASA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2149314A1 publication Critical patent/CA2149314A1/en
Abandoned legal-status Critical Current

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
    • B01D53/1493—Selection of liquid materials for use as 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
    • 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
    • B01D53/1475—Removing carbon dioxide
    • 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
    • B01D53/26—Drying gases or vapours
    • B01D53/263—Drying gases or vapours by absorption
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1025—Natural gas
    • 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)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
CA002149314A 1992-11-13 1993-11-11 Pre-treatment of natural gas to be condensed to liquefied natural gas (lng) Abandoned CA2149314A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO924381A NO176828C (no) 1992-11-13 1992-11-13 Forbehandling av naturgass som skal kondenseres til flytende naturgass
NO924381 1992-11-13

Publications (1)

Publication Number Publication Date
CA2149314A1 true CA2149314A1 (en) 1994-05-26

Family

ID=19895587

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002149314A Abandoned CA2149314A1 (en) 1992-11-13 1993-11-11 Pre-treatment of natural gas to be condensed to liquefied natural gas (lng)

Country Status (8)

Country Link
EP (1) EP0668792A1 (no)
AU (1) AU5578194A (no)
CA (1) CA2149314A1 (no)
DK (1) DK54095A (no)
GB (1) GB2288750B (no)
NL (1) NL9320051A (no)
NO (1) NO176828C (no)
WO (1) WO1994011090A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5490873A (en) * 1994-09-12 1996-02-13 Bryan Research & Engineering, Inc. Hydrocarbon emission reduction
JP3675980B2 (ja) * 1996-08-28 2005-07-27 三菱重工業株式会社 高圧原料ガス中の二酸化炭素の高度除去及び高圧回収方法並びにその装置
GB0108386D0 (en) 2001-04-04 2001-05-23 Bp Exploration Operating Process
CA2674745A1 (en) * 2007-02-02 2008-08-14 Chevron U.S.A. Inc. Methods and apparatus for removing acid gases from a natural gas stream
DE102009042365A1 (de) * 2009-09-23 2011-04-07 Uhde Gmbh Verfahren und Vorrichtung zur Entfernung von Wasser aus Erdgas oder Industriegasen mit physikalischen Lösungsmitteln
IT1401668B1 (it) * 2010-09-13 2013-08-02 Consiglio Nazionale Ricerche Processo di separazione e rimozione di co2 da miscele gassose mediante ammine in soluzione di alcoli
RU2741034C9 (ru) * 2016-08-01 2021-02-11 Басф Се Двухступенчатый способ удаления диоксида углерода из синтез-газа
FI129504B (fi) * 2018-11-30 2022-03-31 Carbonreuse Finland Oy Hiilidioksidin talteenottojärjestelmä sekä -menetelmä

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547278A (en) * 1948-06-12 1951-04-03 Fluor Corp Extraction of acidic impurities and moisture from gases
US3349544A (en) * 1966-01-28 1967-10-31 Dow Chemical Co Gas drying process

Also Published As

Publication number Publication date
GB9511768D0 (en) 1995-08-23
NO176828C (no) 1995-06-07
EP0668792A1 (en) 1995-08-30
GB2288750B (en) 1996-08-21
AU5578194A (en) 1994-06-08
NO176828B (no) 1995-02-27
NO924381L (no) 1994-05-16
DK54095A (da) 1995-07-13
NO924381D0 (no) 1992-11-13
WO1994011090A1 (en) 1994-05-26
NL9320051A (nl) 1995-08-01
GB2288750A (en) 1995-11-01

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Legal Events

Date Code Title Description
FZDE Dead