CA1070483A - Procede d'epuration d'un courant d'hydrocarbures gazeux a teneur de gaz acide - Google Patents

Procede d'epuration d'un courant d'hydrocarbures gazeux a teneur de gaz acide

Info

Publication number
CA1070483A
CA1070483A CA247,446A CA247446A CA1070483A CA 1070483 A CA1070483 A CA 1070483A CA 247446 A CA247446 A CA 247446A CA 1070483 A CA1070483 A CA 1070483A
Authority
CA
Canada
Prior art keywords
stream
acid gas
hydrocarbon
absorbate
rich
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.)
Expired
Application number
CA247,446A
Other languages
English (en)
Inventor
Robert G. Vanderwater
E. Gordon Foster
William J. Benjamin
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.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
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 Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1070483A publication Critical patent/CA1070483A/fr
Expired 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
    • B01D53/1456—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
    • B01D53/1406—Multiple stage absorption
    • 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
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA247,446A 1975-03-24 1976-03-09 Procede d'epuration d'un courant d'hydrocarbures gazeux a teneur de gaz acide Expired CA1070483A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56157975A 1975-03-24 1975-03-24

Publications (1)

Publication Number Publication Date
CA1070483A true CA1070483A (fr) 1980-01-29

Family

ID=24242556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA247,446A Expired CA1070483A (fr) 1975-03-24 1976-03-09 Procede d'epuration d'un courant d'hydrocarbures gazeux a teneur de gaz acide

Country Status (13)

Country Link
JP (1) JPS51115404A (fr)
BE (1) BE839854A (fr)
CA (1) CA1070483A (fr)
CS (1) CS199619B2 (fr)
DD (1) DD123858A5 (fr)
DE (1) DE2612064A1 (fr)
ES (1) ES446267A1 (fr)
FR (1) FR2305413A1 (fr)
GB (1) GB1545885A (fr)
IT (1) IT1058647B (fr)
NL (1) NL7602964A (fr)
PL (1) PL99667B1 (fr)
RO (1) RO69200A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588196B1 (fr) * 1985-10-04 1989-10-27 Elf Aquitaine Procede et dispositif pour l'extraction selective de l'h2s d'un gaz en contenant
WO2016099702A1 (fr) * 2014-12-18 2016-06-23 Dow Global Technologies Llc Procédé pour la purification de courants d'évacuation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824766A (en) * 1973-05-10 1974-07-23 Allied Chem Gas purification

Also Published As

Publication number Publication date
FR2305413B1 (fr) 1980-07-18
ES446267A1 (es) 1977-06-16
BE839854A (nl) 1976-09-22
GB1545885A (en) 1979-05-16
JPS51115404A (en) 1976-10-12
PL99667B1 (pl) 1978-07-31
IT1058647B (it) 1982-05-10
RO69200A (fr) 1981-06-26
DD123858A5 (fr) 1977-01-19
DE2612064C2 (fr) 1989-04-27
DE2612064A1 (de) 1976-10-14
FR2305413A1 (fr) 1976-10-22
CS199619B2 (en) 1980-07-31
NL7602964A (nl) 1976-09-28

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Legal Events

Date Code Title Description
MKEX Expiry