IT1058647B - Processo per purificare una corrente idrocarburica gassosa contenente gas acidi - Google Patents

Processo per purificare una corrente idrocarburica gassosa contenente gas acidi

Info

Publication number
IT1058647B
IT1058647B IT21433/76A IT2143376A IT1058647B IT 1058647 B IT1058647 B IT 1058647B IT 21433/76 A IT21433/76 A IT 21433/76A IT 2143376 A IT2143376 A IT 2143376A IT 1058647 B IT1058647 B IT 1058647B
Authority
IT
Italy
Prior art keywords
purifying
containing acid
acid gases
gaseous hydrocarbon
current containing
Prior art date
Application number
IT21433/76A
Other languages
English (en)
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of IT1058647B publication Critical patent/IT1058647B/it

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)
IT21433/76A 1975-03-24 1976-03-22 Processo per purificare una corrente idrocarburica gassosa contenente gas acidi IT1058647B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1058647B true IT1058647B (it) 1982-05-10

Family

ID=24242556

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21433/76A IT1058647B (it) 1975-03-24 1976-03-22 Processo per purificare una corrente idrocarburica gassosa contenente gas acidi

Country Status (13)

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

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 (en) * 2014-12-18 2016-06-23 Dow Global Technologies Llc Process for purification of vent streams

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
FR2305413A1 (fr) 1976-10-22
CS199619B2 (en) 1980-07-31
PL99667B1 (pl) 1978-07-31
BE839854A (nl) 1976-09-22
GB1545885A (en) 1979-05-16
DE2612064A1 (de) 1976-10-14
DD123858A5 (it) 1977-01-19
NL7602964A (nl) 1976-09-28
CA1070483A (en) 1980-01-29
FR2305413B1 (it) 1980-07-18
ES446267A1 (es) 1977-06-16
JPS51115404A (en) 1976-10-12
DE2612064C2 (it) 1989-04-27
RO69200A (ro) 1981-06-26

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