ZA763420B - Removal of co2 and/or h2s from cracked gases - Google Patents

Removal of co2 and/or h2s from cracked gases

Info

Publication number
ZA763420B
ZA763420B ZA763420A ZA763420A ZA763420B ZA 763420 B ZA763420 B ZA 763420B ZA 763420 A ZA763420 A ZA 763420A ZA 763420 A ZA763420 A ZA 763420A ZA 763420 B ZA763420 B ZA 763420B
Authority
ZA
South Africa
Prior art keywords
removal
cracked gases
cracked
gases
Prior art date
Application number
ZA763420A
Other languages
English (en)
Inventor
A Sliwka
E Hartert
H Schwarz
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of ZA763420B publication Critical patent/ZA763420B/xx

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
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA763420A 1975-06-10 1976-06-09 Removal of co2 and/or h2s from cracked gases ZA763420B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2525779A DE2525779B2 (de) 1975-06-10 1975-06-10 Verfahren zur gleichzeitigen Entfernung von CO2 und H2 S aus äthylenhaltigen Spaltgasen

Publications (1)

Publication Number Publication Date
ZA763420B true ZA763420B (en) 1977-06-29

Family

ID=5948714

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763420A ZA763420B (en) 1975-06-10 1976-06-09 Removal of co2 and/or h2s from cracked gases

Country Status (3)

Country Link
BE (1) BE842726A (fr)
DE (1) DE2525779B2 (fr)
ZA (1) ZA763420B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6372121B1 (en) * 2000-10-31 2002-04-16 Nalco/Exxon Energy Chemicals, L.P. Reducing undesired polymerization in the basic wash unit of hydrocarbon cracking process
PL2059327T3 (pl) * 2006-08-28 2015-04-30 Basf Se Usuwanie ditlenku węgla z gazów spalinowych

Also Published As

Publication number Publication date
DE2525779A1 (de) 1976-12-16
BE842726A (fr) 1976-12-09
DE2525779B2 (de) 1980-02-14

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