DE2048840C2 - Verfahren zur Abtrennung von Kohlenwasserstoffen aus Pyrolysegasen - Google Patents

Verfahren zur Abtrennung von Kohlenwasserstoffen aus Pyrolysegasen

Info

Publication number
DE2048840C2
DE2048840C2 DE19702048840 DE2048840A DE2048840C2 DE 2048840 C2 DE2048840 C2 DE 2048840C2 DE 19702048840 DE19702048840 DE 19702048840 DE 2048840 A DE2048840 A DE 2048840A DE 2048840 C2 DE2048840 C2 DE 2048840C2
Authority
DE
Germany
Prior art keywords
hydrocarbons
separation
pyrolysis gases
pyrolysis
gases
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
DE19702048840
Other languages
English (en)
Other versions
DE2048840B1 (de
DE2048840C (de
Inventor
Hartmut Voigt
Klaus Guenther
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority claimed from DE19702048840 external-priority patent/DE2048840C/de
Priority to DE19702048840 priority Critical patent/DE2048840C/de
Priority to CS699571A priority patent/CS157130B2/cs
Priority to AT854271A priority patent/AT310711B/de
Priority to SU1703108A priority patent/SU506271A3/ru
Priority to RO6835271A priority patent/RO63542A/ro
Priority to PL15090171A priority patent/PL81728B1/pl
Priority to NO363871A priority patent/NO130947C/no
Priority to SE12508/71A priority patent/SE365192B/xx
Priority to HUHO001422 priority patent/HU164612B/hu
Publication of DE2048840B1 publication Critical patent/DE2048840B1/de
Publication of DE2048840C2 publication Critical patent/DE2048840C2/de
Application granted granted Critical
Publication of DE2048840C publication Critical patent/DE2048840C/de
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
    • B01D53/1487—Removing organic compounds
    • 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
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/208—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE19702048840 1970-10-05 1970-10-05 Verfahren zur Abtrennung von Kohlenwasserstoffen aus Pyrolysegasen Expired DE2048840C (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19702048840 DE2048840C (de) 1970-10-05 Verfahren zur Abtrennung von Kohlenwasserstoffen aus Pyrolysegasen
NO363871A NO130947C (de) 1970-10-05 1971-10-04
AT854271A AT310711B (de) 1970-10-05 1971-10-04 Verfahren zur Abtrennung von Kohlenwasserstoffen aus Pyrolysegasen
SU1703108A SU506271A3 (ru) 1970-10-05 1971-10-04 Способ выделени углеводородов
RO6835271A RO63542A (fr) 1970-10-05 1971-10-04 Procede pour la separation des hydrocarbures a trois ou plusieurs atomes de carbone des gaz de pyrolyse
PL15090171A PL81728B1 (de) 1970-10-05 1971-10-04
CS699571A CS157130B2 (de) 1970-10-05 1971-10-04
SE12508/71A SE365192B (de) 1970-10-05 1971-10-04
HUHO001422 HU164612B (de) 1970-10-05 1971-10-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702048840 DE2048840C (de) 1970-10-05 Verfahren zur Abtrennung von Kohlenwasserstoffen aus Pyrolysegasen

Publications (3)

Publication Number Publication Date
DE2048840B1 DE2048840B1 (de) 1972-04-27
DE2048840C2 true DE2048840C2 (de) 1972-11-16
DE2048840C DE2048840C (de) 1972-12-28

Family

ID=

Also Published As

Publication number Publication date
DE2048840B1 (de) 1972-04-27
SE365192B (de) 1974-03-18
AT310711B (de) 1973-10-10
PL81728B1 (de) 1975-08-30
SU506271A3 (ru) 1976-03-05
NO130947B (de) 1974-12-02
HU164612B (de) 1974-03-28
CS157130B2 (de) 1974-08-23
NO130947C (de) 1975-03-12
RO63542A (fr) 1978-08-15

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