FR2081009A1 - - Google Patents

Info

Publication number
FR2081009A1
FR2081009A1 FR7105331A FR7105331A FR2081009A1 FR 2081009 A1 FR2081009 A1 FR 2081009A1 FR 7105331 A FR7105331 A FR 7105331A FR 7105331 A FR7105331 A FR 7105331A FR 2081009 A1 FR2081009 A1 FR 2081009A1
Authority
FR
France
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.)
Granted
Application number
FR7105331A
Other languages
French (fr)
Other versions
FR2081009B1 (en
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
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2081009A1 publication Critical patent/FR2081009A1/fr
Application granted granted Critical
Publication of FR2081009B1 publication Critical patent/FR2081009B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/10—Conditioning the gas to be cleaned
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/002—Cooling of cracked gases
FR7105331A 1970-02-18 1971-02-17 Expired FR2081009B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2007269A DE2007269C3 (en) 1970-02-18 1970-02-18 Process for heat recovery from a gas mixture resulting from the thermal breakdown of hydrocarbons aimed at acetylene generation

Publications (2)

Publication Number Publication Date
FR2081009A1 true FR2081009A1 (en) 1971-11-26
FR2081009B1 FR2081009B1 (en) 1975-01-17

Family

ID=5762540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7105331A Expired FR2081009B1 (en) 1970-02-18 1971-02-17

Country Status (16)

Country Link
US (1) US3725491A (en)
AT (1) AT306686B (en)
BE (1) BE763030A (en)
BR (1) BR7101103D0 (en)
CA (1) CA952545A (en)
CH (1) CH558314A (en)
CS (1) CS157096B2 (en)
DE (1) DE2007269C3 (en)
ES (1) ES388223A1 (en)
FR (1) FR2081009B1 (en)
GB (1) GB1343045A (en)
NL (1) NL7101912A (en)
NO (1) NO128538B (en)
PL (1) PL76471B1 (en)
RO (1) RO63512A (en)
SE (1) SE359290B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464091A1 (en) * 1979-09-04 1981-03-06 Rhone Poulenc Ind PROCESS FOR PHYSICAL AND CHEMICAL TREATMENT OF GAS CURRENT BY CO-CURRENT LIQUID SPRAY
WO1993012200A1 (en) * 1991-12-11 1993-06-24 Exxon Chemical Patents Inc. Method for simplifying quench and tar removal facilities in steam crackers

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907661A (en) * 1973-01-29 1975-09-23 Shell Oil Co Process and apparatus for quenching unstable gas
JPS5715634B2 (en) * 1975-02-07 1982-03-31
US4150716A (en) * 1975-02-07 1979-04-24 Chiyoda Chemical Eng. & Constr. Co. Ltd. Method of heat recovery from thermally decomposed high temperature hydrocarbon gas
CA1145776A (en) * 1979-12-21 1983-05-03 John E. Gwyn Quench process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB893504A (en) * 1959-03-26 1962-04-11 Basf Ag Removal and utilisation of carbon black formed in the cracking of hydrocarbons

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB929136A (en) * 1960-09-12 1963-06-19 Toyo Koatsu Ind Inc Improvements in or relating to the production of acetylene and ethylene
US3283026A (en) * 1962-12-19 1966-11-01 Knapsack Ag Purification of crude gas obtained by thermal arc splitting of hydrocarbons
US3676519A (en) * 1970-01-02 1972-07-11 Lummus Co Quench process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB893504A (en) * 1959-03-26 1962-04-11 Basf Ag Removal and utilisation of carbon black formed in the cracking of hydrocarbons

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464091A1 (en) * 1979-09-04 1981-03-06 Rhone Poulenc Ind PROCESS FOR PHYSICAL AND CHEMICAL TREATMENT OF GAS CURRENT BY CO-CURRENT LIQUID SPRAY
WO1993012200A1 (en) * 1991-12-11 1993-06-24 Exxon Chemical Patents Inc. Method for simplifying quench and tar removal facilities in steam crackers

Also Published As

Publication number Publication date
DE2007269C3 (en) 1974-02-28
DE2007269A1 (en) 1971-09-09
CH558314A (en) 1975-01-31
NO128538B (en) 1973-12-03
AT306686B (en) 1973-04-25
ES388223A1 (en) 1973-05-01
DE2007269B2 (en) 1973-06-28
RO63512A (en) 1978-10-15
CA952545A (en) 1974-08-06
US3725491A (en) 1973-04-03
FR2081009B1 (en) 1975-01-17
BE763030A (en) 1971-07-16
NL7101912A (en) 1971-08-20
GB1343045A (en) 1974-01-10
SE359290B (en) 1973-08-27
BR7101103D0 (en) 1973-03-13
CS157096B2 (en) 1974-08-23
PL76471B1 (en) 1975-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse