JPS4943905A - - Google Patents

Info

Publication number
JPS4943905A
JPS4943905A JP8663572A JP8663572A JPS4943905A JP S4943905 A JPS4943905 A JP S4943905A JP 8663572 A JP8663572 A JP 8663572A JP 8663572 A JP8663572 A JP 8663572A JP S4943905 A JPS4943905 A JP S4943905A
Authority
JP
Japan
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.)
Pending
Application number
JP8663572A
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 filed Critical
Priority to JP8663572A priority Critical patent/JPS4943905A/ja
Priority to GB4093573A priority patent/GB1399792A/en
Priority to FR7331636A priority patent/FR2197963B1/fr
Priority to IT2849873A priority patent/IT998527B/it
Publication of JPS4943905A publication Critical patent/JPS4943905A/ja
Priority to US05/569,930 priority patent/US4016066A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0054—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for nuclear applications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP8663572A 1972-08-31 1972-08-31 Pending JPS4943905A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8663572A JPS4943905A (ja) 1972-08-31 1972-08-31
GB4093573A GB1399792A (en) 1972-08-31 1973-08-30 Method and apparatus for the rapid cooling of reaction gases
FR7331636A FR2197963B1 (ja) 1972-08-31 1973-08-31
IT2849873A IT998527B (it) 1972-08-31 1973-08-31 Metodo per il raffreddamento rapido di gas di idrocarburi piroscissi termicamente e apparec chio per l esecuzione del metodo
US05/569,930 US4016066A (en) 1972-08-31 1975-04-21 Method for rapid cooling of thermally cracked gases of hydrocarbons and apparatus for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8663572A JPS4943905A (ja) 1972-08-31 1972-08-31

Publications (1)

Publication Number Publication Date
JPS4943905A true JPS4943905A (ja) 1974-04-25

Family

ID=13892467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8663572A Pending JPS4943905A (ja) 1972-08-31 1972-08-31

Country Status (4)

Country Link
JP (1) JPS4943905A (ja)
FR (1) FR2197963B1 (ja)
GB (1) GB1399792A (ja)
IT (1) IT998527B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647804A1 (fr) * 1989-06-05 1990-12-07 Procedes Petroliers Petrochim Procede et installation de vapocraquage d'hydrocarbures

Also Published As

Publication number Publication date
GB1399792A (en) 1975-07-02
FR2197963B1 (ja) 1976-06-18
FR2197963A1 (ja) 1974-03-29
IT998527B (it) 1976-02-20

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