RO63512A - Procede pour la recuperation du chaleur des melanges gazeux obtenues pendant le craquage thermique des hydrocarbures - Google Patents

Procede pour la recuperation du chaleur des melanges gazeux obtenues pendant le craquage thermique des hydrocarbures

Info

Publication number
RO63512A
RO63512A RO7100065954A RO6595471A RO63512A RO 63512 A RO63512 A RO 63512A RO 7100065954 A RO7100065954 A RO 7100065954A RO 6595471 A RO6595471 A RO 6595471A RO 63512 A RO63512 A RO 63512A
Authority
RO
Romania
Prior art keywords
hydrocarbons
heat recovery
obtained during
thermal cracking
during thermal
Prior art date
Application number
RO7100065954A
Other languages
English (en)
French (fr)
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
Publication of RO63512A publication Critical patent/RO63512A/ro

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
RO7100065954A 1970-02-18 1971-02-16 Procede pour la recuperation du chaleur des melanges gazeux obtenues pendant le craquage thermique des hydrocarbures RO63512A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2007269A DE2007269C3 (de) 1970-02-18 1970-02-18 Verfahren zur Wärmerückgewinnung aus einem bei der thermischen, auf Acetylenerzeugung gerichteten, Spaltung von Kohlenwasserstoffen entstandenen Gasgemisch

Publications (1)

Publication Number Publication Date
RO63512A true RO63512A (fr) 1978-10-15

Family

ID=5762540

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7100065954A RO63512A (fr) 1970-02-18 1971-02-16 Procede pour la recuperation du chaleur des melanges gazeux obtenues pendant le craquage thermique des hydrocarbures

Country Status (16)

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

Families Citing this family (6)

* 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
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
JPS5715634B2 (ro) * 1975-02-07 1982-03-31
FR2464091A1 (fr) * 1979-09-04 1981-03-06 Rhone Poulenc Ind Procede de traitement physique et chimique d'un courant gazeux par une pulverisation de liquide a co-courant
CA1145776A (en) * 1979-12-21 1983-05-03 John E. Gwyn Quench process
AU3151793A (en) * 1991-12-11 1993-07-19 Exxon Chemical Patents Inc. Method for simplifying quench and tar removal facilities in steam crackers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1148997B (de) * 1959-03-26 1963-05-22 Basf Ag Verfahren zur Entfernung und Verwertung des bei der Flammenspaltung von Kohlenwasserstoffen entstehenden Russes
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

Also Published As

Publication number Publication date
SE359290B (ro) 1973-08-27
CA952545A (en) 1974-08-06
DE2007269C3 (de) 1974-02-28
NO128538B (ro) 1973-12-03
DE2007269B2 (de) 1973-06-28
FR2081009A1 (ro) 1971-11-26
GB1343045A (en) 1974-01-10
BR7101103D0 (pt) 1973-03-13
US3725491A (en) 1973-04-03
CS157096B2 (ro) 1974-08-23
DE2007269A1 (de) 1971-09-09
NL7101912A (ro) 1971-08-20
BE763030A (fr) 1971-07-16
ES388223A1 (es) 1973-05-01
PL76471B1 (ro) 1975-02-28
FR2081009B1 (ro) 1975-01-17
CH558314A (de) 1975-01-31
AT306686B (de) 1973-04-25

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