JPS5247006A - Method for preventing deposition of coke to vessels for thermal cracki ng of heavy hydrocarbons - Google Patents

Method for preventing deposition of coke to vessels for thermal cracki ng of heavy hydrocarbons

Info

Publication number
JPS5247006A
JPS5247006A JP12285575A JP12285575A JPS5247006A JP S5247006 A JPS5247006 A JP S5247006A JP 12285575 A JP12285575 A JP 12285575A JP 12285575 A JP12285575 A JP 12285575A JP S5247006 A JPS5247006 A JP S5247006A
Authority
JP
Japan
Prior art keywords
coke
thermal
cracki
vessels
heavy hydrocarbons
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.)
Granted
Application number
JP12285575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS565432B2 (enExample
Inventor
Tomizo Endo
Hiroshi Sumita
Toru Kawahara
Masakazu Otake
Shoichi Motokawa
Keiji Nagayama
Masatomo Shigeta
Hiroshi Hosai
Masaharu Tomizawa
Hideo Kikuchi
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Priority to JP12285575A priority Critical patent/JPS5247006A/ja
Priority to DE2645649A priority patent/DE2645649C2/de
Priority to IT28310/76A priority patent/IT1068918B/it
Priority to GB42807/76A priority patent/GB1553521A/en
Priority to US05/732,301 priority patent/US4085034A/en
Priority to FR7630940A priority patent/FR2328031A1/fr
Priority to CA263,382A priority patent/CA1083993A/en
Publication of JPS5247006A publication Critical patent/JPS5247006A/ja
Priority to US05/850,543 priority patent/US4147753A/en
Publication of JPS565432B2 publication Critical patent/JPS565432B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP12285575A 1975-10-14 1975-10-14 Method for preventing deposition of coke to vessels for thermal cracki ng of heavy hydrocarbons Granted JPS5247006A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP12285575A JPS5247006A (en) 1975-10-14 1975-10-14 Method for preventing deposition of coke to vessels for thermal cracki ng of heavy hydrocarbons
DE2645649A DE2645649C2 (de) 1975-10-14 1976-10-09 Verfahren zum thermischen Cracken von schweren Kohlenwasserstoffen
IT28310/76A IT1068918B (it) 1975-10-14 1976-10-14 Metodo per il cracking termico di idrocarburi pesanti
GB42807/76A GB1553521A (en) 1975-10-14 1976-10-14 Method for the thermal cracking of heavy hydrocarbons
US05/732,301 US4085034A (en) 1975-10-14 1976-10-14 Method for the thermal cracking of heavy hydrocarbon
FR7630940A FR2328031A1 (fr) 1975-10-14 1976-10-14 Perfectionnements aux procedes pour le craquage thermique d'hydrocarbures lourds
CA263,382A CA1083993A (en) 1975-10-14 1976-10-14 Method of preventing coke formation in thermal cracking of heavy hydrocarbons
US05/850,543 US4147753A (en) 1975-10-14 1977-11-11 Apparatus for the thermal cracking of heavy hydrocarbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12285575A JPS5247006A (en) 1975-10-14 1975-10-14 Method for preventing deposition of coke to vessels for thermal cracki ng of heavy hydrocarbons

Publications (2)

Publication Number Publication Date
JPS5247006A true JPS5247006A (en) 1977-04-14
JPS565432B2 JPS565432B2 (enExample) 1981-02-04

Family

ID=14846300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12285575A Granted JPS5247006A (en) 1975-10-14 1975-10-14 Method for preventing deposition of coke to vessels for thermal cracki ng of heavy hydrocarbons

Country Status (1)

Country Link
JP (1) JPS5247006A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880380A (ja) * 1981-11-10 1983-05-14 Res Assoc Residual Oil Process<Rarop> 重質油熱分解装置
JPS59501068A (ja) * 1982-06-14 1984-06-21 ネステ・オ−・ワイ 炭化水素油の熱分解方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880380A (ja) * 1981-11-10 1983-05-14 Res Assoc Residual Oil Process<Rarop> 重質油熱分解装置
JPS59501068A (ja) * 1982-06-14 1984-06-21 ネステ・オ−・ワイ 炭化水素油の熱分解方法

Also Published As

Publication number Publication date
JPS565432B2 (enExample) 1981-02-04

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