IL26517A - Removal of carbon deposits formed in thermal cracking processes - Google Patents

Removal of carbon deposits formed in thermal cracking processes

Info

Publication number
IL26517A
IL26517A IL2651766A IL2651766A IL26517A IL 26517 A IL26517 A IL 26517A IL 2651766 A IL2651766 A IL 2651766A IL 2651766 A IL2651766 A IL 2651766A IL 26517 A IL26517 A IL 26517A
Authority
IL
Israel
Prior art keywords
tubes
set forth
cracking
furnace
hydrocarbon feed
Prior art date
Application number
IL2651766A
Other languages
English (en)
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IL26517A publication Critical patent/IL26517A/en

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
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/16—Preventing or removing incrustation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/04—Thermal processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL2651766A 1966-04-29 1966-09-18 Removal of carbon deposits formed in thermal cracking processes IL26517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55423966A 1966-04-29 1966-04-29

Publications (1)

Publication Number Publication Date
IL26517A true IL26517A (en) 1970-05-21

Family

ID=24212574

Family Applications (1)

Application Number Title Priority Date Filing Date
IL2651766A IL26517A (en) 1966-04-29 1966-09-18 Removal of carbon deposits formed in thermal cracking processes

Country Status (7)

Country Link
AT (1) AT282038B (de)
DE (1) DE1568467C3 (de)
DK (1) DK123173B (de)
ES (1) ES332715A1 (de)
IL (1) IL26517A (de)
NL (1) NL6613310A (de)
SE (1) SE347252B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102576003B1 (ko) * 2017-04-07 2023-09-07 슈미트+클레멘즈 게엠베하+콤파니.카게 탄화 수소를 열적으로 분해하기 위한 파이프 및 디바이스

Also Published As

Publication number Publication date
DK123173B (da) 1972-05-23
DE1568467B2 (de) 1974-01-17
DE1568467A1 (de) 1970-04-16
ES332715A1 (es) 1967-08-16
DE1568467C3 (de) 1979-07-05
SE347252B (de) 1972-07-31
NL6613310A (de) 1967-10-30
AT282038B (de) 1970-06-10

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