CA933535A - Process of thermally cracking hydrocarbons with rapid decoking cycling - Google Patents
Process of thermally cracking hydrocarbons with rapid decoking cyclingInfo
- Publication number
- CA933535A CA933535A CA082045A CA82045A CA933535A CA 933535 A CA933535 A CA 933535A CA 082045 A CA082045 A CA 082045A CA 82045 A CA82045 A CA 82045A CA 933535 A CA933535 A CA 933535A
- Authority
- CA
- Canada
- Prior art keywords
- cycling
- cracking hydrocarbons
- thermally cracking
- decoking
- rapid
- 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.)
- Expired
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84552469A | 1969-07-28 | 1969-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA933535A true CA933535A (en) | 1973-09-11 |
Family
ID=25295423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA082045A Expired CA933535A (en) | 1969-07-28 | 1970-05-06 | Process of thermally cracking hydrocarbons with rapid decoking cycling |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE753946A (en) |
CA (1) | CA933535A (en) |
DE (1) | DE2028913C3 (en) |
FR (1) | FR2053196B1 (en) |
GB (1) | GB1306962A (en) |
NL (1) | NL164087C (en) |
SE (1) | SE354668B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4917787A (en) * | 1983-10-31 | 1990-04-17 | Union Carbide Chemicals And Plastics Company Inc. | Method for on-line decoking of flame cracking reactors |
CA1232856A (en) * | 1983-10-31 | 1988-02-16 | Akinobu Fukuhara | Method for on-line decoking of flame cracking reactors |
RU2061019C1 (en) * | 1995-12-05 | 1996-05-27 | Акционерное общество закрытого типа "Ареопаг ЭКС", Лтд. | Method of lower olefin synthesis |
US7977524B2 (en) | 2007-02-22 | 2011-07-12 | Exxonmobil Chemical Patents Inc. | Process for decoking a furnace for cracking a hydrocarbon feed |
US8864977B2 (en) * | 2008-07-11 | 2014-10-21 | Exxonmobil Chemical Patents Inc. | Process for the on-stream decoking of a furnace for cracking a hydrocarbon feed |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3365387A (en) * | 1966-04-29 | 1968-01-23 | Exxon Research Engineering Co | Off-stream decoking of a minor portion of on-stream thermal cracking tubes |
-
1970
- 1970-05-06 CA CA082045A patent/CA933535A/en not_active Expired
- 1970-05-12 GB GB2289970A patent/GB1306962A/en not_active Expired
- 1970-06-12 DE DE19702028913 patent/DE2028913C3/en not_active Expired
- 1970-06-24 NL NL7009272A patent/NL164087C/en not_active IP Right Cessation
- 1970-07-21 FR FR7026915A patent/FR2053196B1/fr not_active Expired
- 1970-07-27 BE BE753946D patent/BE753946A/en not_active IP Right Cessation
- 1970-07-27 SE SE1032870A patent/SE354668B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2028913A1 (en) | 1971-02-11 |
FR2053196A1 (en) | 1971-04-16 |
BE753946A (en) | 1971-01-27 |
FR2053196B1 (en) | 1974-06-14 |
DE2028913C3 (en) | 1982-04-15 |
SE354668B (en) | 1973-03-19 |
NL7009272A (en) | 1971-02-01 |
NL164087C (en) | 1980-11-17 |
GB1306962A (en) | 1973-02-14 |
DE2028913B2 (en) | 1981-05-14 |
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