NO933547L - Pulsed air coking - Google Patents
Pulsed air cokingInfo
- Publication number
- NO933547L NO933547L NO933547A NO933547A NO933547L NO 933547 L NO933547 L NO 933547L NO 933547 A NO933547 A NO 933547A NO 933547 A NO933547 A NO 933547A NO 933547 L NO933547 L NO 933547L
- Authority
- NO
- Norway
- Prior art keywords
- pulsed air
- coking
- air coking
- pulsed
- air
- Prior art date
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
- 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
- C10G9/18—Apparatus
- C10G9/20—Tube furnaces
-
- 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
- C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
- C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95661292A | 1992-10-05 | 1992-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO933547D0 NO933547D0 (en) | 1993-10-04 |
| NO933547L true NO933547L (en) | 1994-04-06 |
Family
ID=25498445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO933547A NO933547L (en) | 1992-10-05 | 1993-10-04 | Pulsed air coking |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0591856A1 (en) |
| JP (1) | JPH06316696A (en) |
| KR (1) | KR940009317A (en) |
| CN (1) | CN1085593A (en) |
| AU (1) | AU656485B2 (en) |
| BR (1) | BR9303999A (en) |
| CA (1) | CA2107541A1 (en) |
| FI (1) | FI934349A (en) |
| MX (1) | MX9306082A (en) |
| NO (1) | NO933547L (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2743007B1 (en) * | 1995-12-27 | 1998-01-30 | Inst Francais Du Petrole | CONTINUOUS PYROLYSIS AND DECOKING PROCESS APPLICABLE IN PARTICULAR TO THE PRODUCTION OF ACETYLENE |
| FR2748273B1 (en) * | 1996-05-06 | 1998-06-26 | Inst Francais Du Petrole | METHOD AND DEVICE FOR THE THERMAL CONVERSION OF HYDROCARBONS INTO ALIPHATIC HYDROCARBONS MORE UNSATURATED THAN THE STARTING PRODUCTS, COMBINING A STAGE OF STEAM CRACKING AND A STAGE OF PYROLYSIS |
| EP2150602A4 (en) * | 2007-05-07 | 2013-07-24 | Lummus Technology Inc | Ethylene furnace radiant coil decoking method |
| US8684384B2 (en) | 2009-01-05 | 2014-04-01 | Exxonmobil Chemical Patents Inc. | Process for cracking a heavy hydrocarbon feedstream |
| CN101872205B (en) * | 2009-04-27 | 2011-11-02 | 中国石油化工股份有限公司 | Automatic control method of online rapid decoking of cracking furnace |
| US8784515B2 (en) | 2010-10-14 | 2014-07-22 | Precision Combustion, Inc. | In-situ coke removal |
| DE102013003416A1 (en) * | 2013-02-28 | 2014-08-28 | Linde Aktiengesellschaft | Device for switching a cracking furnace between production mode and decoking mode |
| CA3033604C (en) | 2019-02-12 | 2022-12-13 | Michael KOSELEK | Decoking process |
| CN111473358A (en) * | 2020-05-09 | 2020-07-31 | 中国华能集团有限公司 | Hearth flame television decoking device and control method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2289350A (en) * | 1937-12-29 | 1942-07-14 | Texas Co | Method of reconditioning furnace tubes |
| EP0021167B1 (en) * | 1979-06-08 | 1982-03-03 | Linde Aktiengesellschaft | Process and apparatus for the thermal decoking of an apparatus for the thermal cracking of hydrocarbons such apparatus comprising a cracking zone followed by a cooler for the product gas |
| DE3010000A1 (en) * | 1980-03-15 | 1981-09-24 | Basf Ag, 6700 Ludwigshafen | METHOD FOR THERMAL DECOKING OF COLD GAS COOLERS |
| US4917787A (en) * | 1983-10-31 | 1990-04-17 | Union Carbide Chemicals And Plastics Company Inc. | Method for on-line decoking of flame cracking reactors |
| US4849025A (en) * | 1987-06-05 | 1989-07-18 | Resource Technology Associates | Decoking hydrocarbon reactors by wet oxidation |
-
1993
- 1993-09-28 KR KR1019930020208A patent/KR940009317A/en not_active Application Discontinuation
- 1993-09-29 AU AU48715/93A patent/AU656485B2/en not_active Ceased
- 1993-09-30 MX MX9306082A patent/MX9306082A/en unknown
- 1993-10-01 EP EP93115874A patent/EP0591856A1/en not_active Withdrawn
- 1993-10-01 BR BR9303999A patent/BR9303999A/en active Search and Examination
- 1993-10-01 CA CA002107541A patent/CA2107541A1/en not_active Abandoned
- 1993-10-04 FI FI934349A patent/FI934349A/en not_active Application Discontinuation
- 1993-10-04 NO NO933547A patent/NO933547L/en unknown
- 1993-10-04 JP JP5271284A patent/JPH06316696A/en active Pending
- 1993-10-05 CN CN93118038A patent/CN1085593A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FI934349A0 (en) | 1993-10-04 |
| AU656485B2 (en) | 1995-02-02 |
| JPH06316696A (en) | 1994-11-15 |
| CN1085593A (en) | 1994-04-20 |
| FI934349A (en) | 1994-04-06 |
| AU4871593A (en) | 1994-04-21 |
| CA2107541A1 (en) | 1994-04-06 |
| KR940009317A (en) | 1994-05-20 |
| NO933547D0 (en) | 1993-10-04 |
| BR9303999A (en) | 1994-06-21 |
| EP0591856A1 (en) | 1994-04-13 |
| MX9306082A (en) | 1994-06-30 |
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