SG11201610863YA - Process and apparatus for decoking a hydrocarbon steam cracking furnace - Google Patents
Process and apparatus for decoking a hydrocarbon steam cracking furnaceInfo
- Publication number
- SG11201610863YA SG11201610863YA SG11201610863YA SG11201610863YA SG11201610863YA SG 11201610863Y A SG11201610863Y A SG 11201610863YA SG 11201610863Y A SG11201610863Y A SG 11201610863YA SG 11201610863Y A SG11201610863Y A SG 11201610863YA SG 11201610863Y A SG11201610863Y A SG 11201610863YA
- Authority
- SG
- Singapore
- Prior art keywords
- decoking
- steam cracking
- cracking furnace
- hydrocarbon steam
- hydrocarbon
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 238000005235 decoking Methods 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000004230 steam cracking Methods 0.000 title 1
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
- C10G9/34—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
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4006—Temperature
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/80—Additives
- C10G2300/802—Diluents
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/80—Additives
- C10G2300/805—Water
- C10G2300/807—Steam
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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462042920P | 2014-08-28 | 2014-08-28 | |
| EP14191533 | 2014-11-03 | ||
| US201462092623P | 2014-12-16 | 2014-12-16 | |
| PCT/US2015/044328 WO2016032730A1 (fr) | 2014-08-28 | 2015-08-07 | Procédé et appareillage pour le décokage d'un four de craquage à la vapeur d'hydrocarbures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201610863YA true SG11201610863YA (en) | 2017-01-27 |
Family
ID=51842448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201610863YA SG11201610863YA (en) | 2014-08-28 | 2015-08-07 | Process and apparatus for decoking a hydrocarbon steam cracking furnace |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3186338B1 (fr) |
| CN (1) | CN106661461B (fr) |
| SG (1) | SG11201610863YA (fr) |
| WO (1) | WO2016032730A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY189535A (en) | 2016-04-12 | 2022-02-16 | Univ Gent | Reactor for a cracking furnace |
| CN107541247A (zh) * | 2017-10-04 | 2018-01-05 | 山东胜星化工有限公司 | 一种污油持续不间断回炼装置 |
| CN114585710A (zh) * | 2019-10-24 | 2022-06-03 | 埃克森美孚化学专利公司 | 用于由塑料废物生产的液体的直接蒸汽裂化方法 |
| TWI751941B (zh) * | 2021-04-19 | 2022-01-01 | 美商貝特烴能源科技解決方案公司 | 用於在延遲焦化過程期間使焦爐去焦的系統及方法 |
| CA3237753A1 (fr) * | 2021-12-06 | 2023-06-15 | Mark A. Rooney | Procedes et systemes de vapocraquage de charges d'hydrocarbures |
| CN119234028A (zh) * | 2022-03-22 | 2024-12-31 | 鲁玛斯科技有限责任公司 | 用于烯烃生产的电加热蒸汽裂解炉 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3593968A (en) | 1968-09-26 | 1971-07-20 | Stone & Webster Eng Corp | Rapid cooling for high-temperature gas streams |
| FR2086574A5 (fr) | 1970-04-02 | 1971-12-31 | Pechiney Saint Gobain | |
| US3959420A (en) | 1972-05-23 | 1976-05-25 | Stone & Webster Engineering Corporation | Direct quench apparatus |
| US3907661A (en) | 1973-01-29 | 1975-09-23 | Shell Oil Co | Process and apparatus for quenching unstable gas |
| US4444697A (en) | 1981-05-18 | 1984-04-24 | Exxon Research & Engineering Co. | Method and apparatus for cooling a cracked gas stream |
| BR9006717A (pt) * | 1989-04-14 | 1991-08-06 | Procedes Petroliers Petrochim | Processo de decoqueificacao de uma instalacao de craqueamento a vapor de hidrocarbonetos e a respectiva instalacao |
| DE3939057A1 (de) | 1989-11-25 | 1991-05-29 | Bayer Ag | Vorrichtung fuer den stoffaustausch zwischen einem heissen gasstrom und einer fluessigkeit |
| AU762565B2 (en) | 1999-03-24 | 2003-06-26 | Shell Internationale Research Maatschappij B.V. | Quenching apparatus |
| US6632351B1 (en) | 2000-03-08 | 2003-10-14 | Shell Oil Company | Thermal cracking of crude oil and crude oil fractions containing pitch in an ethylene furnace |
| US7138047B2 (en) | 2002-07-03 | 2006-11-21 | Exxonmobil Chemical Patents Inc. | Process for steam cracking heavy hydrocarbon feedstocks |
| US7097758B2 (en) | 2002-07-03 | 2006-08-29 | Exxonmobil Chemical Patents Inc. | Converting mist flow to annular flow in thermal cracking application |
| US7090765B2 (en) | 2002-07-03 | 2006-08-15 | Exxonmobil Chemical Patents Inc. | Process for cracking hydrocarbon feed with water substitution |
| CN100564484C (zh) | 2004-03-22 | 2009-12-02 | 埃克森美孚化学专利公司 | 蒸汽裂解重质烃原料的方法 |
| US7311746B2 (en) | 2004-05-21 | 2007-12-25 | Exxonmobil Chemical Patents Inc. | Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid |
| US7247765B2 (en) | 2004-05-21 | 2007-07-24 | Exxonmobil Chemical Patents Inc. | Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel |
| US7244871B2 (en) * | 2004-05-21 | 2007-07-17 | Exxonmobil Chemical Patents, Inc. | Process and apparatus for removing coke formed during steam cracking of hydrocarbon feedstocks containing resids |
| US7297833B2 (en) | 2004-05-21 | 2007-11-20 | Exxonmobil Chemical Patents Inc. | Steam cracking of light hydrocarbon feedstocks containing non-volatile components and/or coke precursors |
| US7235705B2 (en) | 2004-05-21 | 2007-06-26 | Exxonmobil Chemical Patents Inc. | Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks |
| US7220887B2 (en) | 2004-05-21 | 2007-05-22 | Exxonmobil Chemical Patents Inc. | Process and apparatus for cracking hydrocarbon feedstock containing resid |
| US7351872B2 (en) | 2004-05-21 | 2008-04-01 | Exxonmobil Chemical Patents Inc. | Process and draft control system for use in cracking a heavy hydrocarbon feedstock in a pyrolysis furnace |
| US7312371B2 (en) | 2004-05-21 | 2007-12-25 | Exxonmobil Chemical Patents Inc. | Steam cracking of hydrocarbon feedstocks containing non-volatile components and/or coke precursors |
| US7488459B2 (en) | 2004-05-21 | 2009-02-10 | Exxonmobil Chemical Patents Inc. | Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking |
| US7582201B2 (en) * | 2006-12-05 | 2009-09-01 | Exxonmobil Chemical Patents Inc. | Controlling tar by quenching cracked effluent from a liquid fed gas cracker |
| US8074973B2 (en) | 2007-10-02 | 2011-12-13 | Exxonmobil Chemical Patents Inc. | Method and apparatus for cooling pyrolysis effluent |
| 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 |
| US8684384B2 (en) * | 2009-01-05 | 2014-04-01 | Exxonmobil Chemical Patents Inc. | Process for cracking a heavy hydrocarbon feedstream |
| US8105479B2 (en) * | 2009-06-18 | 2012-01-31 | Exxonmobil Chemical Patents Inc. | Process and apparatus for upgrading steam cracker tar-containing effluent using steam |
| CN102329633B (zh) * | 2011-08-31 | 2013-09-18 | 上海优华系统集成技术有限公司 | 延迟焦化装置中大吹汽流程的节能工艺 |
-
2015
- 2015-08-07 EP EP15753278.9A patent/EP3186338B1/fr not_active Not-in-force
- 2015-08-07 WO PCT/US2015/044328 patent/WO2016032730A1/fr not_active Ceased
- 2015-08-07 CN CN201580039781.8A patent/CN106661461B/zh active Active
- 2015-08-07 SG SG11201610863YA patent/SG11201610863YA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3186338B1 (fr) | 2018-09-26 |
| CN106661461B (zh) | 2021-02-02 |
| EP3186338A1 (fr) | 2017-07-05 |
| WO2016032730A1 (fr) | 2016-03-03 |
| CN106661461A (zh) | 2017-05-10 |
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