JP5690723B2 - 炭化水素原料分解炉におけるオンストリーミングデコーキング法 - Google Patents

炭化水素原料分解炉におけるオンストリーミングデコーキング法 Download PDF

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JP5690723B2
JP5690723B2 JP2011516374A JP2011516374A JP5690723B2 JP 5690723 B2 JP5690723 B2 JP 5690723B2 JP 2011516374 A JP2011516374 A JP 2011516374A JP 2011516374 A JP2011516374 A JP 2011516374A JP 5690723 B2 JP5690723 B2 JP 5690723B2
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Prior art keywords
tube
furnace
tubes
steam
decoking
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Japanese (ja)
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JP2011525943A (ja
JP2011525943A5 (https=
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スパイサー、デイビッド・ビー
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エクソンモービル・ケミカル・パテンツ・インク
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    • 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
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethene
    • 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
    • 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
    • C10G9/14—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
    • C10G9/206—Tube furnaces controlling or regulating the tube furnaces

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP2011516374A 2008-07-11 2009-05-20 炭化水素原料分解炉におけるオンストリーミングデコーキング法 Expired - Fee Related JP5690723B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/172,048 2008-07-11
US12/172,048 US8864977B2 (en) 2008-07-11 2008-07-11 Process for the on-stream decoking of a furnace for cracking a hydrocarbon feed
PCT/US2009/044586 WO2010005633A1 (en) 2008-07-11 2009-05-20 Process for the on-stream decoking of a furnace for cracking a hydrocarbon feed

Publications (3)

Publication Number Publication Date
JP2011525943A JP2011525943A (ja) 2011-09-29
JP2011525943A5 JP2011525943A5 (https=) 2013-03-28
JP5690723B2 true JP5690723B2 (ja) 2015-03-25

Family

ID=41056883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011516374A Expired - Fee Related JP5690723B2 (ja) 2008-07-11 2009-05-20 炭化水素原料分解炉におけるオンストリーミングデコーキング法

Country Status (7)

Country Link
US (1) US8864977B2 (https=)
EP (1) EP2310472B1 (https=)
JP (1) JP5690723B2 (https=)
KR (2) KR101502199B1 (https=)
CN (1) CN102083944B (https=)
CA (1) CA2728567C (https=)
WO (1) WO2010005633A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8684384B2 (en) * 2009-01-05 2014-04-01 Exxonmobil Chemical Patents Inc. Process for cracking a heavy hydrocarbon feedstream
US8784515B2 (en) 2010-10-14 2014-07-22 Precision Combustion, Inc. In-situ coke removal
MX2014007865A (es) * 2011-12-27 2015-03-27 Hyl Technologies Sa De Cv Alto horno con recirculacion de gas efluente.
WO2016032730A1 (en) * 2014-08-28 2016-03-03 Exxonmobil Chemical Patents Inc. Process and apparatus for decoking a hydrocarbon steam cracking furnace
US9828554B2 (en) 2014-08-28 2017-11-28 Exxonmobil Chemical Patent Inc. Process and apparatus for decoking a hydocarbon steam cracking furnace
US10870803B2 (en) 2016-07-16 2020-12-22 Ramin Karimzadeh Method for upgrading a hydrocarbon feed
CN113423803A (zh) 2019-02-15 2021-09-21 埃克森美孚化学专利公司 从炉流出物去除焦炭和焦油
US11807820B2 (en) 2019-03-20 2023-11-07 Exxonmobil Chemical Patents Inc. Processes for on-stream decoking
WO2020242920A1 (en) * 2019-05-24 2020-12-03 Eastman Chemical Company Thermal pyoil to a gas fed cracker furnace
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
WO2021052642A1 (en) * 2019-09-20 2021-03-25 Technip France Cracking furnace system and method for cracking hydrocarbon feedstock therein
KR20220091569A (ko) 2019-10-31 2022-06-30 이스트만 케미칼 컴파니 재활용물 탄화수소 조성물의 생성을 위한 방법 및 시스템
US12173237B2 (en) 2019-10-31 2024-12-24 Eastman Chemical Company Processes and systems for formation of recycle-content hydrocarbon compositions
KR20220097485A (ko) 2019-11-07 2022-07-07 이스트만 케미칼 컴파니 재활용물 옥소 글리콜
WO2021230917A2 (en) 2019-12-30 2021-11-18 Exxonmobil Chemical Patents Inc. Hydrocarbon pyrolysis with less exhaust emission
CN114901785B (zh) 2019-12-30 2025-03-18 埃克森美孚化学专利公司 使用co2回路的热解气体产物的压缩
EP4277966A1 (en) * 2021-01-18 2023-11-22 ExxonMobil Chemical Patents Inc. Methods and systems for cracking hydrocarbons
CN116745388A (zh) * 2021-01-18 2023-09-12 埃克森美孚化学专利公司 烃的裂化方法和系统
WO2023114633A1 (en) 2021-12-16 2023-06-22 Exxonmobil Chemical Patents Inc. Steam cracking furnace and process
CN118382686A (zh) 2021-12-16 2024-07-23 埃克森美孚化学专利公司 蒸汽裂化炉的负荷回收系统和方法
EP4496868A4 (en) * 2022-03-22 2026-03-18 Lummus Technology Inc LOW CO2 EMISSION CRACKLING HEATING DEVICES AND HYDROGEN IMPORTATION FOR OLEFIN PRODUCTION
US20240141246A1 (en) * 2022-10-26 2024-05-02 CF Vessel LLC Treatment System
WO2026029948A1 (en) * 2024-08-01 2026-02-05 ExxonMobil Technology and Engineering Company Pyrolysis furnace processing of contaminated feedstocks

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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
GB1198873A (en) 1967-11-16 1970-07-15 Pullman Inc Fired Heater for Process Fluids, Particularly Hydrocarbons
US3557241A (en) * 1968-10-16 1971-01-19 Exxon Research Engineering Co Decoking of onstream thermal cracking tubes with h20 and h2
CA933535A (en) 1969-07-28 1973-09-11 Esso Research And Engineering Company Process of thermally cracking hydrocarbons with rapid decoking cycling
EP0258319A4 (en) * 1986-02-19 1988-06-27 Gaetano Russo HYDROCARBON CRACKING APPARATUS.
ATE114705T1 (de) * 1989-04-14 1994-12-15 Procedes Petroliers Petrochim Verfahren und apparat zur entkoksung von dampfkrackanlagen.
US5944961A (en) * 1998-02-23 1999-08-31 Gandman; Zalman Injecting liquid solution into a thermal cracking gaseous process stream
AU7727498A (en) 1997-06-05 1998-12-21 Atf Resources, Inc. Method and apparatus for removing and suppressing coke formation during py rolysis
US7138047B2 (en) * 2002-07-03 2006-11-21 Exxonmobil Chemical Patents Inc. Process for steam cracking heavy hydrocarbon feedstocks
EP1727877B1 (en) * 2004-03-22 2012-04-04 ExxonMobil Chemical Patents Inc. Process for steam cracking heavy hydrocarbon feedstocks
US7311746B2 (en) * 2004-05-21 2007-12-25 Exxonmobil Chemical Patents Inc. Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid
US7648626B2 (en) 2006-12-21 2010-01-19 Exxonmobil Chemical Patents Inc. Process for cracking asphaltene-containing feedstock employing dilution steam and water injection

Also Published As

Publication number Publication date
JP2011525943A (ja) 2011-09-29
US8864977B2 (en) 2014-10-21
CA2728567C (en) 2013-08-06
KR101502199B1 (ko) 2015-03-12
CN102083944B (zh) 2016-05-04
KR20110021996A (ko) 2011-03-04
CA2728567A1 (en) 2010-01-14
EP2310472A1 (en) 2011-04-20
EP2310472B1 (en) 2017-12-06
WO2010005633A1 (en) 2010-01-14
US20100006478A1 (en) 2010-01-14
KR20140000343A (ko) 2014-01-02
CN102083944A (zh) 2011-06-01

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