SG11201610863YA - Process and apparatus for decoking a hydrocarbon steam cracking furnace - Google Patents

Process and apparatus for decoking a hydrocarbon steam cracking furnace

Info

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
Application number
SG11201610863YA
Other languages
English (en)
Inventor
David B Spicer
Subramanian Annamalai
James M Frye
Original Assignee
Exxonmobil Chemical Patents Inc
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 Exxonmobil Chemical Patents Inc filed Critical Exxonmobil Chemical Patents Inc
Publication of SG11201610863YA publication Critical patent/SG11201610863YA/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
    • 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)
SG11201610863YA 2014-08-28 2015-08-07 Process and apparatus for decoking a hydrocarbon steam cracking furnace SG11201610863YA (en)

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 (en) 2014-08-28 2015-08-07 Process and apparatus for decoking a hydrocarbon steam cracking furnace

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 (zh)
CN (1) CN106661461B (zh)
SG (1) SG11201610863YA (zh)
WO (1) WO2016032730A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
US20240110109A1 (en) * 2019-10-24 2024-04-04 Exxonmobil Chemical Patents Inc. Direct steam cracking methods for liquids produced from plastic waste
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
WO2023107815A1 (en) * 2021-12-06 2023-06-15 Exxonmobil Chemical Patents Inc. Processes and systems for steam cracking hydrocarbon feeds
WO2023183101A1 (en) * 2022-03-22 2023-09-28 Lummus Technology Llc Electrically heated steam cracking furnace for olefin production

Family Cites Families (28)

* Cited by examiner, † Cited by third party
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 (zh) 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
KR100715057B1 (ko) 1999-03-24 2007-05-07 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 냉각 장치
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
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
US7138047B2 (en) 2002-07-03 2006-11-21 Exxonmobil Chemical Patents Inc. Process for steam cracking heavy hydrocarbon feedstocks
WO2005095548A1 (en) 2004-03-22 2005-10-13 Exxonmobil Chemical Patents Inc. Process for steam cracking heavy hydrocarbon feedstocks
US7220887B2 (en) 2004-05-21 2007-05-22 Exxonmobil Chemical Patents Inc. Process and apparatus for 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
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
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
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
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
US7311746B2 (en) 2004-05-21 2007-12-25 Exxonmobil Chemical Patents Inc. Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid
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
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

Also Published As

Publication number Publication date
EP3186338B1 (en) 2018-09-26
CN106661461B (zh) 2021-02-02
EP3186338A1 (en) 2017-07-05
CN106661461A (zh) 2017-05-10
WO2016032730A1 (en) 2016-03-03

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