BR112015002844A2 - processo para preparar olefinas por craqueamento térmico a vapor em fornos de craqueamento. - Google Patents

processo para preparar olefinas por craqueamento térmico a vapor em fornos de craqueamento.

Info

Publication number
BR112015002844A2
BR112015002844A2 BR112015002844-6A BR112015002844A BR112015002844A2 BR 112015002844 A2 BR112015002844 A2 BR 112015002844A2 BR 112015002844 A BR112015002844 A BR 112015002844A BR 112015002844 A2 BR112015002844 A2 BR 112015002844A2
Authority
BR
Brazil
Prior art keywords
cracking
ovens
thermal steam
preparing olefins
steam cracking
Prior art date
Application number
BR112015002844-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Schmidt Gunther
Fritz Helmut
Walter Stefanie
Original Assignee
Linde Aktiengesellschaft
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 Linde Aktiengesellschaft filed Critical Linde Aktiengesellschaft
Publication of BR112015002844A2 publication Critical patent/BR112015002844A2/pt

Links

Classifications

    • 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
    • C10G9/34—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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins

Landscapes

  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR112015002844-6A 2012-08-09 2013-08-06 processo para preparar olefinas por craqueamento térmico a vapor em fornos de craqueamento. BR112015002844A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12005782.3 2012-08-09
EP12005782 2012-08-09
PCT/EP2013/002347 WO2014023417A1 (de) 2012-08-09 2013-08-06 Verfahren zur herstellung von olefinen durch thermisches dampfspalten in spaltöfen

Publications (1)

Publication Number Publication Date
BR112015002844A2 true BR112015002844A2 (pt) 2018-02-14

Family

ID=46754229

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015002844-6A BR112015002844A2 (pt) 2012-08-09 2013-08-06 processo para preparar olefinas por craqueamento térmico a vapor em fornos de craqueamento.

Country Status (16)

Country Link
US (1) US9505679B2 (enExample)
EP (1) EP2867337B1 (enExample)
JP (1) JP6181181B2 (enExample)
KR (1) KR102117729B1 (enExample)
CN (1) CN104603241B (enExample)
AU (1) AU2013301897B2 (enExample)
BR (1) BR112015002844A2 (enExample)
CA (1) CA2877029A1 (enExample)
ES (1) ES2559627T3 (enExample)
HU (1) HUE026658T2 (enExample)
IN (1) IN2014DN11048A (enExample)
MY (1) MY174599A (enExample)
PH (1) PH12015500277B1 (enExample)
RU (1) RU2623226C2 (enExample)
WO (1) WO2014023417A1 (enExample)
ZA (1) ZA201500939B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013301898B2 (en) * 2012-08-09 2017-07-06 Linde Aktiengesellschaft Process for preparing olefins by thermal steamcracking
AU2013343861B2 (en) * 2012-11-08 2017-12-21 Linde Aktiengesellschaft Process for producing olefin-containing products by thermal steam cracking
CN109678634B (zh) * 2017-10-18 2022-03-11 中国石油化工股份有限公司 一种多产乙烯和丙烯的催化裂化方法
WO2020041096A1 (en) 2018-08-22 2020-02-27 Exxonmobil Research And Engineering Company Manufacturing hydrocarbons
US10858599B2 (en) 2018-08-22 2020-12-08 Exxonmobil Research And Engineering Company Manufacturing hydrocarbons
US10889769B2 (en) 2018-08-22 2021-01-12 Exxonmobil Research And Engineering Company Manufacturing a base stock from ethanol
US11015131B2 (en) 2018-08-22 2021-05-25 Exxonmobil Research And Engineering Company Manufacturing hydrocarbons
US10843980B2 (en) 2018-08-22 2020-11-24 Exxonmobil Research And Engineering Company Manufacturing a base stock from ethanol
US10858600B2 (en) 2018-08-22 2020-12-08 Exxonmobil Research And Engineering Company Manufacturing a base stock
WO2021048655A1 (en) 2019-09-13 2021-03-18 Sabic Global Technologies B.V. Integrated systems and methods for producing 1,3-butadiene via extractive distillation, distillation, and/or selective hydrogenation
EP4054998A4 (en) * 2019-11-07 2024-04-03 Eastman Chemical Company PROPANOL WITH RECYCLED CONTENT

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2017874A (en) 1934-10-26 1935-10-22 Gasoline Prod Co Inc Treatment of hydrocarbons
DE10000889C2 (de) * 2000-01-12 2002-12-19 Mg Technologies Ag Verfahren zum Erzeugen von C¶2¶- und C¶3¶-Olefinen aus Kohlenwasserstoffen
WO2002094746A1 (en) 2001-05-25 2002-11-28 Shell Internationale Research Maatschappij B.V. Process for the preparation of linear olefins and use thereof to prepare linear alcohols
EP1365004A1 (en) 2002-05-23 2003-11-26 ATOFINA Research Production of olefins
US6743961B2 (en) * 2002-08-26 2004-06-01 Equistar Chemicals, Lp Olefin production utilizing whole crude oil
US7268265B1 (en) * 2004-06-30 2007-09-11 Uop Llc Apparatus and process for light olefin recovery
WO2006063201A1 (en) 2004-12-10 2006-06-15 Bhirud Vasant L Steam cracking with naphtha dearomatization
KR100632571B1 (ko) * 2005-10-07 2006-10-09 에스케이 주식회사 탄화수소 원료 혼합물로부터 접촉분해공정을 통해서 경질올레핀계 탄화수소 화합물을 증산하는 방법
US8178060B2 (en) * 2005-12-07 2012-05-15 Uop Llc Dividing wall fractionation in integrated oxygenate conversion and product cracking
CN101092325B (zh) 2006-06-21 2010-05-12 中国石油化工股份有限公司 含碳烯烃催化裂解制丙烯的方法
US8608942B2 (en) * 2007-03-15 2013-12-17 Kellogg Brown & Root Llc Systems and methods for residue upgrading
US8324441B2 (en) * 2007-10-16 2012-12-04 Uop Llc Pentane catalytic cracking process
HUE026632T2 (en) * 2012-08-09 2016-06-28 Linde Ag Method for conversion of hydrocarbon feeds by thermal steam cracking
AU2013301898B2 (en) * 2012-08-09 2017-07-06 Linde Aktiengesellschaft Process for preparing olefins by thermal steamcracking
WO2014023407A1 (de) * 2012-08-09 2014-02-13 Linde Aktiengesellschaft Verfahren zum umsetzen von kohlenwasserstoffeinsätzen zu olefinhaltigen produktströmen durch thermisches dampfspalten
US20160168045A1 (en) * 2014-12-11 2016-06-16 Uop Llc High pressure swing fixed-bed process with optional ethylene recycle for highly selective methanol to olefins conversion
US20160168051A1 (en) * 2014-12-12 2016-06-16 Uop Llc Process and apparatus for heating catalyst in a regenerator

Also Published As

Publication number Publication date
RU2015105406A (ru) 2016-10-10
AU2013301897B2 (en) 2017-06-15
ZA201500939B (en) 2016-01-27
IN2014DN11048A (enExample) 2015-09-25
WO2014023417A1 (de) 2014-02-13
JP2015528820A (ja) 2015-10-01
KR20150040299A (ko) 2015-04-14
CN104603241B (zh) 2016-10-12
US9505679B2 (en) 2016-11-29
RU2623226C2 (ru) 2017-06-23
EP2867337A1 (de) 2015-05-06
PH12015500277B1 (en) 2020-02-14
HUE026658T2 (en) 2016-07-28
KR102117729B1 (ko) 2020-06-01
JP6181181B2 (ja) 2017-08-16
ES2559627T3 (es) 2016-02-15
CN104603241A (zh) 2015-05-06
EP2867337B1 (de) 2015-11-04
AU2013301897A1 (en) 2015-02-12
PH12015500277A1 (en) 2015-04-27
MY174599A (en) 2020-04-29
CA2877029A1 (en) 2014-02-13
US20150218065A1 (en) 2015-08-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time