BRPI0715687A2 - Método para recuperação do calor de regeneração em um processo preparação das olefinas inferiores a partir do metanol. - Google Patents

Método para recuperação do calor de regeneração em um processo preparação das olefinas inferiores a partir do metanol.

Info

Publication number
BRPI0715687A2
BRPI0715687A2 BRPI0715687-1A2A BRPI0715687A BRPI0715687A2 BR PI0715687 A2 BRPI0715687 A2 BR PI0715687A2 BR PI0715687 A BRPI0715687 A BR PI0715687A BR PI0715687 A2 BRPI0715687 A2 BR PI0715687A2
Authority
BR
Brazil
Prior art keywords
methanol
recovering heat
heat regeneration
lower olefins
process preparing
Prior art date
Application number
BRPI0715687-1A2A
Other languages
English (en)
Inventor
Zhongmin Liu
Yue Qi
Zhihui Lv
Changqing He
Lei Xu
Jinling Zhang
Xiangao Wang
Original Assignee
Dalian Chemical Physics Inst
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 Dalian Chemical Physics Inst filed Critical Dalian Chemical Physics Inst
Publication of BRPI0715687A2 publication Critical patent/BRPI0715687A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • 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
    • C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
    • C10G51/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only
    • C10G51/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only including only thermal and catalytic cracking steps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
BRPI0715687-1A2A 2006-08-23 2007-08-22 Método para recuperação do calor de regeneração em um processo preparação das olefinas inferiores a partir do metanol. BRPI0715687A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200610112557XA CN101130469B (zh) 2006-08-23 2006-08-23 一种甲醇制取低碳烯烃过程中再生热量的回收方法
PCT/CN2007/002537 WO2008025247A1 (fr) 2006-08-23 2007-08-22 Procédé de récupération de chaleur régénérée pendant la production d'oléfines inférieures à partir de méthanol

Publications (1)

Publication Number Publication Date
BRPI0715687A2 true BRPI0715687A2 (pt) 2014-12-23

Family

ID=39127901

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0715687-1A2A BRPI0715687A2 (pt) 2006-08-23 2007-08-22 Método para recuperação do calor de regeneração em um processo preparação das olefinas inferiores a partir do metanol.

Country Status (7)

Country Link
JP (1) JP2010501495A (pt)
KR (1) KR20090057027A (pt)
CN (1) CN101130469B (pt)
AU (1) AU2007291786A1 (pt)
BR (1) BRPI0715687A2 (pt)
WO (1) WO2008025247A1 (pt)
ZA (1) ZA200901045B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8704028B2 (en) * 2010-03-30 2014-04-22 Uop Llc Conversion of acyclic symmetrical olefins to higher and lower carbon number olefin products
CN101844087B (zh) * 2010-06-22 2012-04-25 西南化工研究设计院 一种甲醇转化制丙烯催化剂的制备方法
US20120041243A1 (en) * 2010-08-10 2012-02-16 Uop Llc Integration of a methanol-to-olefin reaction system with a hydrocarbon pyrolysis system
CN102464522B (zh) * 2010-11-17 2015-02-11 中国石油化工股份有限公司 低碳烯烃的生产方法
CN102875299A (zh) * 2011-07-12 2013-01-16 中国石油化工股份有限公司 用甲醇和石脑油生产低碳烯烃的方法
CN102875288B (zh) * 2011-07-12 2015-06-10 中国石油化工股份有限公司 生产低碳烯烃的方法
CN102875295B (zh) * 2011-07-12 2015-01-07 中国石油化工股份有限公司 低碳烯烃的生产方法
CN102875297B (zh) * 2011-07-12 2015-09-09 中国石油化工股份有限公司 用甲醇和石脑油制备低碳烯烃的方法
WO2016018097A1 (ko) * 2014-08-01 2016-02-04 한국화학연구원 나프타와 메탄올 혼합 접촉분해 반응공정
KR101803406B1 (ko) 2014-08-01 2017-12-01 한국화학연구원 나프타와 메탄올 혼합 접촉분해 반응공정
KR102786851B1 (ko) * 2022-07-15 2025-03-25 한국화학연구원 디젤과 메탄올 혼합원료의 접촉분해용 촉매 및 이의 제조방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229608A (en) * 1978-12-18 1980-10-21 Mobil Oil Corporation Heat balanced cyclic process for manufacture of light olefins
FR2577549B1 (fr) * 1985-02-15 1987-03-20 Inst Francais Du Petrole Procede de conversion de methanol ou de dimethylether en olefines
US4840928A (en) * 1988-01-19 1989-06-20 Mobil Oil Corporation Conversion of alkanes to alkylenes in an external catalyst cooler for the regenerator of a FCC unit
US5043517A (en) * 1989-10-30 1991-08-27 Mobil Oil Corporation Upgrading light olefin fuel gas in a fluidized bed catalyst reactor and regeneration of the catalyst
CN1065853C (zh) * 1996-05-24 2001-05-16 中国科学院大连化学物理研究所 一种由甲醇或二甲醚制取乙烯、丙烯等低碳烯烃方法
RO114524B1 (ro) * 1997-10-02 1999-05-28 Sc Zecasin Sa Procedeu de fabricare a oleofinelor cu greutate moleculara mica prin conversia catalitica in strat fluidizat a metanolului
US6437208B1 (en) * 1999-09-29 2002-08-20 Exxonmobil Chemical Patents Inc. Making an olefin product from an oxygenate
US7034196B2 (en) * 2002-06-19 2006-04-25 Exxonmobil Chemical Patents Inc. Method and apparatus for reducing decomposition byproducts in a methanol to olefin reactor system

Also Published As

Publication number Publication date
AU2007291786A1 (en) 2008-03-06
CN101130469B (zh) 2011-04-13
WO2008025247A1 (fr) 2008-03-06
CN101130469A (zh) 2008-02-27
JP2010501495A (ja) 2010-01-21
KR20090057027A (ko) 2009-06-03
ZA200901045B (en) 2010-05-26

Similar Documents

Publication Publication Date Title
BRPI0715687A2 (pt) Método para recuperação do calor de regeneração em um processo preparação das olefinas inferiores a partir do metanol.
BRPI1014380A2 (pt) processo para remoção de metais a partir de hidrocarbonetos
BRPI0807620A2 (pt) Processo para produzir hidrocarbonetos parafínicos
BRPI0815843A2 (pt) Método para recuperar petróleo a partir de um poço de petróleo.
EP2187020A4 (en) METHOD FOR REPAIRING A TURBINE RADIATOR BUCKET
BRPI0816451A2 (pt) Ferramenta de furar para máquinas ferramentas, bem como, processo para a sua fabricação.
BRPI0919871A2 (pt) processo para preparação de acroleína a partir de glicerol
BRPI0919345A2 (pt) método para a produção de catalisador para reformar gás contendo alcatrão, método para reformar alcatrão, e método para regenerar o catalisador para reformar gás contendo alcatrão.
BRPI0716853A2 (pt) mÉtodos para determinar um modelo de propriedades fÍsicas para uma regiço de subsuperfÍcie, e para produzir hidrocarbonetes a partir de uma regiço de subsuperfÍcie
MX2008008026A (en) Method for regenerated epoxide catalyst preparation
BRPI0920023A2 (pt) método de modelagem de cubas coletoras para trocadores de calor de alumínio.
BRPI0717416A2 (pt) Método para realizar um imunoensaio complexo de alta produtividade, e, arranjo
BRPI0718386A2 (pt) Processo para preparação de catalisadores.
BRPI1012593A2 (pt) recuperação de co2 em um processo para a síntese de metanol
GB2436833B (en) Mold cooling system for I.S. machine
IL188431A0 (en) Process for preparing 3-arylmethylthio-and 3-heteroarylmethylthio-4,5-dihydro-
BRPI0911898A2 (pt) processo para preparar compostos, e, composto.
BRPI0915359A2 (pt) processo para o preparo de uma composição amaciante de tecidos, e, composição produzida a partir do mesmo
BRPI0817885A2 (pt) Método para recuperar compostos bioativos.
PL1934434T3 (pl) Sposób nagrzewania turbiny parowej
BRPI0815971A2 (pt) Processo para a preparação de 1,2-propanodiol
BRPI0923805A2 (pt) Método para produzir hidrocarbonetos a partir de um reservatório de hidrocarbonetos, e, sistema para produzir hidrocarbonetos
BRPI0719706A2 (pt) Processo para a preparação do 1,3-propanodiol.
BRPI0717204A2 (pt) processo sde produÇço de 4-benzilideno-2,6-di-terc-butilciclo-hexa-2,5-dienona
BRPI0809954A2 (pt) Método para recuperar molibdênio, níquel, colbato ou suas misturas a partir de catalisadores usados ou regenerados

Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]