CN100349835C - 制备对－二甲苯的方法 - Google Patents

制备对－二甲苯的方法 Download PDF

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Publication number
CN100349835C
CN100349835C CNB2004800063471A CN200480006347A CN100349835C CN 100349835 C CN100349835 C CN 100349835C CN B2004800063471 A CNB2004800063471 A CN B2004800063471A CN 200480006347 A CN200480006347 A CN 200480006347A CN 100349835 C CN100349835 C CN 100349835C
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CN
China
Prior art keywords
toluene
methanol
catalyst
xylene
reaction
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Legal status (The legal status 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 status listed.)
Expired - Fee Related
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CNB2004800063471A
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English (en)
Chinese (zh)
Other versions
CN1759081A (zh
Inventor
J·P·布林
R·博驰
P·J·柯里尔
S·E·格鲁恩斯克
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Johnson Matthey PLC
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Johnson Matthey PLC
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Publication date
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Publication of CN1759081A publication Critical patent/CN1759081A/zh
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Publication of CN100349835C publication Critical patent/CN100349835C/zh
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/864—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CNB2004800063471A 2003-02-18 2004-02-18 制备对－二甲苯的方法 Expired - Fee Related CN100349835C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0303659.7 2003-02-18
GBGB0303659.7A GB0303659D0 (en) 2003-02-18 2003-02-18 Process

Publications (2)

Publication Number Publication Date
CN1759081A CN1759081A (zh) 2006-04-12
CN100349835C true CN100349835C (zh) 2007-11-21

Family

ID=9953191

Family Applications (1)

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CNB2004800063471A Expired - Fee Related CN100349835C (zh) 2003-02-18 2004-02-18 制备对－二甲苯的方法

Country Status (13)

Country Link
US (1) US7321072B2 (https=)
EP (1) EP1594822A2 (https=)
JP (1) JP2006517957A (https=)
KR (1) KR20050101555A (https=)
CN (1) CN100349835C (https=)
BR (1) BRPI0407589A (https=)
CA (1) CA2515914A1 (https=)
GB (1) GB0303659D0 (https=)
MX (1) MXPA05008768A (https=)
PL (1) PL378077A1 (https=)
RU (1) RU2331621C2 (https=)
WO (1) WO2004074219A2 (https=)
ZA (1) ZA200506468B (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7060864B2 (en) 2003-09-30 2006-06-13 Saudi Basic Industries Corporation Toluene methylation process
CN101723792B (zh) * 2008-10-16 2013-05-08 微宏动力系统（湖州）有限公司 一种制备二甲苯的方法
US8252967B2 (en) * 2009-04-14 2012-08-28 Exxonmobil Chemical Patents Inc. Process for the purification of paraxylene
CN101885662B (zh) * 2009-05-13 2013-09-18 中国石油化工股份有限公司 甲苯甲醇烷基化的方法
US8558046B2 (en) * 2009-05-28 2013-10-15 Saudi Basic Industries Corporation Aromatic alkylation process
HU231091B1 (hu) 2009-09-30 2020-07-28 Mol Magyar Olaj- És Gázipari Nyilvánosan Működő Részvénytársaság Belső égésű motoroknál használható hajtóanyagok és hajtóanyag-adalékok, valamint eljárás ezek előállítására
US8399727B2 (en) 2009-10-21 2013-03-19 Exxonmobil Chemical Patents Inc. Production of para-xylene by the methylation of benzene and/or toluene
ITMI20111143A1 (it) * 2011-06-23 2012-12-24 Polimeri Europa Spa Procedimento per l'alchilazione di idrocarburi aromatici con alcoli c1-c8
MX2014006759A (es) * 2011-12-08 2015-03-03 Gtc Technology Us Llc Produccion de xilenos por metilacion de compuestos aromaticos.
AU2013243901A1 (en) * 2012-04-05 2014-11-20 Gtc Technology Us Llc Process for production of xylenes through integration of methylation and transalkylation
CN103772129A (zh) * 2012-10-25 2014-05-07 中国石油化工股份有限公司 甲苯甲基化生产混合二甲苯的方法
CN105344373A (zh) * 2015-10-26 2016-02-24 常州大学 一种用于合成对二甲苯过程择形催化剂的制备方法
US11208365B2 (en) 2016-12-20 2021-12-28 Uop Llc Processes and apparatuses for methylation of aromatics in an aromatics complex
WO2018118592A1 (en) * 2016-12-20 2018-06-28 Uop Llc Processes and apparatuses for toluene methylation in an aromatics complex
US11130719B2 (en) 2017-12-05 2021-09-28 Uop Llc Processes and apparatuses for methylation of aromatics in an aromatics complex
US11130720B2 (en) 2018-03-23 2021-09-28 Uop Llc Processes for methylation of aromatics in an aromatics complex

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965208A (en) 1975-01-06 1976-06-22 Mobil Oil Corporation Methylation of toluene
US4029716A (en) 1975-12-08 1977-06-14 Mobil Oil Corporation Selective production of para-xylene
US4034053A (en) 1975-12-08 1977-07-05 Mobil Oil Corporation Selective production of para-xylene
US4250345A (en) * 1978-01-10 1981-02-10 Mobil Oil Corporation Selective production of para-xylene
US4152364A (en) 1978-01-19 1979-05-01 Mobil Oil Corporation Selective production of para-xylene
JPS54144324A (en) 1978-04-28 1979-11-10 Teijin Yuka Kk Manufacture of ppxylene
JPS54144323A (en) * 1978-04-28 1979-11-10 Teijin Yuka Kk Manufacture of ppxylene
JPS5645419A (en) 1979-09-21 1981-04-25 Teijin Yuka Kk Preparation of p-xylene
US4288647A (en) * 1980-03-10 1981-09-08 Mobil Oil Corporation Shape selective reactions with alkaline earth-modified zeolite catalysts
JPS5726627A (en) * 1980-07-25 1982-02-12 Teijin Yuka Kk Preparation of p-xylene
JPS5835130A (ja) 1981-08-26 1983-03-01 Teijin Yuka Kk Ｐ−キシレンの製造法
JPS6263528A (ja) * 1985-09-17 1987-03-20 Teijin Yuka Kk Ｐ−キシレンの製造法
US5939597A (en) 1994-11-10 1999-08-17 Mobil Oil Corporation Fluid bed process for para-xylene production
ZA978671B (en) * 1996-10-02 1999-03-26 Mobil Oil Corp Selective para-xylene production by toluene methylation

Also Published As

Publication number Publication date
WO2004074219B1 (en) 2004-11-25
WO2004074219A2 (en) 2004-09-02
RU2005129112A (ru) 2006-03-20
RU2331621C2 (ru) 2008-08-20
WO2004074219A3 (en) 2004-10-14
GB0303659D0 (en) 2003-03-19
CN1759081A (zh) 2006-04-12
KR20050101555A (ko) 2005-10-24
JP2006517957A (ja) 2006-08-03
CA2515914A1 (en) 2004-09-02
BRPI0407589A (pt) 2006-02-14
MXPA05008768A (es) 2006-03-21
ZA200506468B (en) 2006-05-31
PL378077A1 (pl) 2006-02-20
US7321072B2 (en) 2008-01-22
US20060264685A1 (en) 2006-11-23
EP1594822A2 (en) 2005-11-16

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Granted publication date: 20071121

Termination date: 20110218