IN172055B - - Google Patents

Info

Publication number
IN172055B
IN172055B IN300/CAL/89A IN300CA1989A IN172055B IN 172055 B IN172055 B IN 172055B IN 300CA1989 A IN300CA1989 A IN 300CA1989A IN 172055 B IN172055 B IN 172055B
Authority
IN
India
Application number
IN300/CAL/89A
Other languages
English (en)
Inventor
Helion Herbert Sardina
Hohn Earle Paustian
Roger Charles Johnson
Original Assignee
Lummus Crest 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 Lummus Crest Inc filed Critical Lummus Crest Inc
Publication of IN172055B publication Critical patent/IN172055B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/085—Isopropylbenzene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • 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
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • 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
    • 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
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IN300/CAL/89A 1988-05-09 1989-04-19 IN172055B (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19135188A 1988-05-09 1988-05-09

Publications (1)

Publication Number Publication Date
IN172055B true IN172055B (fi) 1993-03-27

Family

ID=22705125

Family Applications (1)

Application Number Title Priority Date Filing Date
IN300/CAL/89A IN172055B (fi) 1988-05-09 1989-04-19

Country Status (13)

Country Link
EP (1) EP0424393B1 (fi)
JP (1) JP2663302B2 (fi)
KR (1) KR920001786B1 (fi)
CN (1) CN1019007B (fi)
AR (1) AR246940A1 (fi)
BR (1) BR8907423A (fi)
CA (1) CA1321404C (fi)
DE (1) DE68923795T2 (fi)
ES (1) ES2013187A6 (fi)
FI (1) FI92480C (fi)
IN (1) IN172055B (fi)
MX (1) MX172351B (fi)
WO (1) WO1989010910A1 (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9107311A (pt) * 1991-06-21 1995-04-25 Dow Chemical Co Processo para alquilar benzeno ou benzeno substituído.
WO1998003455A1 (fr) * 1996-07-19 1998-01-29 Asahi Kasei Kogyo Kabushiki Kaisha Procede pour la preparation d'ethylbenzene
CN1055912C (zh) * 1997-11-13 2000-08-30 中国石油化工总公司 烷基苯的生产工艺
US7074978B2 (en) * 2003-02-25 2006-07-11 Abb Lummus Global Inc. Process for the production of alkylbenzene
US7238843B2 (en) * 2003-02-28 2007-07-03 Abb Lummus Global, Inc. Process for the production of alkylaromatics
US6964935B2 (en) 2004-03-12 2005-11-15 Chevron Oronite Company Llc. Mordenite zeolite alkylation catalysts
US7692054B2 (en) * 2006-10-30 2010-04-06 Uop Llc Process and apparatus for alkylation of aromatic compound with aliphatic mono-olefin compound of 8 to 18 carbon atoms
US7642389B2 (en) * 2007-02-12 2010-01-05 Uop Llc Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes
US7652182B2 (en) * 2007-02-12 2010-01-26 Uop Llc Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes
ES2579440T3 (es) * 2008-01-09 2016-08-11 Uop Llc Procedimiento para separar diisopropilbenceno (DIPB) y triisopropilbenceno (TIPB) de una alimentación que comprende DIPB, TIPB e hidrocarburos pesados polialquilados
TWI367878B (en) 2008-01-09 2012-07-11 Uop Llc Process for separating diisopropylbenzene (dipb) and triisopropylbenzene (tipb) from a feed comprising dipb, tipb, and polyalkylate heavies
US9150469B2 (en) * 2009-05-18 2015-10-06 Uop Llc Aromatic alkylation process with reduced byproduct formation
US8350111B2 (en) * 2010-10-12 2013-01-08 Uop Llc Method for producing cumene
WO2012065365A1 (zh) 2010-11-17 2012-05-24 中国石油化工股份有限公司 异丙苯的生产方法
CN102464564B (zh) * 2010-11-17 2015-05-13 中国石油化工股份有限公司 生产异丙苯的方法
CN102464565B (zh) * 2010-11-17 2014-08-13 中国石油化工股份有限公司 由苯和丙烯生产异丙苯的方法
CN112250538B (zh) * 2020-11-13 2023-01-13 万华化学集团股份有限公司 一种异丙苯精制工艺流程

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109037A (en) * 1960-06-06 1963-10-29 Exxon Research Engineering Co Synthesis of isopropyl benzene
US3751504A (en) * 1972-05-12 1973-08-07 Mobil Oil Corp Vapor-phase alkylation in presence of crystalline aluminosilicate catalyst with separate transalkylation
IT1127296B (it) * 1979-12-19 1986-05-21 Euteco Impianti Spa Procedimento perfezionato per la produzione di cumene
IT1127297B (it) * 1979-12-19 1986-05-21 Euteco Impianti Spa Procedimento per la produzione di cumene

Also Published As

Publication number Publication date
KR920001786B1 (ko) 1992-03-02
MX172351B (es) 1993-12-14
DE68923795T2 (de) 1996-03-28
EP0424393A1 (en) 1991-05-02
ES2013187A6 (es) 1990-04-16
BR8907423A (pt) 1991-05-14
FI92480C (fi) 1994-11-25
CN1037699A (zh) 1989-12-06
FI92480B (fi) 1994-08-15
AR246940A1 (es) 1994-10-31
EP0424393B1 (en) 1995-08-09
FI905537A0 (fi) 1990-11-08
JPH04502451A (ja) 1992-05-07
JP2663302B2 (ja) 1997-10-15
CN1019007B (zh) 1992-11-11
DE68923795D1 (de) 1995-09-14
WO1989010910A1 (en) 1989-11-16
CA1321404C (en) 1993-08-17
KR900701697A (ko) 1990-12-04

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