ZA200701073B - Process - Google Patents

Process

Info

Publication number
ZA200701073B
ZA200701073B ZA200701073A ZA200701073A ZA200701073B ZA 200701073 B ZA200701073 B ZA 200701073B ZA 200701073 A ZA200701073 A ZA 200701073A ZA 200701073 A ZA200701073 A ZA 200701073A ZA 200701073 B ZA200701073 B ZA 200701073B
Authority
ZA
South Africa
Prior art keywords
phenylethanol
stream containing
bottom stream
distillation
products
Prior art date
Application number
ZA200701073A
Other languages
English (en)
Inventor
Nisbet Timothy Michael
Snodgrass Kevin Michael
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ZA200701073B publication Critical patent/ZA200701073B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • 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
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Semiconductor Lasers (AREA)
ZA200701073A 2004-09-02 2007-02-06 Process ZA200701073B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200406384 2004-09-02

Publications (1)

Publication Number Publication Date
ZA200701073B true ZA200701073B (en) 2008-09-25

Family

ID=35149462

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200701073A ZA200701073B (en) 2004-09-02 2007-02-06 Process

Country Status (13)

Country Link
US (1) US20080300416A1 (xx)
EP (1) EP1786796B1 (xx)
JP (1) JP2008511588A (xx)
KR (1) KR20070058580A (xx)
CN (1) CN101014582A (xx)
AT (1) ATE388142T1 (xx)
AU (1) AU2005279153B2 (xx)
BR (1) BRPI0514624A (xx)
DE (1) DE602005005208T2 (xx)
ES (1) ES2299086T3 (xx)
RU (1) RU2007111934A (xx)
WO (1) WO2006024663A1 (xx)
ZA (1) ZA200701073B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105121396A (zh) * 2013-04-12 2015-12-02 国际壳牌研究有限公司 生产苯乙烯的方法
BR112018007129B1 (pt) * 2015-10-19 2020-11-17 Shell Internationale Research Maatschappij B.V. Processo para preparação de estireno ou estirenos substituídos
CN111689827B (zh) * 2019-03-14 2023-01-03 中国石化工程建设有限公司 一种制备苯乙烯的装置及方法
CN111517909B (zh) * 2020-04-30 2022-09-02 常州瑞华化工工程技术股份有限公司 一种分离α-甲基卞醇脱水混合液中少量乙苯的方法
CN111499597B (zh) * 2020-04-30 2023-03-10 常州瑞华化工工程技术股份有限公司 一种环氧丙烷反应系统开停车方法
CN113336612A (zh) * 2021-06-18 2021-09-03 山东齐鲁华信高科有限公司 一种α-苯乙醇气相脱水制苯乙烯的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8813484D0 (en) * 1988-06-08 1988-07-13 Shell Int Research Process for preparation of oxirane compound
US5171868A (en) * 1992-04-15 1992-12-15 Arco Chemical Technology, L.P. Epoxidate treatment
US5210354A (en) * 1992-05-08 1993-05-11 Arco Chemical Technology, L.P. Propylene oxide-styrene monomer process
US6080894A (en) * 1998-03-17 2000-06-27 Repsol Quimica S.A. propylene oxide and styrene monomer co-production procedure
TW200413302A (en) * 2002-08-27 2004-08-01 Shell Int Research Preparation method

Also Published As

Publication number Publication date
US20080300416A1 (en) 2008-12-04
RU2007111934A (ru) 2008-10-10
EP1786796B1 (en) 2008-03-05
KR20070058580A (ko) 2007-06-08
WO2006024663A1 (en) 2006-03-09
DE602005005208D1 (de) 2008-04-17
ATE388142T1 (de) 2008-03-15
AU2005279153A1 (en) 2006-03-09
DE602005005208T2 (de) 2009-03-12
EP1786796A1 (en) 2007-05-23
ES2299086T3 (es) 2008-05-16
AU2005279153B2 (en) 2008-09-18
JP2008511588A (ja) 2008-04-17
BRPI0514624A (pt) 2008-06-17
CN101014582A (zh) 2007-08-08

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