ZA695619B - Process for the dehydration of aralkanols - Google Patents

Process for the dehydration of aralkanols

Info

Publication number
ZA695619B
ZA695619B ZA695619A ZA695619A ZA695619B ZA 695619 B ZA695619 B ZA 695619B ZA 695619 A ZA695619 A ZA 695619A ZA 695619 A ZA695619 A ZA 695619A ZA 695619 B ZA695619 B ZA 695619B
Authority
ZA
South Africa
Prior art keywords
aralkanols
dehydration
Prior art date
Application number
ZA695619A
Other languages
English (en)
Inventor
M Becker
S Khoobiar
Original Assignee
Halcon International 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 Halcon International Inc filed Critical Halcon International Inc
Publication of ZA695619B publication Critical patent/ZA695619B/xx

Links

Classifications

    • 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
    • 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
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
    • C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
    • C07C409/08—Compounds containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/025—Sulfonic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA695619A 1968-08-05 1969-08-05 Process for the dehydration of aralkanols ZA695619B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75003568A 1968-08-05 1968-08-05

Publications (1)

Publication Number Publication Date
ZA695619B true ZA695619B (en) 1971-03-31

Family

ID=25016241

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA695619A ZA695619B (en) 1968-08-05 1969-08-05 Process for the dehydration of aralkanols

Country Status (18)

Country Link
US (1) US3526674A (fr)
JP (1) JPS5655318A (fr)
BE (1) BE736070A (fr)
CH (1) CH505768A (fr)
CS (1) CS152328B2 (fr)
DE (1) DE1939791C3 (fr)
DK (1) DK128204B (fr)
FR (1) FR2015066A1 (fr)
GB (1) GB1269420A (fr)
IE (1) IE33668B1 (fr)
IL (1) IL32761A (fr)
LU (1) LU59219A1 (fr)
NL (1) NL6911553A (fr)
NO (1) NO135522C (fr)
PL (1) PL80212B1 (fr)
RO (1) RO54780A (fr)
SE (1) SE362061B (fr)
ZA (1) ZA695619B (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006247A (en) * 1974-05-06 1977-02-01 American Cyanamid Company Unsaturated imidazolines
JPS5236629A (en) * 1975-09-17 1977-03-22 Toyo Soda Mfg Co Ltd Process for preparation of p- diisopropenylbenzene
GB1583091A (en) * 1976-05-10 1981-01-21 Exxon Research Engineering Co Process for the manufacture of styrene
US4127719A (en) * 1976-07-16 1978-11-28 American Cyanamid Company Method of preparing pyrimidines
NL7900081A (nl) * 1978-01-16 1979-07-18 Halcon Res & Dev Werkwijze voor het winnen van waardevolle monomere produkten uit een polymeer-bevattend residu, verkregen bij het dehydrateren van alpha-methylbenzylalkohol.
US4273622A (en) * 1978-06-22 1981-06-16 Halcon Research & Development Corp. Method of treating alpha-methylbenzylalcohol dehydration products
JPS5519247A (en) * 1978-07-28 1980-02-09 Sumitomo Chem Co Ltd Preparation of high-purity styrene by dehydration reaction of alpha-phenylethyl alcohol
US4207424A (en) * 1978-08-09 1980-06-10 Halcon Research & Development Corporation Catalytic process for dehydration of alcohols
US4308409A (en) * 1978-10-03 1981-12-29 Gulf Research & Development Company Preparation of propylene glycol from propylene
JPS55102521A (en) * 1979-01-31 1980-08-05 Sumitomo Chem Co Ltd Improved method for preparation of styrene
US4255596A (en) * 1980-02-25 1981-03-10 Gulf Research & Development Company Preparation of ethylene glycol from ethylene
JPS5695132A (en) * 1980-10-31 1981-08-01 Sumitomo Chem Co Ltd Preparation of high purity styrene by dehydration of alpha-phenylethyl alcohol
US4507518A (en) * 1983-12-14 1985-03-26 Penick Corporation Dehydration of 2,5-dimethyl-2,5-hexanediol
JPS61293936A (ja) * 1985-06-21 1986-12-24 Kureha Chem Ind Co Ltd 芳香族側鎖α−位アルコ−ルの液相脱水法
US5639928A (en) * 1993-03-11 1997-06-17 Arco Chemical Technology, L.P. Dehydration of 1-phenyl ethanol
EP1056697B1 (fr) * 1998-02-17 2003-04-23 Shell Internationale Researchmaatschappij B.V. Procede servant a preparer des styrenes
CN1160286C (zh) * 1998-05-11 2004-08-04 国际壳牌研究有限公司 苯乙烯的制法
TW200401759A (en) * 2002-06-21 2004-02-01 Shell Int Research Process for preparing styrene
AU2003263197A1 (en) * 2002-08-06 2004-02-25 Shell Internationale Research Maatschappij B.V. Process
TW200418752A (en) * 2002-08-28 2004-10-01 Shell Int Research Method and apparatus for producing styrene by catalytic dehydration of 1-phenylethanol
JP4400120B2 (ja) * 2002-12-24 2010-01-20 住友化学株式会社 クメンの製造方法
JP2004203754A (ja) * 2002-12-24 2004-07-22 Sumitomo Chem Co Ltd α−メチルスチレンの製造方法
CN1753850A (zh) * 2003-02-25 2006-03-29 国际壳牌研究有限公司 苯乙烯的制备方法
JP4228742B2 (ja) * 2003-03-26 2009-02-25 住友化学株式会社 α−メチルスチレンの製造方法
JP2005097185A (ja) * 2003-09-25 2005-04-14 Sumitomo Chemical Co Ltd プロピレンオキサイドの製造方法
JP2005097184A (ja) * 2003-09-25 2005-04-14 Sumitomo Chemical Co Ltd プロピレンオキサイドの製造方法
JP5085003B2 (ja) * 2003-09-25 2012-11-28 住友化学株式会社 α−メチルスチレンの製造方法
JP4385700B2 (ja) * 2003-09-26 2009-12-16 住友化学株式会社 プロピレンオキサイドの製造方法
KR100572473B1 (ko) * 2003-10-13 2006-04-18 주식회사 엘지화학 스티렌계 올레핀의 새로운 제조 방법
US7288688B2 (en) * 2003-12-02 2007-10-30 Shell Oil Company Process for preparing styrene
US8088963B2 (en) 2009-03-23 2012-01-03 Lyondell Chemical Technology, L.P. Dehydration of 1-phenyl ethanol
US20160031770A1 (en) * 2014-07-29 2016-02-04 Honeywell International Inc. Reactor with baffle configuration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507506A (en) * 1946-08-23 1950-05-16 Dow Chemical Co Method and intermediates for production of alkenyl aromatic compounds
US3391198A (en) * 1965-10-15 1968-07-02 Allied Chem Treatment of phenol process residue
US3442963A (en) * 1967-05-24 1969-05-06 Halcon International Inc Dehydration of alpha methylbenzyl alcohol to styrene

Also Published As

Publication number Publication date
FR2015066A1 (fr) 1970-04-24
CH505768A (fr) 1971-04-15
JPS5655318A (en) 1981-05-15
IL32761A (en) 1972-07-26
IE33668B1 (en) 1974-09-18
NL6911553A (fr) 1970-02-09
NO135522B (fr) 1977-01-10
DE1939791C3 (de) 1979-06-13
US3526674A (en) 1970-09-01
BE736070A (fr) 1970-01-14
IL32761A0 (en) 1969-11-12
SE362061B (fr) 1973-11-26
RO54780A (fr) 1973-02-17
DE1939791A1 (de) 1970-02-26
PL80212B1 (fr) 1975-08-30
GB1269420A (en) 1972-04-06
DE1939791B2 (de) 1978-10-12
NO135522C (fr) 1977-04-20
DK128204B (da) 1974-03-18
LU59219A1 (fr) 1971-06-21
IE33668L (en) 1970-02-05
CS152328B2 (fr) 1973-12-19

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