DE69024429D1 - Abtrennung von sauren Verunreinigungen von Tertiärbutylhydroperoxid - Google Patents

Abtrennung von sauren Verunreinigungen von Tertiärbutylhydroperoxid

Info

Publication number
DE69024429D1
DE69024429D1 DE69024429T DE69024429T DE69024429D1 DE 69024429 D1 DE69024429 D1 DE 69024429D1 DE 69024429 T DE69024429 T DE 69024429T DE 69024429 T DE69024429 T DE 69024429T DE 69024429 D1 DE69024429 D1 DE 69024429D1
Authority
DE
Germany
Prior art keywords
separation
tertiary butyl
butyl hydroperoxide
acidic impurities
acidic
Prior art date
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
Application number
DE69024429T
Other languages
English (en)
Other versions
DE69024429T2 (de
Inventor
Edward Thomas Marquis
John Ronald Sanderson
Robert Allen Meyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huntsman Specialty Chemicals Corp
Original Assignee
Texaco Chemical 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 Texaco Chemical Inc filed Critical Texaco Chemical Inc
Application granted granted Critical
Publication of DE69024429D1 publication Critical patent/DE69024429D1/de
Publication of DE69024429T2 publication Critical patent/DE69024429T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Epoxy Compounds (AREA)
DE69024429T 1989-08-30 1990-08-02 Abtrennung von sauren Verunreinigungen von Tertiärbutylhydroperoxid Expired - Fee Related DE69024429T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/400,901 US5093506A (en) 1989-08-30 1989-08-30 Removal of acidic contaminants from tertiary butyl hydroperoxide

Publications (2)

Publication Number Publication Date
DE69024429D1 true DE69024429D1 (de) 1996-02-08
DE69024429T2 DE69024429T2 (de) 1996-06-05

Family

ID=23585469

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69024429T Expired - Fee Related DE69024429T2 (de) 1989-08-30 1990-08-02 Abtrennung von sauren Verunreinigungen von Tertiärbutylhydroperoxid

Country Status (5)

Country Link
US (1) US5093506A (de)
EP (1) EP0415572B1 (de)
JP (1) JPH0393779A (de)
CA (1) CA2024257A1 (de)
DE (1) DE69024429T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151530A (en) * 1989-08-30 1992-09-29 Texaco Chemical Company Treatment of tertiary butyl hydroperoxide distillation fraction to remove acidic contaminants
US5554796A (en) * 1994-04-29 1996-09-10 Arco Chemical Technology, L.P. Removal of primary and secondary hydroperoxide impurities from tertiary hydroperoxides
US5436376A (en) 1994-08-11 1995-07-25 Texaco Chemical Inc. Production of tertiary butyl alcohol
US5414145A (en) 1994-08-11 1995-05-09 Texaco Chemical Inc. Production of tertiary butyl alcohol from isobutane
US5436375A (en) * 1994-08-26 1995-07-25 Texaco Chemical Inc. Reaction of isobutane with oxygen
US5585077A (en) * 1995-08-03 1996-12-17 Arco Chemical Technology, L.P. Molybdenum epoxidation catalyst recovery
US6023001A (en) * 1998-03-18 2000-02-08 Huntsman Ici Chemicals Llc Peroxide production
JP2001106680A (ja) * 1999-10-04 2001-04-17 Nof Corp グリシドールの製造方法
JP2001151764A (ja) * 1999-11-19 2001-06-05 Nof Corp エポキシ化合物の製造方法
JP2005511741A (ja) * 2001-12-05 2005-04-28 ダウ グローバル テクノロジーズ インコーポレイティド オレフィン及び有機ヒドロパーオキサイドからのオレフィンオキサイドの製造方法
EP1472218B1 (de) * 2002-02-06 2007-05-23 Shell Internationale Researchmaatschappij B.V. Verfahren zur herstellung eines alkylarylhydroperoxid haltigen produkts
CN101314583B (zh) * 2007-05-31 2012-05-09 中国石油化工股份有限公司 一种催化氧化叔丁醇的方法
WO2014018837A1 (en) * 2012-07-26 2014-01-30 Cheng Cecilia Butanol purification
CN112159343A (zh) * 2020-10-26 2021-01-01 北京水木滨华科技有限公司 一种叔丁基过氧化氢的纯化方法
CN112608210B (zh) * 2020-11-27 2022-05-10 信汇科技有限公司 一种烷烃氧化制备其过氧化物的选择性提高方法
CN112375025A (zh) * 2020-11-27 2021-02-19 信汇科技有限公司 一种叔丁基过氧化氢的纯化方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867666A (en) * 1954-09-22 1959-01-06 Monsanto Chemicals Production of alpha-methylbenzyl hydroperoxide
US3475498A (en) * 1965-03-03 1969-10-28 Halcon International Inc Process for preparing ethyl benzene hydroperoxide
US3351635A (en) * 1966-03-14 1967-11-07 Halcon International Inc Epoxidation process
NL164027C (nl) * 1967-10-24 1980-11-17 Halcon International Inc Werkwijze voor het stabiliseren van t-butylhydro- peroxyde.
US3449217A (en) * 1968-01-05 1969-06-10 Halcon International Inc Process of buffering a neutralized t-butyl hydroperoxide during distillation
US3947500A (en) * 1969-11-07 1976-03-30 Halcon International, Inc. Process for treating reaction mixtures by chemical reduction
BE790548A (fr) * 1971-10-27 1973-04-25 Halcon International Inc Recyclage de catalyseur d'époxydation

Also Published As

Publication number Publication date
EP0415572B1 (de) 1995-12-27
DE69024429T2 (de) 1996-06-05
CA2024257A1 (en) 1991-03-01
EP0415572A3 (en) 1991-08-28
EP0415572A2 (de) 1991-03-06
JPH0393779A (ja) 1991-04-18
US5093506A (en) 1992-03-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HUNTSMAN SPECIALTY CHEMICALS CORP., AUSTIN, TEX.,

8339 Ceased/non-payment of the annual fee