CA1056407A - Method for extraction of dihydroperoxide - Google Patents

Method for extraction of dihydroperoxide

Info

Publication number
CA1056407A
CA1056407A CA234,541A CA234541A CA1056407A CA 1056407 A CA1056407 A CA 1056407A CA 234541 A CA234541 A CA 234541A CA 1056407 A CA1056407 A CA 1056407A
Authority
CA
Canada
Prior art keywords
aqueous alkali
solution
alkali solution
organic solvent
dihydroperoxide
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
Application number
CA234,541A
Other languages
English (en)
French (fr)
Inventor
Hirokazu Hosaka
Kenji Tanimoto
Hiromichi Okabe
Kunihiko Tanaka
Yuji Ueda
Iwao Dohgane
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA1056407A publication Critical patent/CA1056407A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
CA234,541A 1974-09-03 1975-09-02 Method for extraction of dihydroperoxide Expired CA1056407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49101634A JPS5129457A (en) 1974-09-03 1974-09-03 Jihaidoropaaokisaidonochushutsuho

Publications (1)

Publication Number Publication Date
CA1056407A true CA1056407A (en) 1979-06-12

Family

ID=14305819

Family Applications (1)

Application Number Title Priority Date Filing Date
CA234,541A Expired CA1056407A (en) 1974-09-03 1975-09-02 Method for extraction of dihydroperoxide

Country Status (7)

Country Link
US (1) US4059637A (enExample)
JP (1) JPS5129457A (enExample)
CA (1) CA1056407A (enExample)
DE (1) DE2539045C2 (enExample)
FR (1) FR2288740A1 (enExample)
GB (1) GB1504936A (enExample)
IT (1) IT1046020B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849549A (en) * 1987-12-22 1989-07-18 Indspec Chemical Corporation Process for preparation of resorcinol

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5738215A (en) * 1980-08-12 1982-03-02 Nikkei:Kk Aligning device for plate article
CH649267A5 (de) * 1980-11-17 1985-05-15 Ferag Ag Verfahren und vorrichtung zum einbringen wenigstens einer einlage in druckprodukte.
JPH0742037B2 (ja) * 1986-12-04 1995-05-10 剛 青山 新聞広告折込み挿入機
JP3391644B2 (ja) * 1996-12-19 2003-03-31 住友化学工業株式会社 ハイドロパーオキシドの抽出方法
US6350921B1 (en) * 1998-02-24 2002-02-26 Indspec Chemical Corporation Process for the production of a dihydroxybenzene and dicarbinol from diisopropylbenzene
RU2565764C1 (ru) 2014-08-08 2015-10-20 Общество с ограниченной ответственностью "Научно-производственное объединение ЕВРОХИМ" Способ получения фенола и ацетона

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB727498A (en) * 1952-08-23 1955-04-06 Distillers Co Yeast Ltd The manufacture of organic hydroperoxides
GB743736A (en) * 1953-06-13 1956-01-25 Distillers Co Yeast Ltd Phenol production
US2856432A (en) * 1953-09-04 1958-10-14 Hercules Powder Co Ltd Aromatic dihydroperoxide production
US2856433A (en) * 1953-09-05 1958-10-14 Hercules Powder Co Ltd Separation of organic compounds
DE1134375B (de) * 1959-07-13 1962-08-09 Phenolchemie Ges Mit Beschraen Verfahren zur Gewinnung von alkylaromatischen Dihydroperoxyden aus waessrigen Alkaliloesungen
DE1122066B (de) * 1960-05-06 1962-01-18 Phenolchemie Ges Mit Beschraen Verfahren zur Gewinnung von reine alkylaromatische Dihydroperoxyde enthaltenden Alkaliextrakten aus den Oxydationsprodukten von dialkylierten aromatischen Kohlenwasserstoffen
JPS4920135A (enExample) * 1972-06-23 1974-02-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849549A (en) * 1987-12-22 1989-07-18 Indspec Chemical Corporation Process for preparation of resorcinol

Also Published As

Publication number Publication date
US4059637A (en) 1977-11-22
DE2539045C2 (de) 1982-10-28
GB1504936A (en) 1978-03-22
JPS5129457A (en) 1976-03-12
FR2288740A1 (fr) 1976-05-21
IT1046020B (it) 1980-06-30
DE2539045A1 (de) 1976-03-18
FR2288740B1 (enExample) 1978-11-10
JPS5738579B2 (enExample) 1982-08-16

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