ZA802466B - Process for the distillative separation of tert.-alkyl hydroperoxides from ditert.-alkyl peroxides - Google Patents

Process for the distillative separation of tert.-alkyl hydroperoxides from ditert.-alkyl peroxides

Info

Publication number
ZA802466B
ZA802466B ZA00802466A ZA802466A ZA802466B ZA 802466 B ZA802466 B ZA 802466B ZA 00802466 A ZA00802466 A ZA 00802466A ZA 802466 A ZA802466 A ZA 802466A ZA 802466 B ZA802466 B ZA 802466B
Authority
ZA
South Africa
Prior art keywords
alkyl
ditert
tert
distillative separation
peroxides
Prior art date
Application number
ZA00802466A
Other languages
English (en)
Inventor
G Brossmann
F Diem
Original Assignee
Peroxid Chemie Gmbh
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 Peroxid Chemie Gmbh filed Critical Peroxid Chemie Gmbh
Publication of ZA802466B publication Critical patent/ZA802466B/xx

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA00802466A 1979-04-24 1980-04-24 Process for the distillative separation of tert.-alkyl hydroperoxides from ditert.-alkyl peroxides ZA802466B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792916572 DE2916572A1 (de) 1979-04-24 1979-04-24 Verfahren zur destillativen trennung von tert.-alkylhydroperoxiden und di- tert.-alkylperoxiden

Publications (1)

Publication Number Publication Date
ZA802466B true ZA802466B (en) 1981-05-27

Family

ID=6069138

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00802466A ZA802466B (en) 1979-04-24 1980-04-24 Process for the distillative separation of tert.-alkyl hydroperoxides from ditert.-alkyl peroxides

Country Status (15)

Country Link
US (1) US4381222A (it)
JP (1) JPS55143964A (it)
AU (1) AU538760B2 (it)
BE (1) BE882820A (it)
BR (1) BR8002470A (it)
CA (1) CA1158195A (it)
DE (1) DE2916572A1 (it)
ES (1) ES8200338A1 (it)
FR (1) FR2455036A1 (it)
GB (1) GB2048865B (it)
IT (1) IT1129079B (it)
NL (1) NL8002104A (it)
RO (1) RO79823A (it)
SE (1) SE434834B (it)
ZA (1) ZA802466B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584413A (en) * 1983-09-14 1986-04-22 Atlantic Richfield Company Purification of tertiary butyl hydroperoxide containing primary and secondary alkyl hydroperoxide contaminants
US4900850A (en) * 1986-12-23 1990-02-13 Texaco Inc. Recovery of purified ditertiary butyl peroxide
US4891101A (en) * 1988-11-23 1990-01-02 Arco Chemical Technology, Inc. Purification of tertiary hydroperoxides containing primary and secondary hydroperoxide contaminants
US4935101A (en) * 1989-10-13 1990-06-19 Arco Chemical Technology, Inc. Process for the recovery of a water-insoluble epoxy alcohol
US5104493B1 (en) * 1991-01-24 1995-08-15 Arco Chem Tech Tertiary butyl hydroperoxide concentration
US5453548A (en) * 1994-10-25 1995-09-26 Arco Chemical Technology, L.P. Purification of ditertiary butyl peroxide
JP2001106680A (ja) * 1999-10-04 2001-04-17 Nof Corp グリシドールの製造方法
FR3091281B1 (fr) 2018-12-26 2021-06-18 Arkema France Procédé de purification de l’hydroperoxyde d’alkyle par extraction à l’eau et séparation de la phase aqueuse
FR3091283B1 (fr) 2018-12-26 2021-06-25 Arkema France Purification d’hydroperoxyde d’alkyle par distillation en presence de methanol et d’eau
FR3091280B1 (fr) 2018-12-26 2021-06-25 Arkema France Purification d’hydroperoxyde d’alkyle par distillation extractive

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2383919A (en) * 1944-05-23 1945-08-28 Shell Dev Recovery of organic peroxides
GB1137717A (en) * 1965-05-20 1968-12-27 Laporte Chemical Process for the purification of tertiary butyl hydroperoxide
US3449217A (en) * 1968-01-05 1969-06-10 Halcon International Inc Process of buffering a neutralized t-butyl hydroperoxide during distillation
GB1243313A (en) * 1970-02-20 1971-08-18 Pennwalt Corp Organic peroxides
GB1334459A (en) * 1970-09-02 1973-10-17 Atlantic Richfield Co Process for recovering hydroperoxides
DE2159764B2 (de) * 1971-12-02 1976-11-18 Akzo Gmbh, 5600 Wuppertal Verfahren zur kontinuierlichen herstellung und anreicherung von kohlenwasserstoffhydroperoxiden
JPS5653546B2 (it) * 1973-05-02 1981-12-19

Also Published As

Publication number Publication date
JPS6212790B2 (it) 1987-03-20
FR2455036A1 (fr) 1980-11-21
RO79823A (ro) 1982-10-26
DE2916572A1 (de) 1980-11-13
US4381222A (en) 1983-04-26
CA1158195A (en) 1983-12-06
SE8002891L (sv) 1980-10-25
FR2455036B1 (it) 1982-12-03
BR8002470A (pt) 1980-12-09
GB2048865A (en) 1980-12-17
IT1129079B (it) 1986-06-04
GB2048865B (en) 1983-04-27
JPS55143964A (en) 1980-11-10
AU538760B2 (en) 1984-08-23
SE434834B (sv) 1984-08-20
IT8067647A0 (it) 1980-04-23
AU5763580A (en) 1980-10-30
NL8002104A (nl) 1980-10-28
ES490787A0 (es) 1981-11-01
ES8200338A1 (es) 1981-11-01
BE882820A (fr) 1980-10-17
DE2916572C2 (it) 1989-01-12

Similar Documents

Publication Publication Date Title
DE3160695D1 (en) Process for the recovery of pure acetone from cumene hydroperoxide cleavage reaction product
GB1550391A (en) Process for the separation of ethylbenzene
DE3273583D1 (en) A process for the preparation of tertiary-butyl hydroperoxide
EG14412A (en) Process for the preparation of tertiary olefins
ZA802466B (en) Process for the distillative separation of tert.-alkyl hydroperoxides from ditert.-alkyl peroxides
AU3987778A (en) Process for separating mixtures of particles
YU10081A (en) Process for the suspension (co) polymerization of an ethylenically unsaturated compounds
DE3261934D1 (en) Process for the separation of pure tert. olefines from hydrocarbon mixtures
YU42720B (en) Improved process for obtaining an adsorbent for the separation of aromatic isomers
AU8744682A (en) Removal of residual catalyst from polyolefins
EP0029513B1 (en) Process for the separation of olefines from gases containing olefines
PT74728A (en) Process for the decomposition of alkyl tert.-alkyl ethers
DE3062846D1 (en) Improved process for producing phenolic compounds from aralkyl hydroperoxides
DE3163071D1 (en) Process for the preparation of hydrogen peroxide
DE3161040D1 (en) Process for the preparation of unsaturated carboxylic-acid esters
YU247078A (en) Process for the separation of titanium from titanium-comprising sources
DE3273778D1 (en) A process for the preparation of tertiary-butyl hydroperoxide
DE3263412D1 (en) Process for the production of olefins from methanol-dimethyl ether
GB2069520B (en) Process for separating the components of a mixture of fatty compounds
DE3060081D1 (en) Process for the separation of iodine from a mixture resulting from the oxidative acylation of olefins
YU40383A (en) Process for the polymerization of ethylenically unsaturated compounds
DE3273777D1 (en) A process for the preparation of tertiary-butyl hydroperoxide
GB2092611B (en) Separation of benzene from cyclohexane
DE3464767D1 (en) Process for separation of zirconium from hafnium
DE3360387D1 (en) Process for the separation of technically pure 2,4-diisocyanotoluene, or of mixtures of isomers having an increased content of 2,4-diisocyanotoluene, from mixtures essentially consisting of 2,4- and 2,6-diisocyanotoluene