BE692368A - - Google Patents

Info

Publication number
BE692368A
BE692368A BE692368DA BE692368A BE 692368 A BE692368 A BE 692368A BE 692368D A BE692368D A BE 692368DA BE 692368 A BE692368 A BE 692368A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE692368A publication Critical patent/BE692368A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/919—Apparatus considerations
    • Y10S585/921—Apparatus considerations using recited apparatus structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE692368D 1966-01-10 1967-01-09 BE692368A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51963566A 1966-01-10 1966-01-10

Publications (1)

Publication Number Publication Date
BE692368A true BE692368A (fr) 1967-06-16

Family

ID=24069157

Family Applications (1)

Application Number Title Priority Date Filing Date
BE692368D BE692368A (fr) 1966-01-10 1967-01-09

Country Status (5)

Country Link
US (1) US3425798A (fr)
BE (1) BE692368A (fr)
DE (1) DE1618296A1 (fr)
FR (1) FR1507690A (fr)
GB (1) GB1168121A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716576A (en) * 1969-07-22 1973-02-13 A Blood Oxidative dehydrogenation process for preparing unsaturated organic compounds
IT1152493B (it) * 1982-08-09 1986-12-31 Bracco Ind Chimica Spa Metodo per il recupero dello iodio da acque madri ed effluenti contenenti iodio organico
US4766103A (en) * 1986-07-07 1988-08-23 Phillips Petroleum Company Preparation of 1,4-dichlorobenzene
US4863710A (en) * 1988-07-15 1989-09-05 Eastman Kodak Company Oxidation hydrolysis of iodoalkanes
GB9120902D0 (en) * 1991-10-02 1991-11-13 Bp Chem Int Ltd Purification process
DE4238915A1 (de) * 1992-11-19 1994-05-26 Solvay Fluor & Derivate Verfahren zur Wiedergewinnung von Jod
JP3377555B2 (ja) * 1993-05-31 2003-02-17 ダイセル化学工業株式会社 カルボニル化反応生成物に含有されるヨウ素化合物の除去方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1314715A (en) * 1919-09-02 Manufacturing of zinc chlorid
US1916094A (en) * 1931-10-19 1933-06-27 Curtin Process of making bromine and iodine
US2246645A (en) * 1939-02-23 1941-06-24 Charles H Lewis Recovery of halogens
US2719171A (en) * 1951-03-28 1955-09-27 Du Pont Oxidative dehydrogenation process
US2780528A (en) * 1952-09-15 1957-02-05 Nitroglycerin Ab Process for recovering iodine from iodine-containing aqueous glycol solutions
US2901520A (en) * 1956-02-06 1959-08-25 Shell Dev Purification of diolefin product from hydrocarbon-iodine dehydrogenation reaction by prompt solvent contact to remove iodine species from hydrocarbon phase
US2921013A (en) * 1956-04-02 1960-01-12 Shell Dev Production of motor fuels
FR1190669A (fr) * 1957-12-03 1959-10-14 Pechiney Fabrication de dérivés organiques de l'aluminium
US3080435A (en) * 1960-07-18 1963-03-05 Shell Oil Co Dehydrogenation process
US3119881A (en) * 1961-12-22 1964-01-28 Shell Oil Co Iodinative dehydrogenation process
US3366553A (en) * 1964-10-02 1968-01-30 El Paso Products Co Process for concentrating aqueous iodine containing solutions by distillation with an iodine-solvent-h2o-entraining liquid

Also Published As

Publication number Publication date
US3425798A (en) 1969-02-04
GB1168121A (en) 1969-10-22
FR1507690A (fr) 1967-12-29
DE1618296A1 (de) 1971-03-11

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