BE680062A - - Google Patents

Info

Publication number
BE680062A
BE680062A BE680062DA BE680062A BE 680062 A BE680062 A BE 680062A BE 680062D A BE680062D A BE 680062DA BE 680062 A BE680062 A BE 680062A
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 BE680062A publication Critical patent/BE680062A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Detergent Compositions (AREA)
BE680062D 1965-05-19 1966-04-26 BE680062A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV28502A DE1253693B (de) 1965-05-19 1965-05-19 Verfahren zur Aufarbeitung von Glykolen, die durch Oxydationsprodukte verunreinigt sind

Publications (1)

Publication Number Publication Date
BE680062A true BE680062A (fr) 1966-10-03

Family

ID=7584179

Family Applications (1)

Application Number Title Priority Date Filing Date
BE680062D BE680062A (fr) 1965-05-19 1966-04-26

Country Status (8)

Country Link
US (1) US3458583A (fr)
AT (1) AT260194B (fr)
BE (1) BE680062A (fr)
DE (1) DE1253693B (fr)
ES (1) ES326817A1 (fr)
FR (1) FR1480040A (fr)
GB (1) GB1135279A (fr)
NL (1) NL6606896A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0460311A1 (fr) * 1990-06-06 1991-12-11 E.I. Du Pont De Nemours And Company Procédé pour l'enlèvement d'impuretés odorantes de l'éther diméthylique

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970711A (en) * 1971-07-19 1976-07-20 Ppg Industries, Inc. Method of producing glycols
US5364985A (en) * 1993-05-24 1994-11-15 Enviropur Waste Refining And Technology, Inc. Process for separating mixture of ethylene glycol and dimethyl terephthalate polymers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775623A (en) * 1956-12-25 Isolation of ethylene glycol fro
DE895497C (de) * 1943-09-14 1953-11-02 Ruhrchemie Ag Verfahren zur Entfernung und Gewinnung sauerstoffhaltiger Verbindungen aus synthetischen und natuerlichen Kohlenwasserstoffgemischen
NL74414C (fr) * 1947-12-26 1953-11-16
US2585490A (en) * 1949-03-31 1952-02-12 Sun Oil Co Continuous adsorption process
US2788373A (en) * 1953-05-12 1957-04-09 Union Carbide & Carbon Corp Ethylene glycol purification
US2857436A (en) * 1953-07-30 1958-10-21 Shell Dev Alcohol deodorization by contact with siliceous material and iron
GB750243A (en) * 1953-07-30 1956-06-13 Shell Res Ltd Improvements in or relating to the purification of lower aliphatic alcohols and ketones
FR1105874A (fr) * 1953-12-07 1955-12-08 Elesta Elektronische Steuerapp Appareil de réglage
AT191910B (de) * 1955-04-28 1957-09-25 Glanzstoff Ag Verfahren zur Adsorption von Glykolen aus flüssigen Kohlenwasserstoffen
US2892800A (en) * 1955-04-28 1959-06-30 American Silicate Company Inc Adsorption substances preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0460311A1 (fr) * 1990-06-06 1991-12-11 E.I. Du Pont De Nemours And Company Procédé pour l'enlèvement d'impuretés odorantes de l'éther diméthylique

Also Published As

Publication number Publication date
US3458583A (en) 1969-07-29
ES326817A1 (es) 1967-03-16
FR1480040A (fr) 1967-05-05
DE1253693B (de) 1967-11-09
NL6606896A (fr) 1966-11-21
GB1135279A (en) 1968-12-04
AT260194B (de) 1968-02-12

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