GB1383611A - Process for the reaction purification of propylene - Google Patents

Process for the reaction purification of propylene

Info

Publication number
GB1383611A
GB1383611A GB3301172A GB3301172A GB1383611A GB 1383611 A GB1383611 A GB 1383611A GB 3301172 A GB3301172 A GB 3301172A GB 3301172 A GB3301172 A GB 3301172A GB 1383611 A GB1383611 A GB 1383611A
Authority
GB
United Kingdom
Prior art keywords
propylene
reaction purification
july
purification
absorbant
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
GB3301172A
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1383611A publication Critical patent/GB1383611A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Water Treatment By Sorption (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

1383611 Purification of propylene HOECHST AG 14 July 1972 [15 July 1971] 33011/72 Heading C5E [Also in Division C3] Liquid propylene is purified by treating it with a mineral absorbant containing more than 75 wt. per cent of Al 2 O 3 , SiO 2 or Fe 2 O 3 or a mixture of any two or all three thereof in a free or chemically bound form.
GB3301172A 1971-07-15 1972-07-14 Process for the reaction purification of propylene Expired GB1383611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2135437A DE2135437A1 (en) 1971-07-15 1971-07-15 METHOD FOR REACTIVE FINE PURIFICATION OF PROPYLENE

Publications (1)

Publication Number Publication Date
GB1383611A true GB1383611A (en) 1974-02-12

Family

ID=5813814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3301172A Expired GB1383611A (en) 1971-07-15 1972-07-14 Process for the reaction purification of propylene

Country Status (8)

Country Link
AU (1) AU4452372A (en)
BE (1) BE786364A (en)
DE (1) DE2135437A1 (en)
FR (1) FR2145688A1 (en)
GB (1) GB1383611A (en)
IT (1) IT970686B (en)
NL (1) NL7208343A (en)
ZA (1) ZA724806B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072128A2 (en) 1981-08-07 1983-02-16 Imperial Chemical Industries Plc Spraying solid
US5302771A (en) * 1991-04-08 1994-04-12 Exxon Chemical Patents, Inc. Process for upgrading the quality of light ends
CN104961619A (en) * 2015-05-15 2015-10-07 中国寰球工程公司 Method and device for recycling liquid propylene during start-up phase of gas phase method polypropylene device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH629926B (en) * 1976-05-20 Sandoz Ag DRY CROSS-LINKING PROCESS FOR THE PERMANENT FINISHING OF TEXTILES MADE FROM REGENERATED CELLULOSE.
EP0580736B1 (en) * 1991-04-08 1997-04-09 Exxon Chemical Patents Inc. Process for upgrading the quality of light ends
DE19845857A1 (en) * 1998-10-05 2000-04-06 Basf Ag Process for the catalytic oligomerization of monoolefins

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072128A2 (en) 1981-08-07 1983-02-16 Imperial Chemical Industries Plc Spraying solid
US5302771A (en) * 1991-04-08 1994-04-12 Exxon Chemical Patents, Inc. Process for upgrading the quality of light ends
CN104961619A (en) * 2015-05-15 2015-10-07 中国寰球工程公司 Method and device for recycling liquid propylene during start-up phase of gas phase method polypropylene device
CN104961619B (en) * 2015-05-15 2018-03-16 中国寰球工程公司 The method and apparatus of gas-phase polymerization polypropylene device start-up liquid propylene recovery

Also Published As

Publication number Publication date
NL7208343A (en) 1973-01-17
ZA724806B (en) 1973-05-30
BE786364A (en) 1973-01-17
IT970686B (en) 1974-04-20
AU4452372A (en) 1974-01-17
FR2145688A1 (en) 1973-02-23
DE2135437A1 (en) 1973-02-01

Similar Documents

Publication Publication Date Title
GB1364658A (en) Nickel silica comosition with high nickel surface area
AU468874B2 (en) A process for the concentration and purification of aqeous solutions of ethylene oxide
CA986708A (en) Processes and compositions for the removal of hydrocarbon and industrial waste by biological degradation
GB1383611A (en) Process for the reaction purification of propylene
BE788172A (en) PROCESS FOR PURIFYING HYDROGEN CHLORIDE CONTAINING CARBON COMPOUNDS
ES404616A1 (en) Method of suppressing seborrhea
CA974033A (en) Process for purifying a gas containing hydrogen cyanide
CA1028278A (en) Process for the purification of the waste waters
GB1276637A (en) Process for epoxidizing olefins with hydroperoxides
GB1502954A (en) Indexing tables
GB1399338A (en) Process for the purification of adiponitrile
GB1258686A (en)
GB1413224A (en) Purifying 1,4-dicyanobutenes
HU171343B (en) Process for the regeneration of the ethylene content of humid gaseous mixtures containing ethylene
GB1387048A (en) Production of anhydrous 1,4-dioxane
MY7400133A (en) Combination process for treatment of hydrocarbon streams containing a mercapto compound
GB1459242A (en) Process for the production of disopropyl ether
ES317291A1 (en) Procedure for catalytic oxidation of olefins. (Machine-translation by Google Translate, not legally binding)
CA861575A (en) Process for the purification of 2,6-dimethylnaphthalene
GB1396174A (en) Distillation of polymerizable compounds containing sulphur or polymerization inhibitor
GB1252044A (en)
CA882592A (en) Process for the purification of nickel containing solutions
CA979013A (en) Process of purifying diaminomaleonitrile
GB1253189A (en)
CA870661A (en) Procede de fabrication d'un catalyseur de deshydrogenation, catalyseur obtenu et procede de deshydrogenation des alcools et des cetones cycliques en presence de ce catalyseur

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed