ZA81448B - Polymerisation purification - Google Patents

Polymerisation purification

Info

Publication number
ZA81448B
ZA81448B ZA00810448A ZA81448A ZA81448B ZA 81448 B ZA81448 B ZA 81448B ZA 00810448 A ZA00810448 A ZA 00810448A ZA 81448 A ZA81448 A ZA 81448A ZA 81448 B ZA81448 B ZA 81448B
Authority
ZA
South Africa
Prior art keywords
polymerisation
purification
polymerisation purification
Prior art date
Application number
ZA00810448A
Other languages
English (en)
Inventor
Peter J Morgan
Kenneth I Wyllie
Original Assignee
Int Synthetic Rubber
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 Int Synthetic Rubber filed Critical Int Synthetic Rubber
Publication of ZA81448B publication Critical patent/ZA81448B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • 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
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/20—Power plant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA00810448A 1980-01-28 1981-01-22 Polymerisation purification ZA81448B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8002776 1980-01-28

Publications (1)

Publication Number Publication Date
ZA81448B true ZA81448B (en) 1982-02-24

Family

ID=10510939

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00810448A ZA81448B (en) 1980-01-28 1981-01-22 Polymerisation purification

Country Status (6)

Country Link
US (1) US4339623A (es)
JP (1) JPS56152804A (es)
BR (1) BR8100439A (es)
DE (1) DE3102780A1 (es)
FR (1) FR2474512A1 (es)
ZA (1) ZA81448B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589957A (en) * 1983-08-25 1986-05-20 Phillips Petroleum Company Monomer and diluent recovery
DE4214738A1 (de) * 1992-05-04 1993-11-11 Bayer Ag Destillationskolonne mit dampfförmiger Seitenstromentnahme
US6093285A (en) * 1998-08-31 2000-07-25 Phillips Petroleum Company Purification of 1,3-butadiene
MX2019001542A (es) * 2016-08-11 2019-08-29 Versalis Spa Proceso para la purificacion del solvente que se deriva de la produccion de combinaciones elastomericas.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729599A (en) * 1948-08-02 1956-01-03 Exxon Research Engineering Co Dehydration of maleic acid to anhydride
US2729600A (en) * 1951-08-29 1956-01-03 Exxon Research Engineering Co Azeotropic dehydration of maleic acid to anhydride
US2862855A (en) * 1951-11-24 1958-12-02 Ruetgerswerke Ag Azeotrope distillation of aromatic isopropyl compounds from phenol
US3681202A (en) * 1970-06-01 1972-08-01 Petro Tex Chem Corp Method of purifying unsaturated hydrocarbons by extractive distillation with side stream removal and solvent mix
CA1053601A (en) * 1974-05-30 1979-05-01 Martin R. Cines Extractive distillation
US4201628A (en) * 1977-10-07 1980-05-06 The Goodyear Tire & Rubber Company Separation apparatus
US4166774A (en) * 1977-12-05 1979-09-04 The Standard Oil Company Acrylic acid recovery and purification

Also Published As

Publication number Publication date
JPH0148281B2 (es) 1989-10-18
DE3102780C2 (es) 1989-09-21
JPS56152804A (en) 1981-11-26
FR2474512A1 (fr) 1981-07-31
US4339623A (en) 1982-07-13
DE3102780A1 (de) 1981-12-17
FR2474512B1 (es) 1985-02-01
BR8100439A (pt) 1981-08-11

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