YU318180A - Process for obtaining acrylic acid by means of polyanhydride - Google Patents

Process for obtaining acrylic acid by means of polyanhydride

Info

Publication number
YU318180A
YU318180A YU318180A YU318180A YU318180A YU 318180 A YU318180 A YU 318180A YU 318180 A YU318180 A YU 318180A YU 318180 A YU318180 A YU 318180A YU 318180 A YU318180 A YU 318180A
Authority
YU
Yugoslavia
Prior art keywords
polyanhydride
acrylic acid
obtaining acrylic
obtaining
acid
Prior art date
Application number
YU318180A
Other languages
English (en)
Inventor
H H I Teng
N J Bremer
W G Shaw
Original Assignee
Standard Oil Co
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 Standard Oil Co filed Critical Standard Oil Co
Publication of YU318180A publication Critical patent/YU318180A/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
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
YU318180A 1979-12-20 1980-12-17 Process for obtaining acrylic acid by means of polyanhydride YU318180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10584579A 1979-12-20 1979-12-20

Publications (1)

Publication Number Publication Date
YU318180A true YU318180A (en) 1982-10-31

Family

ID=22308096

Family Applications (1)

Application Number Title Priority Date Filing Date
YU318180A YU318180A (en) 1979-12-20 1980-12-17 Process for obtaining acrylic acid by means of polyanhydride

Country Status (7)

Country Link
EP (1) EP0032303A1 (xx)
JP (1) JPS5692242A (xx)
KR (1) KR830004195A (xx)
AT (1) ATA582280A (xx)
BR (1) BR8008331A (xx)
ES (1) ES8205742A1 (xx)
YU (1) YU318180A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138807A (en) * 1983-03-03 1984-10-31 Lee Fisher Robinson Removing water from azeotropes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161613A (en) * 1977-12-14 1979-07-17 Standard Oil Company (Ohio) Recovery of acrylic acid from quench bottoms by the addition of aluminum chloride

Also Published As

Publication number Publication date
ATA582280A (de) 1982-10-15
BR8008331A (pt) 1981-07-07
ES497603A0 (es) 1982-07-01
EP0032303A1 (en) 1981-07-22
KR830004195A (ko) 1983-07-06
ES8205742A1 (es) 1982-07-01
JPS5692242A (en) 1981-07-25

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