FR1516763A - Process and apparatus for obtaining very pure styrene from petro-chemical by-products - Google Patents

Process and apparatus for obtaining very pure styrene from petro-chemical by-products

Info

Publication number
FR1516763A
FR1516763A FR63720A FR63720A FR1516763A FR 1516763 A FR1516763 A FR 1516763A FR 63720 A FR63720 A FR 63720A FR 63720 A FR63720 A FR 63720A FR 1516763 A FR1516763 A FR 1516763A
Authority
FR
France
Prior art keywords
petro
obtaining
products
chemical
pure styrene
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
FR63720A
Other languages
French (fr)
Inventor
Constantin Dragoi
Vladimir Mociarov
Alfons Polihroniade
Mihai Stanciulescu
George Kalmutchi
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.)
MINI IND CHIMICE
Original Assignee
MINI IND CHIMICE
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 MINI IND CHIMICE filed Critical MINI IND CHIMICE
Priority to FR63720A priority Critical patent/FR1516763A/en
Application granted granted Critical
Publication of FR1516763A publication Critical patent/FR1516763A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
    • C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
    • C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
    • C07C15/46—Styrene; Ring-alkylated styrenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
FR63720A 1965-06-01 1966-06-01 Process and apparatus for obtaining very pure styrene from petro-chemical by-products Expired FR1516763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR63720A FR1516763A (en) 1965-06-01 1966-06-01 Process and apparatus for obtaining very pure styrene from petro-chemical by-products

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RO4980465 1965-06-01
FR63720A FR1516763A (en) 1965-06-01 1966-06-01 Process and apparatus for obtaining very pure styrene from petro-chemical by-products

Publications (1)

Publication Number Publication Date
FR1516763A true FR1516763A (en) 1968-02-05

Family

ID=26171038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR63720A Expired FR1516763A (en) 1965-06-01 1966-06-01 Process and apparatus for obtaining very pure styrene from petro-chemical by-products

Country Status (1)

Country Link
FR (1) FR1516763A (en)

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