FR1157398A - Process for the separation of isobutylene from hydrocarbon mixtures - Google Patents

Process for the separation of isobutylene from hydrocarbon mixtures

Info

Publication number
FR1157398A
FR1157398A FR1157398DA FR1157398A FR 1157398 A FR1157398 A FR 1157398A FR 1157398D A FR1157398D A FR 1157398DA FR 1157398 A FR1157398 A FR 1157398A
Authority
FR
France
Prior art keywords
isobutylene
separation
hydrocarbon mixtures
hydrocarbon
mixtures
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
Other languages
French (fr)
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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Application granted granted Critical
Publication of FR1157398A publication Critical patent/FR1157398A/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
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/17—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with acids or sulfur oxides
    • C07C7/171—Sulfuric acid or oleum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1157398D 1960-02-08 1956-08-14 Process for the separation of isobutylene from hydrocarbon mixtures Expired FR1157398A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR817856A FR77122E (en) 1960-02-08 1960-02-08 Process for the separation of isobutylene from hydrocarbon mixtures
FR845555A FR1281405A (en) 1960-02-08 1960-12-01 Process for the preparation of mixtures of hydrocarbons concentrated in butadiene

Publications (1)

Publication Number Publication Date
FR1157398A true FR1157398A (en) 1958-05-29

Family

ID=26184992

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1157398D Expired FR1157398A (en) 1960-02-08 1956-08-14 Process for the separation of isobutylene from hydrocarbon mixtures
FR817856A Expired FR77122E (en) 1960-02-08 1960-02-08 Process for the separation of isobutylene from hydrocarbon mixtures
FR845555A Expired FR1281405A (en) 1960-02-08 1960-12-01 Process for the preparation of mixtures of hydrocarbons concentrated in butadiene

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR817856A Expired FR77122E (en) 1960-02-08 1960-02-08 Process for the separation of isobutylene from hydrocarbon mixtures
FR845555A Expired FR1281405A (en) 1960-02-08 1960-12-01 Process for the preparation of mixtures of hydrocarbons concentrated in butadiene

Country Status (3)

Country Link
FR (3) FR1157398A (en)
GB (1) GB966555A (en)
OA (1) OA00210A (en)

Also Published As

Publication number Publication date
OA00210A (en) 1966-03-15
FR1281405A (en) 1962-01-12
GB966555A (en) 1964-08-12
FR77122E (en) 1962-01-19

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