FR1167892A - Apparatus for the purification of crude benzol - Google Patents

Apparatus for the purification of crude benzol

Info

Publication number
FR1167892A
FR1167892A FR1167892DA FR1167892A FR 1167892 A FR1167892 A FR 1167892A FR 1167892D A FR1167892D A FR 1167892DA FR 1167892 A FR1167892 A FR 1167892A
Authority
FR
France
Prior art keywords
purification
crude benzol
benzol
crude
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.)
BASF SE
Heinrich Koppers GmbH
Original Assignee
BASF SE
Heinrich Koppers GmbH
Badische Anilin and Sodafabrik 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 BASF SE, Heinrich Koppers GmbH, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1167892A publication Critical patent/FR1167892A/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
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
FR1167892D 1955-12-07 1956-11-30 Apparatus for the purification of crude benzol Expired FR1167892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1167892X 1955-12-07

Publications (1)

Publication Number Publication Date
FR1167892A true FR1167892A (en) 1958-12-02

Family

ID=7729064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1167892D Expired FR1167892A (en) 1955-12-07 1956-11-30 Apparatus for the purification of crude benzol

Country Status (1)

Country Link
FR (1) FR1167892A (en)

Similar Documents

Publication Publication Date Title
FR1176457A (en) Equipment for electrophotographic reproduction
CH348396A (en) Catalyst composition for the polymerization of hydrocarbons
FR1188600A (en) Equipment for electrophotographic reproduction
FR1149799A (en) Volie for boat
BE551366A (en) PROCESS FOR PURIFICATION OF DIMETHYLTEREPHTALATE.
FR1170181A (en) Process for the purification of chlorine
FR1167892A (en) Apparatus for the purification of crude benzol
FR1053017A (en) Frame for glasses
FR1170652A (en) Apparatus for the purification of crude benzol
CH332665A (en) Process for the preparation of 10-pyrrolidylethylphenothiazine 8-chlorotheophyllinate
FR1085916A (en) Solvents for poly-trifluoro-chlorethylene
FR1071788A (en) Anti-nail for tires
BE551364A (en) PROCEDURE FOR PURIFICATION OF DIMETHYLTEREPHTALATE.
FR1182007A (en) Gasifier for taps
FR1076362A (en) Hydroformation process for hydrocarbons
FR1128962A (en) Process for the purification of benzol
FR1185130A (en) Process for the purification of crude benzol
FR1155557A (en) Cable for high frequencies
FR1051964A (en) Elastic fork for cycles-motorcycles
CH339218A (en) Static hydrolyzer for the production of furfurol
FR1067726A (en) Ashtray-smother for pipe
FR1129045A (en) Device for the production of sausage strings
FR1153013A (en) Improvements to devices used for repairing cracked parts
FR1167082A (en) Hydrocarbon purification
FR1187636A (en) Process for refining crude benzol