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
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)

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