FR790561A - Industrial nitrobenzene purification process - Google Patents

Industrial nitrobenzene purification process

Info

Publication number
FR790561A
FR790561A FR790561DA FR790561A FR 790561 A FR790561 A FR 790561A FR 790561D A FR790561D A FR 790561DA FR 790561 A FR790561 A FR 790561A
Authority
FR
France
Prior art keywords
industrial
purification process
nitrobenzene purification
nitrobenzene
purification
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.)
Lonza AG
Original Assignee
Lonza 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 Lonza AG filed Critical Lonza AG
Application granted granted Critical
Publication of FR790561A publication Critical patent/FR790561A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/16—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR790561D 1934-06-02 1935-05-27 Industrial nitrobenzene purification process Expired FR790561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE790561X 1934-06-02

Publications (1)

Publication Number Publication Date
FR790561A true FR790561A (en) 1935-11-23

Family

ID=6701498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790561D Expired FR790561A (en) 1934-06-02 1935-05-27 Industrial nitrobenzene purification process

Country Status (1)

Country Link
FR (1) FR790561A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105008A1 (en) * 1982-09-07 1984-04-04 Rhone-Poulenc Agrochimie Process for the elimination of nitrosating agents from nitro-aromatic compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105008A1 (en) * 1982-09-07 1984-04-04 Rhone-Poulenc Agrochimie Process for the elimination of nitrosating agents from nitro-aromatic compounds

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