DE1255110B - Verfahren zur Herstellung von Caprolactam - Google Patents

Verfahren zur Herstellung von Caprolactam

Info

Publication number
DE1255110B
DE1255110B DEC25459A DEC0025459A DE1255110B DE 1255110 B DE1255110 B DE 1255110B DE C25459 A DEC25459 A DE C25459A DE C0025459 A DEC0025459 A DE C0025459A DE 1255110 B DE1255110 B DE 1255110B
Authority
DE
Germany
Prior art keywords
caprolactam
carbon tetrachloride
acid
production
solvent
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.)
Pending
Application number
DEC25459A
Other languages
German (de)
English (en)
Inventor
Denis George Harold Ballard
Anthony Robin Guy
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Publication of DE1255110B publication Critical patent/DE1255110B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/02—Preparation of lactams
    • C07D201/10—Preparation of lactams from cycloaliphatic compounds by simultaneous nitrosylation and rearrangement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
DEC25459A 1960-11-09 1961-11-08 Verfahren zur Herstellung von Caprolactam Pending DE1255110B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3843360A GB930006A (en) 1960-11-09 1960-11-09 Improvements relating to the manufacture of caprolactam

Publications (1)

Publication Number Publication Date
DE1255110B true DE1255110B (de) 1967-11-30

Family

ID=10403398

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC25459A Pending DE1255110B (de) 1960-11-09 1961-11-08 Verfahren zur Herstellung von Caprolactam

Country Status (6)

Country Link
BE (1) BE610129A (Direct)
CH (1) CH409970A (Direct)
DE (1) DE1255110B (Direct)
ES (1) ES271860A1 (Direct)
GB (1) GB930006A (Direct)
NL (1) NL271197A (Direct)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1238981A (fr) * 1958-09-18 1960-08-19 Snia Viscosa Procédé de préparation du caprolactame

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1238981A (fr) * 1958-09-18 1960-08-19 Snia Viscosa Procédé de préparation du caprolactame

Also Published As

Publication number Publication date
ES271860A1 (es) 1962-03-01
NL271197A (Direct)
GB930006A (en) 1963-06-26
CH409970A (de) 1966-03-31
BE610129A (fr) 1962-03-01

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