GB990794A - Preparation of ª‡-nitro ªŠ-caprolactam - Google Patents

Preparation of ª‡-nitro ªŠ-caprolactam

Info

Publication number
GB990794A
GB990794A GB702362A GB702362A GB990794A GB 990794 A GB990794 A GB 990794A GB 702362 A GB702362 A GB 702362A GB 702362 A GB702362 A GB 702362A GB 990794 A GB990794 A GB 990794A
Authority
GB
United Kingdom
Prior art keywords
nitro
stage
caprolactam
extraction zone
hydrolysis
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
GB702362A
Other languages
English (en)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of GB990794A publication Critical patent/GB990794A/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB702362A 1961-02-22 1962-02-22 Preparation of ª‡-nitro ªŠ-caprolactam Expired GB990794A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL261554 1961-02-22
NL274641 1962-02-09

Publications (1)

Publication Number Publication Date
GB990794A true GB990794A (en) 1965-05-05

Family

ID=26641761

Family Applications (1)

Application Number Title Priority Date Filing Date
GB702362A Expired GB990794A (en) 1961-02-22 1962-02-22 Preparation of ª‡-nitro ªŠ-caprolactam

Country Status (7)

Country Link
BE (1) BE614233A (fr)
CH (1) CH420161A (fr)
DK (1) DK111960B (fr)
ES (1) ES274814A1 (fr)
FI (1) FI41160B (fr)
GB (1) GB990794A (fr)
LU (1) LU41266A1 (fr)

Also Published As

Publication number Publication date
DK111960B (da) 1968-10-28
LU41266A1 (fr) 1962-04-17
BE614233A (fr) 1962-08-22
FI41160B (fr) 1969-06-02
ES274814A1 (es) 1962-07-16
CH420161A (de) 1966-09-15

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