BE714180A - - Google Patents

Info

Publication number
BE714180A
BE714180A BE714180DA BE714180A BE 714180 A BE714180 A BE 714180A BE 714180D A BE714180D A BE 714180DA BE 714180 A BE714180 A BE 714180A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE714180A publication Critical patent/BE714180A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/16—Separation or purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
BE714180D 1967-04-27 1968-04-25 BE714180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0052259 1967-04-27

Publications (1)

Publication Number Publication Date
BE714180A true BE714180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-09-16

Family

ID=7105317

Family Applications (1)

Application Number Title Priority Date Filing Date
BE714180D BE714180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-04-27 1968-04-25

Country Status (6)

Country Link
BE (1) BE714180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH491923A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1670861A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1560939A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1157416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6805663A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7505130A (nl) * 1975-05-01 1976-11-03 Stamicarbon Werkwijze voor de winning van zuiver epsilon- -caprolactam uit een waterige oplossing hiervan.
IT1112840B (it) * 1979-05-04 1986-01-20 Snia Viscosa Metodo per la purificazione del caprolattame grezzo contenente ammidi e daltri sottoprodotti
CN106554309A (zh) * 2015-09-24 2017-04-05 中国石油化工股份有限公司 一种深度脱除苯-己溶液中残余盐类杂质的方法
TW202342429A (zh) 2022-01-28 2023-11-01 荷蘭商卡普三世責任有限公司 用於回收來自包含尼龍６之漁網的ε-己內醯胺之方法
TW202342428A (zh) 2022-01-28 2023-11-01 荷蘭商卡普三世責任有限公司 用於回收來自包含聚醯胺６漁網的ε－己內醯胺之方法
TW202342427A (zh) 2022-01-28 2023-11-01 荷蘭商卡普三世責任有限公司 用於回收來自含尼龍6之多組分材料的ε-己內醯胺之方法
EP4306510A1 (en) 2022-07-11 2024-01-17 Cap Iii B.V. Process for the recovery of epsilon-caprolactam from nylon 6-containing multi-component material

Also Published As

Publication number Publication date
CH491923A (de) 1970-06-15
GB1157416A (en) 1969-07-09
DE1670861A1 (de) 1971-03-11
FR1560939A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-03-21
NL6805663A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-10-28

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