FR2148626B3 - - Google Patents

Info

Publication number
FR2148626B3
FR2148626B3 FR7229121A FR7229121A FR2148626B3 FR 2148626 B3 FR2148626 B3 FR 2148626B3 FR 7229121 A FR7229121 A FR 7229121A FR 7229121 A FR7229121 A FR 7229121A FR 2148626 B3 FR2148626 B3 FR 2148626B3
Authority
FR
France
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
FR7229121A
Other languages
French (fr)
Other versions
FR2148626A1 (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.)
BASF SE
Original Assignee
BASF SE
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 filed Critical BASF SE
Publication of FR2148626A1 publication Critical patent/FR2148626A1/fr
Application granted granted Critical
Publication of FR2148626B3 publication Critical patent/FR2148626B3/fr
Expired 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
    • C07D201/16—Separation or purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Glanulating (AREA)
  • Fertilizers (AREA)
FR7229121A 1971-08-11 1972-08-11 Expired FR2148626B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712140193 DE2140193C3 (en) 1971-08-11 1971-08-11 Process for the production of free-flowing caprolactam prills from caprolactam melt

Publications (2)

Publication Number Publication Date
FR2148626A1 FR2148626A1 (en) 1973-03-23
FR2148626B3 true FR2148626B3 (en) 1975-10-03

Family

ID=5816432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7229121A Expired FR2148626B3 (en) 1971-08-11 1972-08-11

Country Status (8)

Country Link
JP (1) JPS4826754A (en)
BE (1) BE787400A (en)
BR (1) BR7205348D0 (en)
DE (1) DE2140193C3 (en)
FR (1) FR2148626B3 (en)
GB (1) GB1390971A (en)
IT (1) IT961935B (en)
NL (1) NL7210376A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3181317A1 (en) 2015-12-18 2017-06-21 LANXESS Deutschland GmbH Method of producing solid particles

Also Published As

Publication number Publication date
BR7205348D0 (en) 1974-10-29
DE2140193A1 (en) 1973-02-22
IT961935B (en) 1973-12-10
NL7210376A (en) 1973-02-13
FR2148626A1 (en) 1973-03-23
GB1390971A (en) 1975-04-16
DE2140193B2 (en) 1974-05-16
JPS4826754A (en) 1973-04-09
DE2140193C3 (en) 1975-01-02
BE787400A (en) 1973-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse