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.)
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Evence Coppee & Compagine
Original Assignee
Evence Coppee & Compagine
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Filing date
Publication date
Application filed by Evence Coppee & CompaginefiledCriticalEvence Coppee & Compagine
Application grantedgrantedCritical
Publication of FR779166ApublicationCriticalpatent/FR779166A/en
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D9/00—Crystallisation
B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D9/00—Crystallisation
B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
FR779166D1934-08-291934-10-02
Method for feeding crystals and apparatus for carrying out this method
ExpiredFR779166A
(en)