The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 31, 1978
Filed:
Sep. 09, 1976
Applicant:
Inventor:
Gerrit George Kamphuis, Gorredijk, NL;
Assignee:
Stork Friesland B.V., Gorredijk, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ; F26B / ;
U.S. Cl.
CPC ...
34 12 ; 34 10 ; 34 13 ; 34 60 ; 34 62 ;
Abstract
Method and plant for preparing a non-caking powder by spray-drying a mixture of a concentrate of minimally 48% dry substance, such that in an uninterrupted drying operation the mixture is passed through the so-called sticky-zone, after which a subsequent cooling, rewetting and crystallization is performed, the latter three operations remaining spaced from said sticky-zone.