Method and apparatus for treating materials
United States Patent 2460546

Inventors:
Stephanoff, Nicholas N.
Publication Date:
02/01/1949
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Assignee:
C H WHEELER MFG COMPANY
Primary Class:
Other Classes:
524/904, 34/594, 47/DIG.012, 528/502E, 241/5, 523/333, 159/4.040, 523/318, 241/39, 159/48.100, 159/4.010, 159/4.100, 159/DIG.023
International Classes:
B01D1/18; B01J2/04; B01J8/18; B01D1/16; B01J2/02
US Patent References:
2187877Process for spray drying thermoplastic resins
2188506Method of desiccating fluid mixtures
2202481Recovery of plastic materials
2253319Production of animal feed products
2290393Method of preparing a wax-isobutylene polymer coating composition
2297726Method and apparatus for drying or the like