Title:
Flat film evaporation liquid concentration method
United States Patent 3155565
Inventors:
Frederick, Goodman Hugh
Publication Date:
11/03/1964
Export Citation:
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Assignee:
APV CO LTD
Primary Class:
159/49
Other Classes:
159/13.1, 159/28.6, 165/166, 165/167
International Classes:
B01D1/22; F28F3/08; B01D1/22; F28F3/08
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US Patent References:
3073380Concentration of foaming materials
2960160Evaporators
2710057Tubular drying of soap
2562739Evaporating apparatus
2551569Manufacture of ammonium nitrate
2512938Evaporator and separator
2343886Dairy product deodorizer
2257531Evaporating apparatus and method
2229306Plate-type heat-exchange apparatus
2090985Evaporating apparatus and method
1433040Method of continuously evaporating liquids and in evaporating apparatus
1090628N/A
1067010N/A
Foreign References:
GB796331A