Ovsyanyk A. Development the complex resource saving technology of utilization of fibre contain waste in cardboard and paper industry

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0403U002181

Applicant for

Specialization

  • 21.06.01 - Екологічна безпека

10-06-2003

Specialized Academic Board

Д 26.002.05

Publishing and Printing Institute of Igor Sikorsky Kyiv Polytechnic Institute

Essay

. The dissertation is devoted to definition of conditions of an intensification of processes of clarification of water in manufakture of a paper and a cardboard at use of methods of upholding, filtering and flotation with use coagulants and flocculants. It is shown, thet at use of two-phase clarification of water efficiency of process raises, at reduction of the charge of reagents. New methods of reception coagulants and flocculants which provide an intensification of processes of upholding fibre content deposits are developed.

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