Vaskin R. Research of hydrodynamics and masstransfer on the valve tray with spherical valve

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U001631

Thesis Registration Form

0405U001631.pdf

Applicant for

Specialization

  • 05.17.08 - Процеси та обладнання хімічної технології

31-03-2005

Specialized Academic Board

К55.051.03

Essay

The dissertation is devoted to studying of hydrodynamics and masstransfer on valve tray with the spherical valves, intended for rectification and absorption. Hydrodynamics features of trays work are investigated, three modes of trays are revealed, hydrodynamic parameters of work of trays are determined: hydraulic resistance of a dry and irrigated tray, middle trays ablation of a liquid. On the basis of the offered scheme of forces action on the valve massexchange trays the technique of definition of the minimal and maximal speed in apertures of a plate in a mode of self-regulation is developed. Dependences for definition of factors masstransfer in gas and liquid phases are received. The engineering design procedure of valve trays with spherical valves is developed. The offered design of valve trays was introduced at modernization rectification set of oil stabilization on Kachanovka UCPO.

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Files

Aref.doc

Dodatok B.doc

Dodatok D.doc

Dodatok G.doc

Dodatok V.doc

Dodatok А.doc

Glava 3_ukr_new.doc

Glava5_ukr_new.doc

Glava_1_ukr_new.doc

Glava_2_ukr_new.doc

Glava_4_ukr_new.doc

Spisok literatyru.doc

Titul.doc

Рис 2.2.doc

Рис 2.3.doc

Рис 5.1.doc

Таблица 1.2.doc

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