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Using helical compressors for coke gas condensation

Journal Article:

Abstract

Coke oven gas compression is discussed. Presently used multilevel piston compressors are criticized. The paper recommends using helical machines which combine advantages of using volume condensing compressors and compact high-efficiency centrifugal machines. Two kinds of helical compressors are evaluated: dry and oil-filled; their productivities and coke oven gas chemical composition are analyzed. Experiments using helical compressors were undertaken at the Yasinovskii plant. Flowsheet of the installation is shown. Performance results are given in a table. For all operating conditions content of insolubles in oil compounds is found to be lower than the acceptable value (0.08%). Compressor productivity measurements with variable manifold pressure are evaluated. Figures obtained show that efficient condensation of raw coke oven gas is possible. Increasing oil-filled compressor productivity is recommended by decreasing amount of oil injected and simultaneously increasing rotation speed. The dry helical compressor with water seal is found to be most promising for raw coke oven gas condensation. (10 refs.)
Publication Date:
Aug 01, 1982
Product Type:
Journal Article
Reference Number:
EDB-84-008547
Resource Relation:
Journal Name: Koks Khim.; (USSR); Journal Volume: 8
Subject:
01 COAL, LIGNITE, AND PEAT; COAL GAS; COMPRESSION; GAS COMPRESSORS; PERFORMANCE TESTING; COKING; COKING PLANTS; PRODUCTIVITY; CARBONIZATION; CHEMICAL REACTIONS; COMPRESSORS; DECOMPOSITION; FLUIDS; GASES; INDUSTRIAL PLANTS; TESTING; 010401* - Coal & Coal Products- Carbonization- (-1987)
OSTI ID:
5462820
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: KOKKA
Submitting Site:
HEDB
Size:
Pages: 40-41
Announcement Date:

Journal Article:

Citation Formats

Privalov, V E, Rezunenko, Yu I, Lelyanov, N V, Zarnitzkii, G Eh, Gordienko, A A, Derebenko, I F, Venzhega, A G, Leonov, N P, and Gorokhov, N N. Using helical compressors for coke gas condensation. USSR: N. p., 1982. Web.
Privalov, V E, Rezunenko, Yu I, Lelyanov, N V, Zarnitzkii, G Eh, Gordienko, A A, Derebenko, I F, Venzhega, A G, Leonov, N P, & Gorokhov, N N. Using helical compressors for coke gas condensation. USSR.
Privalov, V E, Rezunenko, Yu I, Lelyanov, N V, Zarnitzkii, G Eh, Gordienko, A A, Derebenko, I F, Venzhega, A G, Leonov, N P, and Gorokhov, N N. 1982. "Using helical compressors for coke gas condensation." USSR.
@misc{etde_5462820,
title = {Using helical compressors for coke gas condensation}
author = {Privalov, V E, Rezunenko, Yu I, Lelyanov, N V, Zarnitzkii, G Eh, Gordienko, A A, Derebenko, I F, Venzhega, A G, Leonov, N P, and Gorokhov, N N}
abstractNote = {Coke oven gas compression is discussed. Presently used multilevel piston compressors are criticized. The paper recommends using helical machines which combine advantages of using volume condensing compressors and compact high-efficiency centrifugal machines. Two kinds of helical compressors are evaluated: dry and oil-filled; their productivities and coke oven gas chemical composition are analyzed. Experiments using helical compressors were undertaken at the Yasinovskii plant. Flowsheet of the installation is shown. Performance results are given in a table. For all operating conditions content of insolubles in oil compounds is found to be lower than the acceptable value (0.08%). Compressor productivity measurements with variable manifold pressure are evaluated. Figures obtained show that efficient condensation of raw coke oven gas is possible. Increasing oil-filled compressor productivity is recommended by decreasing amount of oil injected and simultaneously increasing rotation speed. The dry helical compressor with water seal is found to be most promising for raw coke oven gas condensation. (10 refs.)}
journal = {Koks Khim.; (USSR)}
volume = {8}
journal type = {AC}
place = {USSR}
year = {1982}
month = {Aug}
}