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Efflux Performance of Submicron Particles in Packed Bed under Periodic Pressure Conditions; Shuki atsuho ni yoru juten sonai sabumikuron biryushi no ryushutsu tokusei

Abstract

Permeation experiments of ultrapure water were conducted under periodic pressure conditions using a packed bed obtained by dispersing submicron particles of polymethyl methacrylate (PMMA) uniformly into a packed bed of particles of White Alundum. It is clearly demonstrated that washing performance under periodic pressure conditions where the permeation pressure is applied periodically is improved dramatically, compared with that under constant pressure conditions. It is also shown that the effect of periodic pressure operation is especially noticeable in the initial stage of the pressurizing period, and that a pressurizing time smaller than 2 min is very effective under conditions examined in this study. 4 figs.
Authors:
Ping, Z; Iritani, E; Murase, T [1] 
  1. Nagaya Univ. Nagoya (Japan). Department of Chemical Engineering
Publication Date:
Sep 01, 1997
Product Type:
Journal Article
Reference Number:
SCA: 320303; PA: JP-97:0G4364; EDB-98:043312; SN: 98001944301
Resource Relation:
Journal Name: Kagaku Kogaku Ronbunshu; Journal Volume: 23; Journal Issue: 5; Other Information: PBD: Sep 1997
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; PACKED BEDS; PRESSURE DEPENDENCE; PMMA; PARTICULATES; WASHING; PERFORMANCE; THERMODYNAMIC CYCLES; PERMEABILITY
OSTI ID:
604391
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Journal ID: KKRBAW; ISSN 0386-216X; TRN: JN97G4364
Submitting Site:
NEDO
Size:
pp. 730-732
Announcement Date:
May 29, 1998

Citation Formats

Ping, Z, Iritani, E, and Murase, T. Efflux Performance of Submicron Particles in Packed Bed under Periodic Pressure Conditions; Shuki atsuho ni yoru juten sonai sabumikuron biryushi no ryushutsu tokusei. Japan: N. p., 1997. Web.
Ping, Z, Iritani, E, & Murase, T. Efflux Performance of Submicron Particles in Packed Bed under Periodic Pressure Conditions; Shuki atsuho ni yoru juten sonai sabumikuron biryushi no ryushutsu tokusei. Japan.
Ping, Z, Iritani, E, and Murase, T. 1997. "Efflux Performance of Submicron Particles in Packed Bed under Periodic Pressure Conditions; Shuki atsuho ni yoru juten sonai sabumikuron biryushi no ryushutsu tokusei." Japan.
@misc{etde_604391,
title = {Efflux Performance of Submicron Particles in Packed Bed under Periodic Pressure Conditions; Shuki atsuho ni yoru juten sonai sabumikuron biryushi no ryushutsu tokusei}
author = {Ping, Z, Iritani, E, and Murase, T}
abstractNote = {Permeation experiments of ultrapure water were conducted under periodic pressure conditions using a packed bed obtained by dispersing submicron particles of polymethyl methacrylate (PMMA) uniformly into a packed bed of particles of White Alundum. It is clearly demonstrated that washing performance under periodic pressure conditions where the permeation pressure is applied periodically is improved dramatically, compared with that under constant pressure conditions. It is also shown that the effect of periodic pressure operation is especially noticeable in the initial stage of the pressurizing period, and that a pressurizing time smaller than 2 min is very effective under conditions examined in this study. 4 figs.}
journal = []
issue = {5}
volume = {23}
journal type = {AC}
place = {Japan}
year = {1997}
month = {Sep}
}