NISCAIR Online Periodicals Repository

Research Journals >
Journal of Scientific and Industrial Research (JSIR) >
JSIR Vol.63 [2004] >
JSIR Vol.63(09) [September 2004] >

Title: Studies on the spent liquor recirculation during soda-amine pulping of jute
Authors: Jahan, M Sarwar
Chowdhury, D A Nasima
Islam, M Khalidul
Hossain, S N
Keywords: Spent liquor
Soda-amine pulping
Issue Date: Sep-2004
Publisher: CSIR
IPC CodeInt.Cl.7: C 02 F 1/00
Abstract: Spent liquor of soda-monoethanolamine and soda-ethylenediamine processes were recirculated with white liquor in different proportions and its effect was studied on pulp properties and solid content in spent liquor. Pulp yield, kappa number, and solid contents in spent liquor were increased with increasing spent liquor recirculation. These increases were higher in soda-ethylenediamine process than that in soda-monoethanolamine process. There was not much significant change in strength properties up to 35 per cent of the spent liquor recirculation. The bleachability of the spent liquor recirculated pulp did not change much.
Page(s): 758-762
ISSN: 0975-1084 (Online); 0022-4456 (Print)
Source:JSIR Vol.63(09) [September 2004]

Files in This Item:

File Description SizeFormat
JSIR 63(9) 758-762.pdf61.46 kBAdobe PDFView/Open
 Current Page Visits: 789 
Recommend this item


Online Submission of Articles |  NISCAIR Website |  National Knowledge Resources Consortium |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2015 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 164226 since 01-Sep-2015  Last updated on 21-Jun-2016Webmaster: