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Uses of Peroxide on the formation of Chlorinated Phenolics by Gas Chromatography Technique in Nonwood Pulps to Reduce Toxicity in Paper Manufacturing.
- Source :
- AIP Conference Proceedings; 2016, Vol. 1728 Issue 1, p020094-1-020094-4, 4p, 2 Charts, 3 Graphs
- Publication Year :
- 2016
-
Abstract
- ECF technology has been established itself as the most preferred process worldwide. Peroxide addition minimizes the effluent color. The study deals with the bleaching of Bamboo and Jute Cady pulps with chlorine and peroxide treatment and identification of various chlorophenolics compounds. The results show that quantity of the total chlorophenolic compounds formed decreases up to 54% in total chlorophenolic compound in the CEH effluent and the COD and color values are reduced by 35% and 33% respectively as E stage is changed to Ep stage in Bamboo pulp. And there is a reduction of 52% in total chlorophenolic compound in the CEH effluent when E stage is changed to Ep. and the COD and color values are reduced by 30% and 33% respectively as E stage is changed to Ep stage in Jute Cady pulp. [ABSTRACT FROM AUTHOR]
- Subjects :
- PEROXIDES
PHENOLS
GAS chromatography
CHLORINE
BAMBOO pulp industry
Subjects
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 1728
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 115299846
- Full Text :
- https://doi.org/10.1063/1.4946145