Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/4814
Full metadata record
DC FieldValueLanguage
dc.contributor.authorMandavgane, S A-
dc.contributor.authorSubramanian, D-
dc.date.accessioned2009-06-26T04:55:06Z-
dc.date.available2009-06-26T04:55:06Z-
dc.date.issued2006-02-
dc.identifier.issn0975-1084 (Online); 0022-4456 (Print)-
dc.identifier.urihttp://hdl.handle.net/123456789/4814-
dc.description169-173en_US
dc.description.abstractThe chemical pulping of agricultural residues poses no problem however major difficulty arises in recovery of heat and chemicals from cooking chemical (black liquor) due to presence of silica in it, at every stage of chemical recovery. Desilication of black liquor is achieved by carbonation effecting delignification. Filtration is a key unit operation in successful desilication technology. Low temperature and low flocculent dose is found to favor sedimentation rate. Filtration of carbonated black liquor using leaf filter shows that temperature favors rate of filtration. Co-precipitation of lignin makes filtration difficult.en_US
dc.language.isoen_USen_US
dc.publisherCSIRen_US
dc.relation.ispartofseriesG21F9/10en_US
dc.sourceJSIR Vol.65(02) [February 2006]en_US
dc.subjectBlack liquoren_US
dc.subjectDesilicationen_US
dc.subjectFiltrationen_US
dc.subjectFlocculenten_US
dc.subjectLigninen_US
dc.subjectSedimentationen_US
dc.titleSettling and filtration characteristics of carbonated black liquor from agro based paper millen_US
dc.typeArticleen_US
Appears in Collections:JSIR Vol.65(02) [February 2006]

Files in This Item:
File Description SizeFormat 
JSIR 65(2) 169-173.pdf131.8 kBAdobe PDFView/Open


Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.