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dc.contributor.authorDa, Guillaume
dc.contributor.authorDufour, D.
dc.contributor.authorGiraldo, A.
dc.contributor.authorMoreno, MA
dc.contributor.authorTran,T
dc.contributor.authorVelez, G
dc.contributor.authorSánchez, T.
dc.contributor.authorLe-Thanh, M
dc.contributor.authorMarouze, C
dc.contributor.authorMarechal, PA
dc.date.accessioned2014-09-24T08:41:56Z
dc.date.available2014-09-24T08:41:56Z
dc.date.issued2012
dc.identifier.citationDa, G; Dufour, D; Giraldo, A; Moreno, M; Tran, T; Velez, G; Sanchez, T; Le-Thanh, M; Marouze, C; Marechal, P. 2013. Cottage Level Cassava Starch Processing Systems in Colombia and Vietnam; Food and Bioprocess Technology. 6(8) 2213-2222.
dc.identifier.issn1935-5149
dc.identifier.urihttps://hdl.handle.net/10568/43307
dc.description.abstractIn the tropics, cassava starch is produced at artisanal and industrial scales. This paper focuses on a new methodology enabling the technoeconomical comparison of small-scale cassava starch manufacturing process (1–5 t of starch/day) in two markedly different contexts (Colombia and Vietnam). Measurements were conducted during trial runs for each unit operation (washing/pealing, rasping, extraction and separation). Starch mass balance was calculated from sample composition (moisture, starch and crude fiber and ash content). Production capacity, water consumption, electric requirements and capital–labor costs were also measured. The manufacturing processes differed mainly on starch recovery from starch present in washed roots (65 vs. 76%), extraction capacity (0.3 vs. 0.9 t of washed roots/h), water consumption (45 vs. 21 m3/t of dry starch), energy consumption (59 vs. 55 kWh/t of starch) and production costs (1,156 vs. 162 US$/t of starch) for Colombia and Vietnam, respectively. Moreover, the effectiveness of the starch extraction process could largely be attributed to the differences in the extent of root disintegration achieved with different rasping equipment.
dc.language.isoen
dc.sourceFood and Bioprocess Technology
dc.subjectMANIHOT ESCULENTA
dc.subjectPROCESSING
dc.subjectSTARCH
dc.subjectPRODUCTION COSTS
dc.subjectMANIHOT ESCULENTA
dc.subjectPROCESAMIENTO
dc.subjectALMIDÓN
dc.subjectCOSTOS DE PRODUCCIÓN
dc.titleCottage Level Cassava Starch Processing Systems in Colombia and Vietnam
dc.description.versionPeer-reviewed
dc.typeJournal Article
cg.subject.ciatCASSAVA
cg.subject.ciatLIVELIHOODS
cg.identifier.statusLimited Access
cg.identifier.doihttps://dx.doi.org/10.1007/s11947-012-0810-0
cg.isijournalISI Journal
cg.coverage.regionLATIN AMERICA
cg.coverage.regionASIA
cg.coverage.countryVIETNAM
cg.coverage.countryCOLOMBIA


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