offsite lime stabilis treat faecal sludg assess undertak smallscal 35 largescal 600 field trial blantyr malawi hydrat lime dose maintain 10 105 11 115 12 depend buffer capac faecal sludg four replica smallscal field trial signific reduct coli below detect limit 10 4 cfu 100 within 1 hour treatment report 11 base smallscal find largescal field trial were conduct greater than remov coli observ under 12 condit therefor base studi offsit lime stabilis dose lime rang 1035 dri solid basi depend buffer capac solid content sludg maintain 11 can use sanitis faecal sludg dure emerg well exist onsit sanit system

Wilson Greya

Bernard Thole

Catherine Anderson

Flavius Kamwani

Jan Spit

Grover Mamani

Off-Site Lime Stabilisation as an Option to Treat Pit Latrine Faecal Sludge for Emergency and Existing On-Site Sanitation Systems

surfici sediment collect from nyanza gulf lake victoria east africa were use determin spatial concentr determin differ content unfract whole sediment finer grain size sediment establish ani chang enrich potenti ecolog risk use sediment qualiti guidelin singl pollut index also use evalu level contamin the spatial mean content 63 siltclay fraction were found signific lower than those unfract sediment strong linear posit correl the studi result show decreas spatial amount surfici sediment nyanza gulf when compar studi done 20 year earlier howev 95 confid limit overal mean unfract sediment exceed threshold effect concentr tec indic potenti remobil from sediment general sediment enrich evid possibl domin lithogen sourc surfac lake sediment potenti anthropogen sourc from drainag system nearshor urban area the sediment unpollut respect geoaccumul index sediment enrich factor suggest minor moder enrich surfici sediment three site around nyanza gulf zone around river mouth main lake

Job Mwamburi

Chromium Distribution and Spatial Variations in the Finer Sediment Grain Size Fraction and Unfractioned Surficial Sediments on Nyanza Gulf, of Lake Victoria (East Africa)

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Journal of Waste Management

Table of Contents

Table of Contents: 2016

Off-Site Lime Stabilisation as an Option to Treat Pit Latrine Faecal Sludge for Emergency and Existing On-Site Sanitation Systems

Chromium Distribution and Spatial Variations in the Finer Sediment Grain Size Fraction and Unfractioned Surficial Sediments on Nyanza Gulf, of Lake Victoria (East Africa)