1.Summary of Field and Laboratory Testing for theBiosand FilterIn this document you will find:• Short summaries of field and laboratory tests for the biosand filter and…
1. Supply, Install, Educate and Train in use of Bio Sand water Filters (BSF) 300 communities in Lurigancho Chosica district, with a population of one million people, out…
1. The Development and Deployment in Developing Countries of Manifolded, Three-Stage Water Filtration Systems with Heavy Metals Removal Harry Knopke and Bob McDonald of Aqua…
Slide 1 Biosorption of zinc by living and lyophilized biomass of Bacillus cereus DAA54 and Pseudomonas aeruginosa DAA86 Slide 2 Introduction Slide 3 Heavy metals are: 1-…