Research Papers by B. Van der Bruggen

Discharge of liquid and solid waste from Jimma town has resulted in a gradual degradation of the quality of the river water feeding the Gilgel Gibe dam, which was constructed for the development of the hydroelectric potential of the Gilgel Gibe River. In general, wastewater is not treated, which mak

Textile effluents usually contain high concentrations of inorganics as well as organics, and are therefore difficult to treat. Membrane processes can be used for many of these wastewaters in the textile industry. Two typical examples are discussed: (1) the use of nanofiltration for the treatment of

One of the major drawbacks for the introduction of membrane technology is the possible occurrence of fouling. Especially in newer processes such as nanofiltration, understanding of the mechanisms of flux decline and fouling is limited. Water fluxes obtained with nanofiltration of pure water are usua