Leachate characteristics as influenced by application of anaerobic baffled reactor effluent to three soils: a soil column study.

A soil column study was undertaken in the laboratory with three contrasting soil types namely a sandy soil (Longlands (Typic Plinthaquult), E horizon), an organic soil (Inanda (Rhodic Hapludox), A horizon) and a clayey soil (Sepane (Aquic Haplustalf), A horizon). Anaerobic baffled reactor (ABR) effluent was leached through the soil and distilled water was concurrently used as a control. The effluent was slightly basic (pH 7.

The disposal of a lime water treatment residue on soil and spoil material from a coalmine: a glasshouse investigation.

Eragrostis tef (Zucc.), Cenchrus ciliaris L., and Digitaria eriantha Steud.