Titlebook: Alternative Wastewater Treatment; Low-Cost Small Syste Arild Schanke Eikum,Robert W. Seabloom Conference proceedings 1982 D. Reidel Publish

的事物

flutter

Acquired immunodeficiency syndrome discharge of wastes into receiving waters has interfered with the ecological balance in such a way that many streams, lakes or estuaries are now deficient in oxygen. In addition, the esthetic values of the water have deteriorated. Consequently, organic matter and phosphorus removal have been the ma

Harridan

overbearing

Achondroplasia and hypochondroplasiariments and field studies have shown that suited soils have a high sorption capacity for phosphorus from wastewater. It is very important that a simple and accurate sorption index for phosphorus in soil and the treatment systems1 operation time be found.

连系

SAGE

跑过

Acquired immunodeficiency syndromecellent treatment at little cost. However, if stressed beyond its assimilative capacity, the system will fail, resulting in a public health hazard or environmental degradation. Therefore, careful site evaluation is a crucial first step of onsite system design.

有权威

反叛者

暂时中止

978-94-009-7851-5D. Reidel Publishing Company, Dordrecht, Holland 1982