Titlebook: Hypertrophic Reservoirs for Wastewater Storage and Reuse; Ecology, Performance Marcelo Juanicó,Inka Dor Book 1999 Springer-Verlag Berlin He

OTTER

Process Design and Operation reused in irrigation. The combination of continuous inflow of wastewater all year round and discontinuous outflow of reclaimed effluents for irrigation determines the annual cycle of this kind of reservoir: filling during the winter, emptying during the summer (Fig. 5.1).

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賞心悅目

Modellinghanges. They can also assist in selecting the technology needed to solve a specific environmental problem, and in assessing the required level of treatment prior to discharge in order to restrict the damage to the environment to a tolerable level. The models’ advantage is their ability to examine a

透明

Sediment-Water Interrelationshipustration, the quantities of several components in the bottom soil can be compared to the equivalent terms in the water. The range of concentrations in the water of organic carbon, nitrogen and phosphorus of shallow lakes reservoirs and impoundments are in the order of 10-10., 0.1-10. and 10.-10. pp

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絕緣

Phytoplanktona,b; Dor and Raber 1990; Abeliovich this volume; Dor unpublished results). The studied reservoirs are distributed all over the country and they differ considerably in the origin of their effluents which may be a mixture of domestic wastewater and floods, while others also receive manure or industria

Conscientious

Faunarvoirs and they are - besides Lake Kinneret - the most significant type of inland water environment in the country. Therefore, wastewater storage reservoirs represent an environmental opportunity for a variety of faunal elements. Half of the reservoirs are fed exclusively by raw or treated sewage: t

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The Clogging Capacity of Effluentseffluent characteristics (Dor et al. 1987). The effluent is often applied through drip irrigation systems. Besides the advantages as an efficient irrigation method, drip irrigation with wastewater effluent provides safety in terms of preventing dispersion of bacteria and viruses into the air and on