Sentence examples for sludge operation from inspiring English sources

For local critics and environmentalists who have fought the sludge operation and recent efforts to build a nuclear waste dump here, it is a long-awaited victory.

At the end of this chapter, the audience should appreciate key activated sludge process design and operation principles.

The temperature of the reactor was kept around 35°C during the study, which was suitable for anaerobic sludge during operation.

An eco-friendly system of green bio-sorption reactor (GBR), constructed by embedding alum sludge-based constructed wetland (AlCW) into a conventional activated sludge process to achieve "1 + 1 > 2", was evaluated under a long-term operation basis.

The activated sludge process is widely used for wastewater treatment, and the settleability and dewaterability of activated sludge are crucial to the operation of wastewater treatment plants.

Some of the advantages of adsorption process are possible regeneration at low cost, availability of known process equipment, sludge-free operation and recovery of the sorbate (Kapdan and Kargi 2002).

This study could make a further step on predicting rheological properties, helping improve the actual sludge treatment process and the operation of sludge dewatering.

This paper presents a model-knowledge based algorithm for optimising the primary sludge fermentation process design and operation.

Composting offers a method of processing and recycling both garbage and sewage sludge in one operation.

During the operation, sludge in an effluent (precipitated by the centrifugation) was also measured at certain intervals as described above.

They offer advantages such as high metal removal at low pH, stable sludge, very low operation costs, and minimal energy consumption.