Why is sludge dried?

1.	Why is sludge dried?
Answer» Answer: Wastewater sludge is DRIED to minimize its mass and to save sludge hauling and DISPOSAL COSTS. Handling and STORAGE of dried sludge is easy and all further disposal and utilization methods are possible. The dried product can be used as fertilizer and as well as fuel - its caloric value is similar to that of brown coal.

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Answer:

Wastewater sludge is DRIED to minimize its mass and to save sludge hauling and DISPOSAL COSTS. Handling and STORAGE of dried sludge is easy and all further disposal and utilization methods are possible. The dried product can be used as fertilizer and as well as fuel - its caloric value is similar to that of brown coal.

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Why is sludge dried?​

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Why is sludge dried?