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Sludge processing: the basics Source: Judd Water & Wastewater Consultants / YouTube

Welcome to SludgeProcessing.com

Welcome to our new website, a technical information source for sludge treatment and the end disposal of waste sludge solids.

So, what is sludge processing? Watch our brief introduction to sludge treatment ...

Sludge is the main waste stream generated from water purification, both water for drinking and wastewater for environmental discharge. It requires processing to reduce its volume (and so the cost of subsequent haulage and disposal), as well as the risk it poses to public health, and more

Latest features and blogs

Fig. 4.  SP filtrate and acidified sludge samples
Feature

Phosphorus recovery by sludge acidification and dewatering

A pilot-scale Danish study of phosphorus extraction from acidified anaerobic and aerobic sludge samples has revealed removal to be more effective from anaerobic sludges, even though the digested sludge alkalinity increases the total acid demand.

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Anaerobic digestion − an introduction Source: Judd Water & Wastewater Consultants / YouTube

What is anaerobic digestion?

Anaerobic digestion (AD) is the most extensively employed sludge stabilisation process and, as with most sludge and wastewater unit processes, the design and performance of AD depends on the feed characteristics. Watch our explainer

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