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Sludge stabilisation

Stabilisation processes as applied to sludge are those which reduce its odour and putrescence (i.e. decay), and level of pathogenic organisms. This is generally achieved either chemically or biologically.

Sludge stabilisation related videos

Conventional municipal wastewater treatment Source: Judd Water & Wastewater Consultants / YouTube

Conventional municipal wastewater treatment

Aerobic wastewater treatment with classical activated sludge. A taster for Judd Water & Wastewater Consultants' 'MBR Insights' training package, in this video Simon Judd explains classical aerobic wastewater treatment.

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Sludge stabilisation features and blogs

HTC/AD integration flowsheet
Feature

Co-processing of sewage digestate by hydrothermal carbonisation

Hydrothermal carbonisation (HTC) can be used to co-process anaerobic digestion (AD) digestate and lignocellulosic (or plant-based) feedstocks to improve the the hydrochar product quality. This AD waste co-processing route has been studied at bench scale. Read article

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