Topic
About sludge stabilisation
Stabilisation processes reduce the odour and putrescence of sludge, and level of pathogenic organisms
Sludge stabilisation
Lime slaking and lime dosing − an animation
An overview of lime dosing operations by Techmatic, for stabilising sludge
Topic
Sludge treatment − alkaline stabilisation
Alkaline stabilisation is a chemical method to reduce sludge odour and putrescence, and the level of pathogenic organisms
Topic
Sludge treatment − lime and solids dosing
Chemical stabilisation of sludge reduces its odour, putrescence and pathogenic bacteria content
Latest features and blogs
Feature
Anaerobic digestion optimization through thermal hydrolysis pre-treatment
Pre-treatment of sludge by thermal hydrolysis upstream of anaerobic digestion is used to improve AD efficiency. A study looked at (pre-)commissioning data for a full-scale AD installation undergoing upgrading with TH to assess the basis for optimisation. Read article
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