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BSI PAS 109 Specification for the production of recycled gypsum from waste plasterboard; BSI PAS 110 Specification for whole digestate, separated liquor and separated fibre derived from the anaerobic digestion of source-segregated biodegradable materials; BSI PAS 111 Specification for the requirements and test methods for processing waste wood
In the UK some of these are sometimes termed advanced waste treatment technologies. Biodrying; Gasification. Plasma gasification: Gasification assisted by plasma torches; Hydrothermal carbonization; Hydrothermal liquefaction; Mechanical biological treatment (sorting into selected fractions) Refuse-derived fuel; Mechanical heat treatment; Molten ...
The human sewage and the process waste from the manufacturing industries are the two major sources of the waste water. In Thailand, the total volume of the wastewater from industries is much greater than that of the domestic sewage. [2] As a result, an effective method is needed.
Waste treatment refers to the activities required to ensure that waste has the least practicable impact on the environment. In many countries various forms of waste ...
Vermicomposting uses worms to decompose waste and make nutrient-rich "worm manure". Vermicompost (vermi-compost) is the product of the decomposition process using various species of worms, usually red wigglers, white worms, and other earthworms, to create a mixture of decomposing vegetable or food waste, bedding materials, and vermicast.
Transforming food waste to either food products, feed products, or converting it to or extracting food or feed ingredients is termed as food waste valorisation. Valorisation of food waste offers an economical and environmental opportunity, which can reduce the problems of its conventional disposal. Food wastes have been demonstrated to be ...
A mechanical biological treatment (MBT) system is a type of waste processing facility that combines a sorting facility with a form of biological treatment such as composting or anaerobic digestion. MBT plants are designed to process mixed household waste as well as commercial and industrial wastes .
Pneumatic waste collection systems provide a number of environmental benefits. These systems can decrease emissions from transit of waste by up to 90%. [5] Systems in Europe provide separate outlets for food, recycling, and non-recycling, making waste separation and recycling more efficient.