Plus a Plant Regulator of Food Waste and Sludge Mixed Aerobic Composting Study

Jun Yin; Li Jian He; Zheng Wang; Lu Jing Chen

doi:10.4028/www.scientific.net/AMM.522-524.634

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 522-524Plus a Plant Regulator of Food Waste and Sludge...

Plus a Plant Regulator of Food Waste and Sludge Mixed Aerobic Composting Study

Abstract:

Experiment was based on plus a plant regulator of aerobic composting food waste and sludge mixed, results showed : Ventilation and air supply in different ways, the pile temperature and soluble COD increased with prolonged compost increased first and then decreased trends, pile moisture content, volatile organic matter and water-soluble nitrogen are presented with the composting time has decreased, while the pH value of the hybrid reactor with composting time was down then up trends; Having aeration rate 0.2m³ / h, 0.6m³ / h, 1.0m³ / h of continuous supply trials comparing gas volume of 0.6m³ / h when the best compost and gas volume in the same conditions, the continuous supply way than intermittent air supply composting effect.

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Periodical:

Applied Mechanics and Materials (Volumes 522-524)

Pages:

634-637

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.522-524.634

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Online since:

February 2014

Authors:

Jun Yin*, Li Jian He, Zheng Wang, Lu Jing Chen

Keywords:

Aerobic Composting, Food Waste, Plant Conditioning Agent, Sludge, Ventilation

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* - Corresponding Author

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