Aerated static pile definition

Aerated static pile means a composting process that uses a controlled air distribution system to either blow or draw air through the composting mass. No agitation or turning of the composting mass is performed.
Aerated static pile means a pile of solid waste remaining stationary with air forced through the waste while composting takes place.
Aerated static pile means a method of composting where solid waste is constructed into a pile and air is forced through the pile to enable aerobic composting.

Examples of Aerated static pile in a sentence

  • Aerated static pile composting method - The pile shall be insulated (e.g. using a 6-12" layer of sawdust, wood chips, or cured compost) and a temperature of not less than 55 degrees C (131 degrees F) must be maintained throughout the compost pile for at least three consecutive days.

  • Aerated static pile composting - Daily temperature readings will be taken, at equally spaced intervals for at least (no greater than) every 20 feet of pile length, but in no case shall there be less than two sets of readings for each pile.

  • Aerated static pile composting - piles shall be mechanically aerated as often as necessary to maintain aerobic conditions.

  • Aerated static pile composting is particularly suited for facilities processing wet organic materials and large feedstock volumes.

  • Aerated static pile or in-vessel composting process: Material maintained at a minimum average temperature of 55°C or higher for three continuous days, followed by at least 14 days with a minimum of 45°C.

  • Aerated static pile composting was originally developed for composting biosolids in North America.

  • Aerated static pile systems (CIWM 2002, Environment Agency 2001) do not employ mechanical turning.

  • FIGURE 1: Aerated static pile layout (adapt from FIELD GUIDE TO ON-FARM COMPOSTING NRAES-114) Because of the shortcomings of this method, its widespread use and efficiency are not very high.

  • Aerated static pile composting systems are mechanically aerated in a pile, while closed vessel systems periodically mix or turn the biosolids and bulking agent mixture with aeration.The entire process typically takes 5-8 weeks, but systems are frequently designed for up to 10 weeks solids retention.

  • Figure 3: Typical Compost Process Aerated static pile (ASP) composting facilities are anticipated to be completed on the A-M WRF site by March 2022.


More Definitions of Aerated static pile

Aerated static pile means a composting process that uses an air distribution system to either
Aerated static pile means a composting system that uses a series of perforated pipes or equivalent air distribution systems running underneath a compost pile and connected to a blower that either draws or blows air through the piles. Little or no pile agitation or turning is performed.
Aerated static pile means the forced aeration method of composting in which a free- standing pile of organic material is aerated by a blower which moves air through perforated pipes located beneath the pile.

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