Waste autoclave tonnes of unsorted waste per hour. This autoclave will be one of three autoclaves to go into a new facility at South Kirkby part of a PFI Project for the City of Wakefield Metropolitan District Council which will ensure that the Council achieves its strategic waste targets for diversion and recycling. The construction and commissioning of the new primary facilities at South Kirkby is scheduled to be completed in late 2012, the facilities at Denby Dale Road will be completed earlier during the same year. Together these facilities will treat 230,000 metric tons (253,531.6 U.S. tons) of municipal solid waste
Economic order quantity it is a function of only K, D, h. The optimal value Q* may also be found by recognising that formula_10 where the non-negative quadratic term disappears for formula_11 which provides the cost minimum formula_12 Economic order quantity = formula_13 formula_14 = 400 units Number of orders per year (based on EOQ) formula_15 Total cost formula_16 Total cost formula_17 If we check the total cost for any order quantity other than 400(=EOQ), we will see that the cost is higher. For instance, supposing 500 units per order, then Total cost formula_18 Similarly, if we choose 300 for the order quantity