Determination of Criteria and Sub-criteria in Urban Solid Waste Processing Technology

Abstract

Solid waste is known as waste, which it recommends is often undesirable because it has no economic value. One of the factors that affect the amount of waste is the amount or population density. The high population has caused the amount of waste to be higher. The waste management system in the landfill (TPA) is open transportation, so that it can increase the amount of land needed every year. Therefore, in research, it is necessary to have a technology for municipal solid waste treatment with appropriate criteria and subcriteria. Determination of criteria and sub-criteria for urban solid waste processing technology using the Delphi method with 3 respondents. The results obtained are that the criteria consist of three aspects, namely economic aspects, environmental aspects, and technological aspects. It also consists of 12 subcriteria, namely, Equipment Costs, Material Costs, Maintenance Costs, Residual Quantity, Emis Rate, Impact of Odor, Operating Temperature, Performance, Product Quality, Duration of Process, Area, Easy Operation.