Refuse collection has been the main public service to be outsourced in Denmark since the E.U. guidelines on public procurement came into force in 1993. The contracting activities of the municipalities are framed by a complex set of ideologies and objectives, in addition to regulations. At both EU level and at national level, the demands for marketization of the public sector are counterbalanced...

The proximate and ultimate analyses of 20 constitu­ ents of municipal and commercial refuse are presented, to .. gether with the calorific values. The analyses are useful o incinerator engineers as they are the basis for calcu­ Jating air requirements, flue .. gas volumes, and heat and material balances. The analyses of components of refuse permit the calculation of composite analyses of mixed ...

R efuse is collected all around the world. The following collecting methods are mentioned in the literature: bags (plastic and paper), bins (110–150 l), drums (110–210 l), twowheeled containers (80–360 l), and four-wheeled containers (300–1800 l). Over all, the job of a refuse collector can be characterised by frequent lifting, carrying, pushing, and/or pulling of heavy objects. In the Netherla...

The typical U.S. refuse-to-energy facility utilizes a 600 psig, 750°F steam cycle. The ability to operate at higher steam pressure and temperature cycles, without incurring excessive corrosion, results in more kilowatts per ton of refuse and, hence, more economically at­ tractive projects. This paper represents the evolution of a 900 psig, 830°F refuse boiler from lower temper­ ature and pressu...