Environmental Plants >> Business Areas >> Environmental Plants >> Waste Treatment Facilities Waste Treatment Facilities Resource Recovery - Halla is at the Center of it! Halla Energy & Environment, the company concentrating its efforts on human beings and the future value of the environment   Municipal Solid Waste Incineration Plant Sludge Incineration Facility (fluidized bed type) Organic Waste Recycling Facility (MBT)Mechanical Biological Treatment Pneumatic Refuse Collection System   Stoker / Stoker+Rotary Kiln The waste incinerator of Halla Energy & Environment is the up-to-date technology with higher heat recovery from higher combustion efficiency and minimized generation of harmful substances such as dioxin, etc. Halla’s incineration technology has been proven for its durability and safety through many plants that Halla has built and been operating as well. Halla’s waste incinerator contributes to renewable power generating, too. Steam generated utilizing the waste heat from the incinerator is being sold for district heating and/or utilized to generate electric power by operating the steam turbine generator. The residual incineration ash generated from Halla’s stocker and rotary kind incinerator is used to produce the bricks. Ulsan municipal solid waste incineration plant (200 tons per day x 2) Mapo municipal solid waste incineration plant (250 tons per day x 3) Pyrolysis, Gasification & Melting Incinerator (fluidized bed type) Equipment Layout In the fluidized bed type pyrolysis, gasification & melting incinerator, the waste is partly combusted by fluidized material and dissolved by the heat of combustion. Accordingly, the generated carbide can be melted in the Swirling - Flow Melting Furnace by the heat of gas combustion and formed as environmentally stable slag. Pangyo Clean Tower Incinerator (45tons per day x 2)   Pyrolysis & Melting Stoker Incinerator Yangyang County municipal solid waste incinerator (30 tons per day) Halla’s pyrolysis & melting stoker incinerator developed and commercialized by a domestic technology and patent allowed is the energy-saving system. It melts down the wastes utilizing high combustion heat of homogenized carbon material and pyrolyzes the residues utilizing combustible gas heat in the pyrolysis furnace of the incinerator. It is also an advanced technology that enables the recycling of solid residues through melting and vitrification and minimizes the dioxin emission. interior of pyrolysis furnace of the incinerator interior of melting furnace of the incinerator melted slag   Landfill site in Ulsan City (2,480,000m3)   Landfills We construct sanitary and safe landfills for municipal solid waste and fly ash utilizing the anaerobic cell method, an advanced technology to minimize environmental pollution from secondary pollution substances.