DECANTER CENTRIFUGES & PLANTS FOR SOLID/LIQUID SEPARATION TREATMENT OF DRILLING -EMULSION, -SLUDGE AND -FLUID - WITH HILLER DECANTER TECHNOLOGY EFFICIENT DEWATERING AND PROCESSING IN TUNNEL BUILDING In our experience tunnels are always an important element for today‘s infrastructure. Additionally, geothermal energy has become important in the search for renewable energies. Stronger environmental laws and growing costs at landfills is making efficient solid/liquid separation essential. With our experience we can support our customers in meeting the requirements efficiently and economically, thereby finding the optimal solutions. Depending on the local conditions and the type of tunnel project, decanters can fulfill the following tasks: ■ dewatering of drilling sludge ■ processing of drilling fluids ■ separation of drilling emulsions ■ Tunnel dewatering HILLER - ADVANTAGES ■ obtaining the highest yields of dry matter ■ reducing the energy use through efficient operating methods ■ reducing maintenance costs via longer equipment lifespan, greater service intervals and shorter repair time ■ greater degree of automisation and easier operation ■ more effective wear protection

ECONOMY & ENVIRONMENT The enormous savings on operation costs and the high purity of the end product lead to reduced time in achieving a return on investment. Additional to the protection of the environment, the HILLER decanter technology achieves a high degree of economic efficiency, as well as processing efficiencies through lower energy and polymer use, and high purity of the end product. To this end HILLER delivers, in accordance with customer requirements and needs, centrifuges as partial or complete solutions, with suitable components readybuilt, in compact or turn-key plants, along with...