Means for separation and removal of impurities from liquids

Means for separation and removal of impurities from liquids

Membrane diffusion device with integral heat exchanger and reser

Membrane module for the separation of fluid mixtures

Membrane transfer process and apparatus

Methane gas producer using biological decomposition of waste mat

Method and apparatus for anaerobic fermentation

Method and apparatus for clarifying liquids

Method and apparatus for collecting a substance

Method and apparatus for collecting a substance

Method and apparatus for fermentation of organic waste material

Method and apparatus for integrated local treatment of biologica

Method and apparatus for removing liquid from permeable material

Method and apparatus for separating a medium into a solids-conta

Method and apparatus for separating immiscible phases with...

Method and apparatus for treatment of sludge

Method for dewatering and drying a liquid/solid slurry and an ap

Method for preparing acidic solutions of activated silica...

Method of separating a medium into a solids-containing component

Microwave assisted cleaning and reclamation of industrial wastes