Technology to Produce Circulatory Coarse Aggregate for Concrete, Using Multi-stage Paddle and Eccentric Structural Impact Crusher
* Circulatory coarse aggregate production technology for concrete, using eccentric structure to reduce Continuous impact crusher, which allows the crushing force to be transferred to aggrega..
Technology for Reducing Magnetite (Fe₃O₄) Corrosion in Aged Metal Pipe Using a Flange Brass Connector with Electron Emissions Maximized Through Potential Difference Between Heterogeneous Metals (Brass and Metal Zinc)
* Corrosion reduction technology that increased contact area between water and metal zinc by using..
Real-time Flow Reaction Type Sewage Treatment Plant Small Hydropower Control Technology through Adjustable-Pitch Linkage of O.M.I Water Tank and Semi-kaplan Hydraulic Turbine
* Sewage Treatment Plant Small Hydropower Control technology that can produce electricity without the loss of effluent water by reacting in r..
Bio-methane Production Technology for Vehicle Fuel by V-PSA Process Applied with Vent Gas Recovery and Two-stage Decompression
* Bio-methane production technology that can be used as vehicle fuel through a device that removes impurities from biogas and a vacuum pressure swing adsorption (V-PSA) purification process th..
Sheet Lining Method Using Wet Surface Treatment and Waterproof·Anti-corrosion Adhesive
* Technology that maximizes the adhesion stability between the substrate and the materials such as DS.Sheet (Synthetic Polymer Waterproofing Sheet), adhesive, and water-soluble primer to prevent the drinking water quality degradati..