MEDICAL NANOCOAT: Multifunctional Hygienic Coating Delivered by Nanotechnology

Stable and Regenerable Ti-based TiO₂ Photocatalyst of Multiple Application for Environment

Yield Co., Ltd. has developed a multi-functional material “Titanystar” which decomposes harmful organic compounds by the photocatalytic technology, and it can be effectively applied to cleaning of undrinkable water into safe drinkable water. This photocatalytic reaction derives from a uniform layer of titanium dioxide (TiO2) generated upon metal titanium, by the special technology of surface oxidation.

Hygienic Eco-toilet System with Waste Treatment Agent That Does Not Require Electricity, Water and Sewage

PHBH™: Environmental-friendly Biodegradable Polymer

KITA Method for Sustainable Water Treatment by Local People

Ion Exchange Membrane for Electrodialysis:  Purifying Water

Issues surrounding water have increasingly become serious worldwide caused by drought and other meteorological phenomena as well as rise in salt content in groundwater. However, securing good quality water is important from the perspective of people's health and sanitation.

An Efficient Removal Device of Particulate Matter and Black Smoke by Semiparmanently Use

Cassette type DPF "MoCobee CT" is the retrofit device for black smoke

removal attached on diesel engine, which can easily remove 99.9% of black smoke regardless of use condition and engine type.

This diesel particulate filter (DPF), developed by COMOTEC Corporation, consists of DPF body and the filter regeneration device with electric heater.

EcoClean & Green Clean: Bioremediation Formulae for Soil and Groundwater

- Decontamination of Soil and Groundwater Using Microbes -

Room Lighting-responsive Photocatalytic Coating Technology That Can Ensure an Antibacterial/Hygiene Environment in the Hospital over the Long Term

Linear Diaphragm air pump contributes to wastewater purification around the world

 

Techno Takatsuki CO., LTD., exports air pumps produced in mass-production factories located in the Philippines and Vietnam. The manufacturer’s technology is a linear diaphragm air pump designed for aeration of residential and small commercial wastewater treatment systems.