Technology Development : Ultrapure water supply, Water Treatment Facilities & Chemicals : The Kurita Group

Calling ourselves a technology-oriented company, we are engaged in a wide variety of fields, from the research on underlying technologies to the development of new businesses.

Core Technology

Anticorrosion Technologies

A water treatment chemical-related technology that prevents corrosion of pipes and heat exchangers installed in boiler and cooling water systems.

Dispersion Technologies

A water-treatment chemical-related technology that disperses dirt in boiler and cooling water into water to prevent their adhesion to water system pipes or heat exchangers.

Agglomeration and Aggregation Technologies

A technology that coagulates microscopic dirt or impurities to an easy-to-process size.

Sterilization and anti-bacterial technologies

A technology that sterilizes or restrains microorganisms breeding in water, thereby preventing lowered water quality resulted from microorganisms, as well as adhesion of dirt to heat exchangers or separation membranes.

Biological Treatment Technologies

A technology that decomposes organic substances in wastewater with microorganisms, and collects energy leveraging the metabolic process of microorganisms, such as methane fermentation.

Adsorption Technologies

A technology that adsorbs and removes impurities such as organic substances and ions dissolved in water using activated carbon, etc.

Deionization Technologies

A technology that removes ions dissolved in water through ion exchange using ion exchange resin or an electric deionizer.

Membrane Separation and Filtration Technologies

A technology that removes suspended substances or particulates dissolved in water using pores in separation membranes made from various materials such as organic or inorganic compounds.

Surface Treatment Technologies

A technology used for semiconductors, LCDs, and other devices in the electronics industry that cleans the surfaces of silicon wafers or glass panels.

Topics of Technology

2017/09/05

KURITA Launches CETAMINE^® JP Series in Japan
- An Eco-Friendly, Safe Water Treatment Chemical for Middle & High Pressure Boilers which Uses Film Forming Amine Technology to Offer a Single Liquid for Multiple Problems -

Topics List

R&D Initiatives

The Kurita Group is engaged in a wide variety of fields, from the evolution and fostering of core technologies that contribute to the strengthening and expansion of our main businesses, and the research of underlying technologies to the development of new businesses.