Semes Co., Ltd.

Korea Atomic Energy Research Institute

King Abdullah City for Atomic and Renewable Energy

Kilsung Kwon

Seok Koo Kim

Youngin Kim

Byungsun Bang

Joohyung Moon

Juhyeon Yoon

Seungyeob Ryu

Soojai Shin

Hyunjun Cho

Junhee Youn

An in-vessel cooling and power generation system according to the present disclosure may include a small scale reactor vessel, a heat exchange section provided inside the reactor vessel, and formed to supply supercritical fluid to receive heat from a reactor coolant system in the reactor vessel, an electric power production section comprising a supercritical turbine formed to produce electric energy using the energy of the supercritical fluid whose temperature has increased while receiving heat from the reactor coolant system, a cooling section configured to exchange heat with the supercritical fluid discharged after driving the supercritical turbine to shrink a volume of the supercritical fluid, wherein the supercritical fluid that has received heat from the reactor coolant system in the heat exchange section is formed to circulate through the electric power production section, and the cooling section.

Cooling facility in a reactor vessel and electric power generation system

Disclosed are a dissolved ozone removal unit that removes dissolved ozone from liquid, an apparatus for treating a substrate, a method of removing dissolved ozone, and a method of cleaning a substrate. The method of removing dissolved ozone in liquid includes supplying micro bubbles to the liquid, and allowing dissolved ozone to exit from the liquid by energy or radical ions that are generated while the micro bubbles are dissolved in the liquid.

Dissolved ozone removal unit, apparatus for treating substrate, method of removing dissolved ozone, and method of cleaning substrate

Growing community of inventors

Seoul, South Korea

Kilsung Kwon