Abstract: A pulsating heat pipe module comprising separable flow path plates and a manufacturing method thereof, according to the present invention, press-form a single base plate into two plates, first and second flow path plates, the channel therebetween becoming a working fluid channel, and therefore, work time and manufacturing costs are reduced due to the ease of production, thus enabling mass production. In addition, the two plates, the first and second flow path plates, are coupled, by an assembly guide unit, to an upper plate and a lower plate to be assembled at accurate positions and form a working fluid channel, thereby simplifying work. Moreover, the working fluid channel formed by the two plates, the first and second flow path plates, has no stepped portions along the flowing path of a working fluid, thus minimizing the flow resistance thereof.

Abstract: The present invention relates to an apparatus for efficiently and economically generating a cooling medium by using high-temperature and high-pressure steam generated in a nuclear power plant, and cooling method therefor. According to one embodiment of the present invention, the cooling medium generating apparatus provided in a containment vessel of a nuclear power generation facility so as to generate the cooling medium can comprise: a nuclear reactor for heating a coolant by using heat included in the heated coolant; a cooling module for generating the cooling medium by using the steam generated in the steam generator; and a cooling medium supplying pipe of which the end portion is connected to the outside of the containment vessel so as to supply the cooling medium, having been generated in the cooling module, to the outside of the containment vessel.

Abstract: The present disclosure relates to a seawater desalination system which improves energy efficiency by applying a heated cooling water discharged from a nuclear power plant and high-temperature steam generated in a nuclear reactor to seawater desalination.

Abstract: The present invention relates to an apparatus for efficiently and economically generating a cooling medium by using high-temperature and high-pressure steam generated in a nuclear power plant, and cooling method therefor. According to one embodiment of the present invention, the cooling medium generating apparatus provided in a containment vessel of a nuclear power generation facility so as to generate the cooling medium can comprise: a nuclear reactor for heating a coolant by using heat included in the heated coolant; a cooling module for generating the cooling medium by using the steam generated in the steam generator; and a cooling medium supplying pipe of which the end portion is connected to the outside of the containment vessel so as to supply the cooling medium, having been generated in the cooling module, to the outside of the containment vessel.

Abstract: The present disclosure relates to a seawater desalination system which improves energy efficiency by applying a heated cooling water discharged from a nuclear power plant and high-temperature steam generated in a nuclear reactor to seawater desalination.