国家/地区 中国（8） 韩国（2） 世界知识产权组织（2）
IPC部 B（10）
IPC大类 F28（10） B01（6） B22（2）
IPC小类 F28D（10）
IPC F28D021/00（3） B22F003/00（2） B22F003/03（2）
B22F003/10（2） F28D015/04（2） F28F021/02（2）
发明人 CHEN Y（2） HA J S（2） HAJUNSEOK（2）
LEE S H（2） RHO H K（2） RYU H S（2）
公开年 2023（6） 2022（4）
申请年 2022（10）
专利权人 UNIV CHONNAM.（2）

Recycling distillation waste heat comprises stainless steel water storage tank, distillation kettle and waste heat recycling tank.

GE H, SUN G, HAO R, PAN X, LU B

Manufacturing heat spreader with metal graphene composite structure, by manufacturing heat panel by forming metal powder layer by spraying metal powder on prepared metal substrate, and heating and injecting graphene fuel to form a heterostructure, and shaping heat panel.

LEE S H, RHO H K, RYU H S, HA J S, HAJUNSEOK

Metal graphene composite structure heat pipe has porous wok in which graphene layer is formed on surface of inner pores, and metal plating layer formed on outer surface of porous wok by metal plating of porous wok.

HA J S, RHO H K, RYU H S, LEE S H, HAJUNSEOK

Water electrolysis device comprises electrolytic cell provided with electrolyte, gas collection part to collect oxygen from anode on electrolytic cell, cathode porous transport layer arranged on outside of cathode catalyst layer, and anode porous transport layer arranged on anode catalyst layer.

SI L, WANG X, WANG Y, HOU H, LIU Q

Air sterilizing and disinfecting device based on microwave radiation coupling foam ceramic adsorbent material, has gas reversing system that is set in air chamber for controlling of main flow channel and sub flow channel, and air outlet that communicates with upper portion of air chamber.

JIAO L, GUO Q, HU Y, YUAN H, ZHOU N

Preparing phase change microcapsule composite material comprises e.g. preparing phase change material emulsion, mixing it with mixed cationic active agent e.g. polydimethyldiallylammonium chloride and graphene dispersion liquid, sonicating, performing solid-liquid separation, washing and drying.

WANG Z, MIAO T

Waste gas processing device for recycling high temperature waste gas, has fixing block that is located in water storage tank is provided with graphene tube and graphene tube is fixedly connected with hollow shell.

ZHANG Q

Oxidation graphene production device for producing graphene oxide, has temperature adjusting medium that enters from heat exchanger box to inside of hollow side wall of reaction kettle through infusion pump on circulating pipeline.

CHEN Y, ZHAO Z, XIA X, LIANG G

Liquid cooling device for reducing temperature of retarder, has sealing ring comprising upper sealing ring and lower sealing ring, where lower ring is set at bottom of opening groove, and buffer rubber ring is adhered with upper ring.

CHEN T, CHEN Y, SHAN P, YAO S, GAO W, LI R, FENG H

Plate heat exchanger unit comprises base and multiple positioning rods arranged on base, where positioning rod is provided with top plate, and heat exchange space is provided between top plate and base, and heat exchange space is provided with multiple groups of first heat exchange plate.

LI Y