国家/地区 中国（5）
IPC部 F（2） H（2）
IPC大类 F28（2） H01（2）
IPC小类 F28D（2） H01M（2）
IPC F28D020/02（2）
发明人 DING R（5）
公开年 2022（5）
申请年 2022（5）
专利权人 CHINA THREE .（2） INST COAL CH.（2）

Preparation of carbon-coated current collector used in lithium ion battery, involves placing two ends of current collector in winding machine and unwinding machine, and placing electrostatic spinning liquid supply device comprising carbon-coated spinning liquid in two sides of collector.

JIANG Q, WU Y, DING R

Preparation of catalyst for electro-catalytic synthesis of hydrogen peroxide, involves dissolving transition metal salt in hydrochloric acid solution, adding hydrogen-peroxide solution, and adding water and isopropanol.

LIU S, DING R, YANG J, HUANG M, SHI W, YIN X

Preparing carbon-based single-atom catalyst useful in preparing metal catalysts, and fuel cell catalysts, comprises e.g. synthesizing sacrificial metal-nitrogen co-doped carbon templates by mixed pyrolysis of sacrificial metal salts with carbon supports and nitrogen containing compounds.

SHI S, LIU S, YANG J, DING R, HUANG M, YIN X

Phase change heat storage heat exchanger has heat pipe whose heat insulating section is located in heat storage cavity, where phase change heat storage material is filled in shell surrounded by clapboard, where heat pipe and another clapboard are formed in middle of shell.

ZHONG S, LIN X, XIE N, YIN L, DING R

Phase change heat accumulator e.g. heat storage carrier for use in heat storage technology, has heat exchange structure connected with lattice structure, and phase change heat storage material filled in gap between shell and heat exchange structure.

ZHONG S, LIN X, XIE N, YIN L, DING R