国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J019/00（5）
发明人
公开年 2023（2）
申请年 2022（3） 
专利权人

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

Method for preparing crystal glyoxylic acid by micro-channel reactor ozone oxidation method, involves taking maleic anhydride, adding mixed solvent, mixed solvent is methanol and formic acid, reacting to obtain reaction solution, inputting reaction solution into first-stage micro-channel reactor.

YU C, WANG C, DING X

Fresnel high concentration thermoelectric comprehensive application device has gas separation system located at initial end of device, high power condensation generating system carried with synthetic high temperature reaction box and solid hole plate set on gas pipeline as air inlet pipeline.

SUN Y, YU H, HUANG H, ZHANG Y, ZHANG H, YANG H, CHEN H

Environment-friendly preparation device of 5-methoxy-4,6-dichloro-pyrimidine, has reaction cylinder which is provided with ceramic liner, and inner surface layer of ceramic liner is provided with anti-sticking layer.

LI T

Non-transition metal catalyst, useful in oxidation, hydration, dehydrogenation, condensation, polymerization or auto-tandem oxidation-hydration-condensation reactions, comprises catalytically-active graphene oxide or graphite oxide.

BIELAWSKI C W, DREYER D R, JIA H, BIELAWSKI C, DREYER D