国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（3）
IPC小类 B01J（5）
IPC B01J023/75（5）
发明人 LI S（5）
公开年 2021（2） 2023（2）
申请年 2022（3）  2021（2） 
专利权人 UNIV DALIAN（2）

Preparing carbon-supported catalyst for sewage treatment, involves heating graphite compound, small molecule compounds containing nitrogen, sulfur, phosphorus and transition metal compound, by three-stage heating, where first, second and third sections of furnace, are maintained at preset conditions.

LI S, LAI Q

Combined advanced oxidation of ozone/peroxymonosulfate/carbon-based catalyst involves introducing ozone into water to be treated added with peroxymonosulfate, water flows into reactor, discharging tail gas, water flows out from reactor and filtering.

HE Q, LI S, ZHANG F, MA G, LI N, QIANG C

Preparing phenol by catalytic hydrogenation of guaiacol involves using n-dodecane as solvent, reacting guaiacol react with hydrogen under action of cobalt iron-reduced graphene oxide catalyst to obtain phenol, where cobalt iron-reduced graphene oxide catalyst is prepared by taking sodium nitrate.

YIN J, LI S, LV Y, MAO J, GUO Q, ZHOU J

Preparing metal single atom-graphene composite material involves taking the hydrogen-rich graphene as carrier, using dipping-roasting method, the metal single atom is embedded in the graphene crystal lattice.

YIN J, LI S, MAO J, JIA Y, ZHOU J

Preparation of nano-carbon and cobalt tetraoxide composite material used in photocatalytic degradation of sewage involves mixing nano-carbon dispersion with cobalt solution, treating precursor, filtering, hydrothermally reacting, and drying.

TAN J, MA Z, LI Y, LI S, CHENG X