国家/地区 中国（4）
IPC部 B（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/194（2）
发明人 WANG X（4）
公开年 2018（2） 2021（2）
申请年 2018（2）  2020（2） 
专利权人

Preparing modified nano-carbon material useful in preparing olefins by dehydrogenating alkane, comprises e.g. calcining nano-carbon material and molecular sieve-containing template agent together.

ZHOU Y, ZHAO J, HUANG H, LIU Y, SUN Y, WANG X, KANG Z, SHI C

Preparing two-dimensional materials by using oxide semiconductor nanopowders to exfoliate layered materials comprises e.g. selecting p-type semiconductor nanopowders, and grinding and compounding exfoliated material.

SU L, WANG X, WANG B, SUO Y, AKEZHUOLI Q, AN L, YAN F, HUANG W

Preparing nitrogen-doped graphene comprises e.g. adding lime nitrogen, carbon source and deionized water nto the beaker, heating the reaction material, controlling the water bath temperature, reacting, and uniformly spreading.

CAI K, ZHOU Y, WANG P, SONG M, YANG H, WANG X

New star-type sulfonic acid containing compound useful as surfactant for graphene dispersing agent and clay stabilizer.

WANG C, YANG T, XIN Y, WANG X, YANG X, FEI G