国家/地区 中国（14）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C01B032/194（4） C01B032/174（3） B01J029/04（2）
C01B032/198（2） C01B032/40（2） C07C002/86（2）
C07F007/08（2） C07F007/10（2）
发明人 CUI J（4） FENG X（4） XIONG Y（4）
CHEN X（3） GUO L（3） YU H（3）
GAO J（2） HAN X（2） LOU Z（2）
SHAN W（2） WANG Y（2）
公开年 2022（14）
申请年 2022（11）  2021（3） 
专利权人 UNIV LIAONIN.（4）

Preparing in-situ heteroepitaxial graphene-coated silicon material useful in lithium-ion battery, comprises e.g. removing magnetic impurities in silicon raw material, drying, sand milling, reacting with fluorocarbon radicals, spray drying, low heating and carrying in-situ heterogeneous epitaxy.

ZHOU S, SHEN J, CHEN M, LUO X, HOU Q, ZHANG X

Conversion of alkane involves using gamma rays as external energy source and carrying out free radical reaction for alkane to obtain liquid and/or gaseous products.

FANG F, HUANG W

Preparing optionally substituted monocyclic aromatic hydrocarbons from optionally substituted furan, comprises contacting organic phase containing optionally substituted furan and ethylene with molecular sieve catalyst.

YANG W, LI X, WANG Z, FENG X, HAN X, XU R, LIU C, YUAN Z, QIAO J

Self-crosslinking thiophene-based graphene dispersant useful for preparing nano-carbon material dispersion liquid, comprises e.g. 9-(thiophen-2-ylmethyl)-5,13-dioxa-9-aza-1,17-disilaheptadecan-1,1,1,7,11,17,17,17-octol.

XIONG Y, GAO J, YU H, FENG X, CHEN X, GUO L, CUI J

New high-reactivity nano-carbon material dispersant based on purine molecule useful for preparing highly reactive purine-nano carbon material dispersion liquid.

CHEN X, WANG Y, SHAN W, LOU Z, XIONG Y, CONG X, CUI J

New naphthyl highly reactive graphene dispersant useful in preparing graphene dispersion liquid.

XIONG Y, GAO J, YU H, FENG X, CHEN X, LIU S, CUI J

Preparation of photocatalyst composite material for preparing photocatalytic film for reducing carbon dioxide, involves using cobalt compound, nickel compound and three-dimensional porous palm-leaf-like graphite carbon framework, as precursor, and calcining obtained precursor in air atmosphere.

ZHAO Y, HE L

Preparing graphene nano-belt comprises adding catalyst for constant temperature reaction, taking out product, carbonizing product under the inert atmosphere, water washing carbonized product, and ultrasonically processing.

WANG P, HAN X, XUE R

Depolymerization of lignin based on sub-molten salt oxidation system comprises e.g. subjecting sub-molten salt solution, catalyst, lignin and oxidant to oxidative depolymerization reaction to get gas-phase product and liquid-phase product, and separating to obtain hydrogen from gas-phase product.

ZHANG Y, XIE Y, CUI H, ZHUANG S, SUN J, WANG J, SONG F

Flaky mordenite (MOR) molecular sieve for use in catalyst that is for preparing ethanol by utilizing synthesis gas, has thickness of a lamella of the flaky MOR molecular sieve with specified range.

ZHENG J, CAI F, YE S, XIE J, CHEN B, GUO L, ZHANG N