国家/地区 中国（7）
IPC部 C（7）
IPC大类 C10（7） B01（5）
IPC小类 C10G（7） B01J（5）
IPC C10G045/04（7）
发明人 WANG D（4） GUO J（3） GUO L（3）
MA B（3） SONG J（3） SUN F（3）
TAN M（3） WANG G（3） WEN G（3）
XU T（3） XU W（3） ZHANG W（3）
FANG L（2） ZHANG X（2）
公开年 2021（3） 2018（2）
申请年 2017（2）  2019（2）  2021（2） 
专利权人 PETROCHINA C.（3）

Molybdenum nickel sulfide/graphene composite useful in hydrodesulfurization catalyst field, comprises graphene sheet and molybdenum-nickel sulfide sheet stacked on graphene sheet.

JIAO Y, YAN H, TIAN C, WANG D, FU H, WU A

Non-noble metal catalyst comprises a carrier including mesoporous oxide, a carbon material, molecular sieve, active center and surface of carrier including functional group comprises hydroxy, carboxy, amino, ester group and mercapto group.

JIAO F, DING Y, PAN X, BAO X

Grading of hydrofining catalyst used for diesel hydrotreatment, involves filling hydrogenation protection agent containing aluminum oxide and hydrorefining catalysts into divided hydrogenation reaction zones and reacting.

XU T, MA B, XU W, SUN F, ZHANG W, GUO J, WANG G, ZHANG Q, LIU Y, XIA E, WEN G, WANG D, SONG J, TAN M, WU X, ZHANG T, LI R, GUO L, ZHAO T, DONG C, ZHANG G, LI H, MA S

Deep desulfurization of catalytic gasoline hydrogenation involves filtering raw material, and then placing to buffer tank after being boosted by raw gas compressor and preheating furnace and pre-mixing with hydrogen to form mixed gas.

TAO C, TENG M, QU B, LIU H, YANG X

Graphene oxide-based Pickering emulsion catalyst useful in coal tar oxidative desulfurization, prepared by e.g. preparing graphene oxide by using improved Hummers method, adding amine compound as modifying agent and loading noble metal.

SHAN Y, ZHANG M, WU Y, WANG X, SHI L, YI Q, GAO L, ZHANG W, TIAN Y

Catalyst useful for hydrogenation of gasoline, comprises aluminum oxide-TS-1-zirconia-graphene composite oxide as a carrier and heteropoly acid as an active component.

XU T, SUN F, MA B, WANG D, WANG L, ZHANG X, SONG J, FANG L, XU W, JI W, TAN M, LI S, GAO X, TIAN R, WANG G, GUO J, GUO L, AI L, LI L, WEN G

Catalyst useful for hydrotreating diesel oil, comprises TS-1 molecular sieve, gamma-aluminum oxide, zirconia, graphene and heteropoly acid based on metal oxide.

XU T, MA B, SUN F, WEN G, FANG L, TAN M, XU W, SONG J, WANG D, XU Z, YANG D, GUAN X, CONG L, WANG G, GUO J, ZHAO F, GUO L, ZHANG X, ZHOU Y, ZHANG W, FANG A