国家/地区 中国（5）
IPC部 B（4） C（4） H（2）
IPC大类 B01（3） C07（3） H01（2）
IPC小类 B01J（3） C07D（3）
IPC C07D307/60（3） B01J027/198（2）
发明人 AN X（5）
公开年 2021（3）
申请年 2019（5）
专利权人 CHINA PETROL.（3） SINOPEC BEIJ.（3）

Catalyst useful for preparing phthalic anhydride by naphthalene oxidation, comprises carrier, active component and heat conducting material.

AN X, LIU Y, YUAN B, SHI H, ZHANG D, ZHANG Z, FENG Y, DONG Y

Catalyst useful for preparing phthalic anhydride by oxidation of o-xylene, comprises carrier, vanadium, phosphorus and cesium compound, auxiliary agent comprising e.g. at least one of rubidium, cerium or niobium and heat-conducting material.

AN X, YUAN B, LIU Y, SHI H, ZHANG D, ZHANG Z, FENG Y, DONG Y

Catalyst useful for oxidation of benzene to maleic anhydride, comprises catalyst carrier, active component and heat-conducting material.

ZHANG D, SHI H, ZHANG Z, FENG Y, AN X, LIU Y, YUAN B

Method of forming graphene on substrate, involves treating surface of substrate placed in reaction chamber with plasma, and growing graphene on surface of substrate by plasma enhanced chemical vapor deposition (PECVD).

SHIN K, KIM C, YAMAMOTO K, LEE C, SONG H, LEE E, BYUN K, SHIN H, AN S, SHEN J, JIN C, SHAN B, LI C, SONG X, LI Y, BIAN Q, SHEN X, AN X, SHIN K W, LEE C S, SONG H J, BYUN K E, SHIN H J, AHN S J

Method for synthesizing three-dimensional nickel molybdate-graphene composite nano material for nickel-zinc battery, involves adding polyvinylpyrrolidone, nickel source and molybdenum source to deionized water, and stirring and dispersing.

LU X, ZHENG H, ZHOU L, AN X, LIANG H, LI Z