国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC
发明人 ZHANG T（3）
公开年 2015（3）
申请年
专利权人

Chloride complex catalyst used for hydrochlorinating acetylene in synthesis of vinyl chloride, comprises composite chloride having perovskite structure and supported on carrier which is activated carbon, carbon nanotubes or graphene.

FENG F, LU C, LI X, MA L, YAO N, ZHANG Q, ZHAO J, XU J, XU X, ZHANG T, DI X

Brazing of graphene composite interlayer of three-dimensional structure involves pre-treating foam metal, placing in deposition chamber, purging methane and argon, depositing, cooling, placing solder, brazing, heating and cooling.

FENG J, LIN J, LUO D, QI J, ZHANG T, TAN X

Preparing chromatographic filler involves using silicon having hydroxyl groups of silica gel in surface, which is added suspension of graphene oxide, performing sonication, washing and drying to obtain graphene oxide-silicon dioxide pellet.

GUO F, JIA Y, LI X, LI Z, LIU X, TAN J, YANG H, ZHENG L, YANG T, ZHANG T