国家/地区 中国（4）
IPC部 C（4）
IPC大类 C07（4） B01（3） C09（2）
G01（2）
IPC小类 C07D（4）
IPC B01J037/10（2） B01J037/16（2） C07D311/16（2）
C09K011/06（2） G01N021/64（2）
发明人 ZHANG Y（4）
公开年 2020（4）
申请年 2020（4）
专利权人 UNIV QIQIHAR（2）

Nickel zinc copper nanocomposite dehydrogenation catalyst comprises used for catalytic dehydrogenation of pyridine to synthesize 2,2'-bipyridyl redox graphene and nanocomposite of nickel zinc copper nitrogen-carbon core-shell nanospheres.

ZHOU Y, WANG J, BAO J, ZHANG Y, BU X, ZHANG Z, LIU W, WANG Y

New coumarin functionalized graphene oxide compound used as fluorescent probe for detecting cyanide ion in water system during water quality testing.

MA W, LI Z, ZHAO B, YU Z, WEN J, WANG J, ZHANG Y, WANG L, CHU H

New graphene oxide-coumarin derivative fluorescent material used as fluorescent probe for detecting trivalent iron ions, or adsorbent for trivalent iron ions.

MA W, LI Z, YU Z, WEN J, WU T, ZHANG Y, WANG L, CHU H

Bifunctional heterogeneous palladium-MIL101-sulfonated graphene oxide composite material for beta-alkoxyalcohol catalytic synthesis, is prepared by stirring e.g. sulfonated graphene oxide, terephthalic acid and chromium nitrate nonahydrate.

ZHANG Y, TANG H, LI X, ZHOU M, WU Q, LIU D