国家/地区 中国（3）
IPC部 C（3）
IPC大类 C07（3） B01（2）
IPC小类 C07D（3）
IPC C07D307/33（3）
发明人 LI S（2） MAO J（2） YIN J（2）
ZHOU J（2）
公开年 2022（2）
申请年
专利权人 UNIV DALIAN（2）

Preparing photo-catalytic olefin compound and carbon dioxide by anti-horse hydrogen carboxylation reaction useful in the technical field of olefin hydrogen carboxylation, comprises e.g. adding cadmium selenide and sulfite into acetone, adding 1,2-dihydronaphthalene, and irradiating with sunlight.

TONG Z, LI X, NAN X, WU L

Catalyst for preparing gama-valerolactone by catalytic hydrogenation of levulinic acid, comprises copper silver zirconium graphene oxide catalyst, where catalyst is metal copper-silver, metal silver as electronic agent, zirconium oxide as carrier, and graphene oxide as structural auxiliary agent.

YIN J, LI S, MAO J, JIA Y, ZHOU J

Preparing gamma-valerolactone by catalytic hydrogenation of levulinic acid comprises e.g. performing hydrogenation reaction of levulinic acid and catalyst component in presence of silver-zirconium dioxide-graphene oxide catalyst.

LI S, BAI X, MAO J, YIN J, ZHOU J, LV Y, WANG F