国家/地区 中国（6）
IPC部 C（7） B（3）
IPC大类 C11（7）
IPC小类 C11D（4） C11B（2） C11C（2）
IPC C11D003/60（3） C11D003/06（2） C11D003/12（2）
C11D003/22（2） C11D003/37（2）
发明人
公开年 2021（7）
申请年 2020（7）
专利权人

Tobacco essence processing and extracting device, has extracting tank whose top surface is provided with end cover, and rotating motor whose output shaft is provided with stirring rod that is provided with agitating blade.

GAO Y

Nano-catalyst used for vegetable oil hydrogenation for producing bio-lubricant or biodegradable plastic, is constituted by active phase comprising nickel, palladium and ruthenium, and dispersed on support comprising graphene layers.

SARNO M, ZARLI A, CIAMBELLI P, IULIANO M, VISCUSI G

Graphene mineral ceramic composite washing particle comprises oil cutting core, where outer side of oil cutting core is provided with graphene layer and outer side of graphene layer is provided with chlorine removing layer.

WANG J, XIE S

Preparing sulfurized fatty acid comprises taking kitchen waste oil, centrifuging and removing suspended solids, adding specific amount of water for removing colloidal substances, drying, dehydrating and cooling.

HE X

Wax removing water useful for cleaning comprises equipment modified PVA composite material, surfactant and de-ionizedwater.

SUN F, KE S, MA C, TIAN W, ZHU Z, ZHOU Y, ZHANG T

Cleaning of reactor during drug synthesis, involves pouring lye into reactor, closing reactor, pouring out spent lye before use, rinsing with purified water, and adding ethanol solution to alkali-washed reactor.

DENG Y

Chinese herbal medicine detergent is prepared by adding thickener to deionized water, heating, stirring, cooling, adding cocamide diethanolamine, alkyl glycosides.

ZHANG J