国家/地区 中国（12）
IPC部 B（12） C（4）
IPC大类 B01（12） C01（2） C07（2）
IPC小类 B01D（12）
IPC B01D015/08（12）
发明人 LIN R（4） MA F（4） WU Y（4）
YAN M（4） LV P（2） YAN J（2）
YANG H（2） YANG Q（2） ZHANG K（2）
公开年 2021（9） 2022（3）
申请年 2021（12）
专利权人 UNIV JIANGSU（5） BENGBU TIANX.（2）

Preparing macroporous absorption resin for purifying polyphenol, involves preparing water phase by pouring the pure water and dispersing agent into a container and uniformly stirring to form water phase, preparing oil phase by mixing toluene, normal hexane, pore-forming agent and polyethylene.

YANG H, YANG Q

Improving extraction rate of resveratrol in peanut root, comprises crushing peanut root, obtaining peanut root powder, inoculating strain, culturing, adding ethanol solution, centrifuging mixed solution, collecting supernatant and performing low-temperature vacuum evaporation.

TIAN Y, GUO J, TIAN H, WANG A, HE D, LI Z, ZHANG L

Preparation of efficient and durable solid-phase extraction film involves pre-treating glass fiber film, mixing graphene oxide powder with polydimethylsiloxane and tetraethyl orthosilicate, soaking cleaned and dried glass fiber film in obtained coating liquid, oscillating and freeze-drying.

WANG Y, SHEN L, SUN Y

Preparation method of macroporous adsorption resin used for polyphenol purification, involves mixing water phase containing water and dispersant and oil phase containing toluene, n-hexane, porogen, initiator and graphene powder, stirring and heating, adding functionalization reagents, washing.

YANG H, YANG Q

Preparation of suction-filtration double-layer molecularly imprinted nanocomposite membrane used for selective adsorption and separation of tetracycline in mixed solution containing tetracycline by preparing nanocomposite imprinted membrane.

WU Y, ZHANG K, MA F, LIN R, YAN M

Preparation of imprinted nanofiber composite membrane for separating tetracycline, involves forming polydopamine imprinted polyvinylidene fluoride membrane, and processing with polydopamine tetracycline imprinted graphene oxide and silica.

WU Y, MA F, LIN R, ZHANG K, YAN J, YAN M, MENG M

Preparation of functionalized double-layer molecularly imprinted nanofiber composite membrane used for selective adsorption and separation of tetracycline in tetracycline-containing mixed solution by preparing nanofiber composite film.

WU Y, LV P, YAN M, LIU X, XING W, MA F, LIN R

Preparing multiple polydopamine ibuprofen imprinted nanocomposite membrane useful for e.g. adsorption of ibuprofen in mixed solution, comprises e.g. mixing tetraethyl orthosilicate and ethanol, dissolving dopamine hydrochloride, and eluting.

WU Y, LV P, YAN M, YAN J, MA F, LIN R

Preparing micro-solid phase extraction adsorbent useful for detecting smell substance in water, comprises e.g. synthesizing graphene oxide/zeolitic imidazolate framework-67 and obtaining graphene oxide/cobalt nickel-layered double hydroxide.

ZHAO X, LAO Z, TAN J, YU G, LIANG X

Method for concentrating graphene oxide dispersion liquid involves mixing graphene oxide dispersion liquid and water-absorbing resin, absorbing water in graphene oxide dispersion liquid, and separating graphene oxide dispersion liquid.

DU H, CHEN W, CHU X, KANG F, LI B