国家/地区 中国（20）
IPC部 B（21）
IPC大类 B01（21） C02（8） C01（2）
IPC小类 B01J（21）
IPC B01J020/30（7） B01J020/24（5） B01J020/28（4）
B01J027/24（4） C02F001/28（4） B01J019/18（3）
B01J020/20（3） B01J035/10（3） C02F001/30（3）
C02F101/38（3） B01F013/10（2） B01F033/82（2）
B01J019/00（2） B01J023/22（2） B01J023/34（2）
发明人 ZHAO C（21）
公开年 2021（5） 2017（4） 2022（3） 2012（2） 2015（2） 2020（2）
申请年 2017（5）  2021（4）  2022（3）  2015（2）  2019（2）  2020（2） 
专利权人 UNIV SHAANXI.（4） SHANDONG BOR.（2） UNIV GUILIN .（2）

Preparing bamboo forest-shaped graphene tube array used in the flexible wearable electronic device, involves preparing the first precursor nanowire, exchanging first portion in the first precursor nano-wire into a metal ion with catalytic activity by ion exchange method.

ZHAO C, QIN Q, REN D, HUANG F

Preparing metal-free catalyst comprises mixing the carbon source and nitrogen source and ball milling to obtain the catalyst precursor, roasting the obtained catalyst precursor, cooling to obtain the non-metal catalyst.

ZHAO C, YANG J, NIU Q, DAI Y

Preparing carbon quantum dot and high crystalline polyheptazine imide compound useful in photo-catalytic material by mixing melon-structured graphitic carbon nitride, adding carbon quantum dots aqueous solution, evaporating to dryness, calcining collected samples in nitrogen protective atmosphere.

NIU P, XIA Z, ZHANG H, WANG S, NIE R, NING Y, ZHAO C

Preparing iron-graphene oxide/chitosan composite microsphere useful as adsorbent, comprises e.g. ultrasonically stirring and dispersing graphene oxide powder and acetic acid solution, dropping iron-graphene oxide/chitosan mixed solution, slowly vibrating and cross-linking, filtering and drying.

ZHAO C, ZENG C, SHAN H

Reaction device for producing graphene composite coating, has cylindrical block that is set between bending rod and is connected with first rotating rod, and circular block whose two side walls are provided with inclined surface.

ZHAO C, CHEN J

Preparing three-dimensional copper oxide graphene used in degradation of antibiotics by activating persulfate comprises dispersing, dissolving graphene oxide, adding aqueous ammonia to adjust the pH of the solution, subjecting the mixed solution to a hydrothermal reaction and freeze-drying.

WANG Y, LI C, XIA H, MA J, ZHAO C

Water-soluble heat-conducting liquid modulating device useful for preparing and modulating water-soluble heat-conducting liquid raw material has first tank body provided with heating jacket, and fourth tank body provided with ladder.

ZHAO C, ZHANG C

Device for producing energy exchange medium based on water and graphene, has control tank that is connected to main pipe through pump structure, metering valve group that is connected in series to main pipe, and branch pipes that are connected to main pipe.

ZHAO C, ZHU M

Preparing amino-modified microcrystalline cellulose/graphene oxide aerogel useful in preparing adsorbent comprises e.g. mixing graphene oxide and cellulose to mixed system of urea, sodium hydroxide, and water to obtain mixed solution.

XU W, WU Y, LIU G, ZHAO C

Preparation of iron-graphene oxide/chitosan composite microspheres for use as adsorbent, involves mixing graphene oxide/chitosan microspheres and glutaraldehyde solution, filtering, adding to ferrous chloride solution, and heating.

SHAN H, ZHAO C, PENG S, LUO L, WANG S, ZENG C