国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（4） C08（2）
IPC小类 C01B（4） C08F（2）
IPC C01B032/184（2）
发明人 RUAN H（8）
公开年 2021（2） 2022（2）
申请年 2021（2） 
专利权人 UNIV GUILIN .（4）

Preparation of self-healing shape memory material used in smart response applications, involves mixing 2-acrylamido-2-methylpropanesulfonic acid, ammonium persulfate and water, adding polyethylene glycol diacrylate and graphene oxide, ultrasonically oscillating, crosslinking and heat-drying.

LU S, RUAN H, XU X, BAI Y, XIE X, LI Y

Special castable material useful for kiln mouth of cement kiln, comprises e.g. mullite, silicon carbide, calcium titanate aluminate, corundum, cement, aluminium oxide micro powder, silicon micro powder, silicon nitride powder, strontium titanate powder and sillimanite powder.

JIANG J, RUAN H, DONG S

Preparing graphene quantum dots involves taking citric acid as a raw material, dispersing citric acid with mass of 0-26.388g ionic liquid at room temperature to get dispersion liquid, and adding deionized water into dispersion liquid.

RUAN H, LI Y, LIANG J, PANG B, LIU H, ZHOU L

Preparation of graphene quantum dots, involves ultrasonically dispersing soybean powder in sodium hydroxide solution, transferring to reactor, placing reactor in oven, reacting, centrifuging, dialyzing, and filtering.

RUAN H, LI Y, XU X, LU S, LIAO W, OUYANG Y, CAO Z, CAI T, XIE X

Preparation of ionic liquid modified graphene with wave absorbing properties involves taking ionic liquid and graphene, mortar grinding, dispersing in absolute ethanol to obtain dispersion, stirring, centrifuging, and filtering.

LI Y, XU X, RUAN H, LU S, ZHANG Q, LIAO W, OUYANG Y, CAO Z, CAI T, XIE X

Graphene reinforced titanium-molybdenum-silicon composite material for aerospace, military, navigation and automotive applications, is prepared using titanium powder, molybdenum powder, silicon powder and nano graphene powder.

RU J, WANG Y, RUAN H, ZHOU Y, LI J, XU X

Carboxylated graphene oxide nanofiltration membrane used for removing cochineal red dye monovalent sodium chloride salt comprises piperazine aqueous monomer, trimesoyl chloride oil-phase monomer, and carboxylated graphene oxide additive.

SHEN J, ZHANG H, RUAN H, GAO C

Reduction of graphene oxide by dissolving cardanol or urushiol in solvent, ultrasonically dispersing graphene oxide in solution, stirring, filtering, and washing.

CHEN T, MENG X, WENG J, RUAN H, ZHENG X