国家/地区 中国（16） 印度（2） 世界知识产权组织（2）
IPC部 B（19）
IPC大类 B01（19） C02（12） C01（2）
C07（2） C10（2） C22（2）
H01（2）
IPC小类 B01J（19）
IPC B01J020/22（19）
发明人 GAO X（2） LIU X（2） WANG J（2）
WU D（2） ZHANG Y（2）
公开年 2022（19）
申请年 2022（9）  2021（7）  2020（3） 
专利权人

Processing method of breeding waste water, comprises performing anaerobic treatment on aquaculture wastewater, separating solid from liquid, collecting liquid phase, adding adsorbent into wastewater precipitating and disinfecting aquaculture wastewater after adsorption treatment.

LIU Y, LI J, CHEN D, LI D, HE J, DENG G, TANG W, LIU G

Preparing fine-grained high-purity oxygen-free copper plate comprises e.g. cleaning hearth of electron beam cooling bed smelting furnace, heating hot-pressed slab, milling milled hot-rolled billet up and down, annealing semi-finished sheet material, and cutting according to product shape.

WANG W, WANG C, LIU X, LIU Q, ZHOU B, WANG J, SUN J, LIANG X, WANG Q

Preparing photo-thermal adsorption heavy oil material based on modified melamine sponge useful in oil product adsorption comprises e.g. dispersing graphite oxide in water, cleaning, drying, dipping melamine sponge into graphene oxide dispersion liquid, dipping, drying, treating, wrapping graphene.

FAN M, GUO Q, YANG F, LOU G, CHEN S, LIN Z, LIU H

Producing nano porous nitrogen co-doped activated multilayered graphene by providing collected teak leaves washed with standard soap solution followed by washing with distilled water, drying in sunlight, activating leaves, and placing fine powder into tight fit stainless-steel ampoule.

LATE D J, WALKE P S, NARDEKAR S S

Relieving ammonia nitrogen inhibition in anaerobic fermentation reaction of rural domestic garbage involves adding metal-organic frameworks material derived adsorbent into anaerobic fermentation system, where anaerobic fermentation system is detected by adopting nano-reagent spectrophotometry.

ZHANG Y, MIAO X, KONG X, DU J, JIA Z, YE X, XI Y

Preparing MXene/GO/NbFeB hydrogel used as adsorption-reducing agent, involves forming MXene aqueous solution in aqueous solution, adding graphene oxide into MXene aqueous solution to obtain mixed solution, which further ultrasonically mixed and placed mixture in water bath for multiple hours.

REN J, MA J

Super-hydrophobic/super-oleophilic sponge oil-water separation material comprises nano-particle and sponge; nanoparticles are modified by organosilane to obtain treated substance A, organosilicon introduced into sponge body to obtain treated substance B.

CHEN Y, CHEN X, ZHOU Y, XIONG R, SUN A, WEI J, ZHAN Y, DONG H

Magnetic graphene oxide-metal organic framework nanocomposite material used in water restoration and purification, comprises carbon-coated ferroferric oxide spherical nanoparticles deposited on graphene oxide sheet, and zirconium 2-aminoterephthalate metal organic framework crystal particles.

DENG X, WANG Y

Adsorbent for removing hexavalent chromium useful for adsorption of heavy metal hexavalent chromium comprises amino-functional graphene nano composite material has amino-containing functionalized graphene nano composite material synthesized by one-step low-temperature reaction with e.g. thiourea.

SUN Q, YANG Y

Two-dimensional covalent organic framework used in heterostructure, dielectric bilayer and capacitor, and for preparing two-dimensional covalent organic framework thin film, comprises regularly porous, covalently linked, and layered structure.

EVANS A M, DICHTEL W R, HERSAM M C, SANGWAN V K, CASTANO I, HOPKINS P E, GIRI A