国家/地区 中国（100）
IPC部 C（100）
IPC大类 C02（100） B01（75） C01（7）
A01（2） B82（2） C08（2）
C09（2） F22（2） F24（2）
H01（2）
IPC小类 C02F（100）
IPC C02F001/28（37） B01J020/30（30） C02F001/30（27）
C02F101/30（24） B01J020/28（18） C02F101/38（16）
B01J020/20（14） C02F001/44（11） C02F101/20（11）
C02F101/34（11） C02F001/72（10） B01D067/00（9）
B01D071/02（8） B01J020/26（8） B01J037/34（8）
发明人 LIU X（100）
公开年 2021（20） 2022（14） 2018（13） 2020（11） 2023（11） 2015（9） 2017（9） 2019（5） 2016（3） 2012（2） 2014（2）
申请年 2021（18）  2022（14）  2017（13）  2019（13）  2020（12）  2015（8）  2018（6）  2016（5）  2023（4）  2012（3）  2014（3） 
专利权人 UNIV JIANGNA.（8） INST URBAN E.（4） UNIV JIANGSU（4） UNIV TSINGHU.（4）
NEW MATERIAL.（3） UNIV CENT SO.（3） UNIV CHANGSH.（3） UNIV SHANDON.（3）
UNIV SHANGHA.（3） UNIV SHANGHA.（3） ANYANG IRON .（2） HENAN SHUIXI.（2）
JIANGSU ZHIS.（2） QIBEI GEN WA.（2） QINGDAO NANY.（2） UNIV CHINA T.（2）
UNIV HANGZHO.（2） UNIV HENAN N.（2） UNIV HOHAI（2） UNIV SHAANXI.（2）

Preparing niobium pentoxide/graphene composite photocatalyst comprises preparing glutamic acid functionalized graphene quantum dots, compounding glutamic acid-functionalized graphene quantum dots with graphene oxide, and then compounding with niobium pentoxide nanoparticles.

XU J, GAO X, GONG J, DING Z, SHI J, LIU X, LI R

Preparation of T-type Fenton catalyst in which ferric oxide and iron oxychloride crystals coexist for processing organic wastewater, involves adding graphene powder and ferric chloride, grinding, and calcining for solid-phase synthesis.

MA Y, LIU X, LI Y, YUE D, SHI G

Preparation of aminophenol graphene oxide film for ensuring sustainable regeneration ultra-fast water channel by sunlight irradiation, involves obtaining graphene oxide solution, dispersing in aqueous solution, preparing aminophenol-formaldehyde resin precursor solution, stirring and irradiating.

HE Z, LI Y, LIU X, MA Y, YUE D, SHI G

Preparation of composite aerogel adsorbent for absorbing organic pollutants in sewage, involves mixing e.g. ammonium persulfate and N,N-methylene acrylamide, adding polyethyleneimine aqueous solution, adding to suspension obtained by mixing acrylamide and graphene oxide suspension, and reacting.

ZOU Y, LIU X, LIU H

Preparing carbon-based nanofiltration membrane for removing uranyl ions in aqueous solution, involves mixing inorganic strong acid solution and graphene oxide, performing thermal digestion, obtaining digested graphene oxide, and dispersing decomposed graphene oxide in water.

WANG L, YAO H, CAO L, NI S, SUN H, ZHU J, LIANG S, LIAO Y, LIU X, ZHOU F

Extracting lithium from salt lake brine comprises using electrodialysis device and lead as anode, completing after reaction, turning over positive and negative poles, keeping mixed solution of sulfate and chloride in cathode chamber unchanged, and recovering lithium-intercalated ion sieve.

LIU X, ZHAO Z, XU W, HE L

Preparation of composite aerogel catalyst for catalyzing and degrading organic pollutants, involves mixing sodium alginate solution with graphene oxide suspension, injecting mixture into calcium chloride, pretreating hydrogel, and soaking in silver nitrate.

LIU X, LIU H

Resourceful treatment of aquaculture wastewater, involves subjecting aquaculture wastewater to anaerobic fermentation treatment, performing solid-liquid separation, and collecting liquid phase to obtain anaerobic fermentation wastewater, adding magnesium source and adsorbent.

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

Preparing particle electrode electrocatalytic filler comprises e.g. granulating composite hydrogel binder and carrier material, auxiliary agglomerant and tackifier, drying obtained particles, calcining and carbonizing under protection of inert gas.

LIU X, GUO Y

Negative ion water generating device useful in a control circuit of an electrolytic water machine, comprises box body, stirring device, capacitive negative ion generating device and circuit controller, where box body provided with a control button which is connected with circuit controller.

LIU X