国家/地区 中国（3） 美国（2）
IPC部 B（6） C（5）
IPC大类 B01（6） C02（4）
IPC小类 B01J（6）
IPC B01J020/04（6）
发明人
公开年 2022（3） 2023（3）
申请年 2022（6）
专利权人

Preparation of molten salt material with high energy storage density involves reacting ytterbium monosilicate and ytterbium disilicate powder, reacting with dried potassium nitrate powder, reacting graphite and graphene, mixing with nanosilver powder, and soaking in obtained nitric acid molten salt.

ZHAO S, MU S

Separation column for removing one or more antibiotics from dairy product, comprises stationary phase comprising titanium oxide nanotubes, organic polymer and graphite.

ALJAMEEL S S, ALBILALI R K, ALOMAIR N A, KOCHKAR H

Treating mercury containing sewage involves adding composite flocculant including aluminum chloride, poria cocos, diatomite and ammonium citrate to mercury-containing sewage, adsorbing treated sewage with adsorbent including quartz sand, zeolite and carbon fiber and treating with activated carbon.

GUO L, CHENG H, QIN H

Preparation of dehydrating agent for printing and dyeing sludge, involves mixing pine wood charcoal, mixed particles and hydrochloric acid solution, adding acrylamide, drying, grinding, mixing with spinel powder, and sieving.

TANG X, ZHOU Z

Method for manufacturing an inverse opal structure membrane filter for water purification system, involves preparing a mixed solution by mixing nanoparticle dispersion solution and a sacrificial particle dispersion solution; applying the mixed solution onto a substrate to dry it and heat-treating.

SUH S, CHOI J, KIM J, LEE J, CHOI J H, LEE J M, KIM H J, HAN G S, JUNG H S, JEONG H, HAN G, SANG L J, SHIN L H, SEO S

Production of carbon nanotube-based adsorption/filtration nanomaterial, comprises annealing carbon nanotubes to remove fullerenes and other by-products of carbon crystallization, where carbon nanotubes are subsequently immobilized on support substrate based on fibrous natural or synthetic material.

BOUSA D, BOUSA M, BOUSOVA K