国家/地区 中国（3）
IPC部 B（3） C（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC C01B032/182（3）
发明人
公开年
申请年
专利权人

Degrading organic dye waste-water involves mixing oxone solution with magnetic nano catalyst cobalt-iron doped prussian blue-based coordination polymer-graphene oxide nano-catalyst at room temperature under natural sun light irradiation.

PI Y, MA L, ZHAO P, CAO Y, GAO H, WANG T, SUN J

Removing urea from biological fluids, comprises e.g. contacting fluid comprising urea with mass of graphene-based material particles, and sorbing portion of urea into or onto graphene-based material particles.

NATAN M J, KYRLIDIS A

Making oil-absorbing hollow fiber porous membrane involves immersing graphene dispersion liquid into polymer hollow fiber porous membrane module, and reinforcing binding fastness interface between graphene and hollow fiber porous membrane.

HUANG Q, LIU H, XIAO C, ZHAO J, FAN Z