国家/地区 中国（15）
IPC部 C（16）
IPC大类 C02（16）
IPC小类 C02F（16） B01J（4） C12N（4）
C12P（2） C12R（2）
IPC C02F003/34（16）
发明人 CHEN Y（2） HAN T（2） LI K（2）
LIU J（2） WANG L（2） XIA Q（2）
XIA X（2） YAO Y（2） ZHANG C（2）
ZHANG J（2）
公开年 2022（12） 2023（4）
申请年 2022（16）
专利权人 ZHONGLV SHID.（2）

Bioelectrolysis advanced treatment process for heavy metal polluted wastewater comprises culturing Shewanella using culture medium, fixing bacteria tto first graphene carbon felt combination frame under anaerobic conditions, passing heavy metal polluted waste water to carry out domestication.

YANG Q, ZHANG B, LI Z

Promoting anaerobic digestion hydrogen production efficiency, by ultrasonically processing graphene oxide, obtaining reduced graphene oxide, mixing with nonionic surfactant, stirring mixture, and performing anaerobic digestion.

TAUFIK A, GAO L, ISMAIL S, NI S

Modified composite material useful useful in sewage biological treatment e.g. denitrification, comprises flocculent sludge crosslinking agent, in-situ flora regulator, and activity promoter of autotrophic bacteria.

TIAN X, QU Z, LV X, LI K, JIANG Y, ZHANG S, LI Q, GU P

MBBR graphene reaction device comprises a machine body, where the back side of the machine body is fixedly installed with a second motor, and output shaft of the second motor is installed with screw rod, and outer screw thread of screw rod.

GAO B, LIU B, ZHANG C, ZHANG J

Preparing nano material doped with metal compound for purifying water body, involves mixing graphene-like carbon nitride nanosheets and metal compound nanoparticles, sequentially adopting ultrasonic bath treatment, stirring treatment, and cleaning treatment to obtain solid.

ZHANG Z, HAN M, WEI G, LIANG B, GUO J, HUANG Z, PENG L

Recycling of waste plastic into best material for remediation of waste water system comprises synthesizing nanomaterial foam of polyethylene-graphene oxide-N doped titanium dioxide for toxic pollutant removal from water.

KAUR H, KAUR K, PANDEY N K

Sewage treatment agent useful for efficient denitrification, comprises nutrient solution, complex microbial inoculum and external carbon source.

LU Y, LI X, WANG L

Modular suspension type bio-membrane fixed bed system for use in a sewage treatment plant has cage-type suspension device with graphene heating area; fluidized bed layer provided with adaptive flora, and filled with polyurethane sponge as biological film carrier.

YAO Y, CHEN Y, XIA X, HAN T, XIA Q

Methyl cinnamate composite agent for controlling filamentous algae breeding in tail water wetlands comprises polyvinyl alcohol grafted degradable polymer copolymer, methyl cinnamate, nitrifying bacteria agent, sodium acetate and nanometer ferrite particles.

HE Y, CAO C, ZHAO K, WANG L, KONG S, LIU J, HUANG M, HE W

Preparing chemical wastewater treatment agent useful in wastewater treatment of synthetic ammonia process, comprises e.g. mixing the orange peel and zeolite, adding sodium hydroxide, then adding biomass carbon/zeolite/graphene composite material into mixed solution and then placing in culture medium.

ZHU J, LIU M, HE J, LI J, ZHU Y, LI H, WANG C