国家/地区 中国（4） 美国（2）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5） A01B（2） A01C（2）
A01G（2） C05F（2） C05G（2）
IPC B01J020/20（5）
发明人 DUO L（2） ZHAO S（2）
公开年 2016（2） 2021（2）
申请年 2016（2）  2021（2） 
专利权人 UNIV TIANJIN.（2）

Polymer matrix based superabsorbent material for e.g., water reservoir in agriculture, is made of polymer comprising nanoparticles, water-soluble monomers for radical polymerization, and vinyl alkoxysilane derivative agent as crosslinker.

SEVEN M S, MENCELOGLU Y, RODOP O, MENCELOGLU Y Z

Preparing nano carbon dioxide capture agent useful as fertilizer or in fertilizer for enhancing plant photosynthesis, comprises preparing organic modified mineral soil and modified chitosan solution and chitosan and graphene oxide powder.

SU B, SU W

Graphene soil modifier comprises biomass fertilizer, microbial agents, grapheme, bentonite, humic acid, bagasse charcoal, chelating agent, activated carbon and carbon nanotubes.

HU Y, ZHOU G, BIAN G

Regulating and controlling diversity of actinomycetes in lawn compost matrix by using e.g. soil sample, selecting e.g. graphene oxide, adding e.g. waste compost and graphene, culturing Festuca arundinacea, mixing soil, and refrigerating.

DUO L, ZHAO S, ZHENG Y

Improvement of number of nematodes in lawn compost substrate involves adding domestic waste compost to pot, adding graphene oxide and carbon nanotubes, mixing and planting Festuca arundinacea seeds in soil of Tianjin normal university.

ZHAO S, DUO L, BAI X