Extrusion blending method can process a stable nanometer compounding material through melt-mixing polymer and nanometer particle.

挤出共混法通过熔融混炼聚合物和纳米微粒可加工成稳定的纳米复合材料。

youdao

Removal of arsenic from drinking water by adsorption onto modified bone char, or coagulation and precipitation, and a metal compounding material;

饮水除砷，采用铁盐改性骨炭（集中式供水）、混凝沉淀（分散式供水）及金属复合材料（净水器装置）除砷；

youdao

It is prepared through a powder metallurgy process including the steps of compounding material, mixing, pressing blank, pre-sintering and sintering to form the alloy.

本发明合金制备方法：采用粉末冶金方法即配料、混料压坯、预结、烧结制成合金。

youdao