复合无机高分子絮凝剂
Compound inorganic polymer coagulants
Composite Inorganic Polymer flocculants
复合型无机高分子絮凝剂
complex inorganic polymer flocculant
含硅多核无机高分子絮凝剂
polysilicate-containing composite inorganic polyme
polysilicate-containing composite inorganic polymer flocculant
无机高分子复合絮凝剂
inorganic polymer composite flocculants
铁盐无机高分子混凝剂
ferric based inorganic polymer coagulants
季铵型有机絮凝剂
quaternary ammonium polyamine flocculants
固定化絮凝剂颗粒
immobilized flocculating agent particle
高效絮凝剂
high efficient flocculant
复合亚铁絮凝剂
compound ferrous coagulant