New trends and possibilities of double carpet weaving;
雙層機織地毯的發(fā)展趨勢和生產(chǎn)可能性
Tencel lyocell fibers for carpets;
地毯用的Tencel lyocell纖維
The results showed that for TN,TP,CODMn,NH4+-N and the transparency the sequence of treating effect is basically: strip aquatic mats> AquaMats> artificial aquatic mat>plant carpet>the control;in it the removal rates of TN,TP,CODMn by strip aquatic mats were 97.