Improving the permeate flux but retaining the rejection of thin-film composite(TFC) polyamide nanofiltration(NF) membran......

This study investigated the nature of hydration products of white portland cement (WPC) containing 20 mM malic acid or 1......

We put forward a new and ingenious method for the preparation of a new adsorbent by soaking, carbonizing and activating ......

3CaO·CaCl2·15H2O is the main factor for the chemical deterioration of concretes caused by CaCl2.In this study,thefunda......

Solidification/stabilization of municipal solid waste incineration (MSWI) fly ash, especially from fluidized bed inciner......

This study was carried out to assess the influence of diethyl phthalate(DEP) alone or associated with calcium chloride (......

Swelling and agglomeration of CaCl2 limits its applications except for the advantages of low driving temperature and hig......

1 Introduction Lithium resources are widely distributed in the oilfield brine from the Nanyishan district in the Qaidam ......

　　In Nanyishan region located in the Qaidam Basin,an abundant of oilfield brine in depth of 3000 m below surface with ......

研究了ＣａＣｌ２对ＰＡＣ混凝去除腐植酸的影响作用，发现ＣａＣｌ２可以改善混凝效果和沉淀性能。探讨了ｐＨ值、投加量、温度等因素的影响，对药剂费用进行了经济分......