001*7ܛˮ֬ ƯcƷķNЧ
ܛˮ֬001*7732)xӽQ֬001*7Ư֬001*7֬ƯRܛˮ֬ܛˮ֬Ʒ DƬ r(ji)Qܛˮ֬S
ܛˮ֬njܛӲˮһNØ֬ͨ^xӽQg(sh)ʹˮӲС50 mg/L
֬ܛˮO(sh)佻Qԭ
֬ܛˮO(sh)ԭxӽQܛxӽQ֬ˮеCa2+Mg2+γˮҪɷݣÓQS֬(ni)Ca2+Mg2+ӣ֬ȥCa2+Mg2+Чu͡(dng)֬һ}Vx֮ͱM(jn)^̾}еʳ}ˮ_ϴ֬ј֬ϵӲxÓQSUҺųֻ֬֏(f)ܛQ
cxӽQ^£
2RNa + Ca2+ = R2Ca + 2Na+
2RNa + Mg2+ = R2Mg + 2Na+
ˮͨ^cxӽQˮеCa+Mg+ÓQNa+
һƪ001*7ܛˮ֬Qһζ
һƪ732xӽQ֬늘(bio)/ʳƷ |