聚合氯化铝与硫酸铝有什么区别?
liusuanlvshiyigebeiguangfanyunyongdegongyeshiji,tongchanghuiyumingfanhunxiao。liusuanlvtongchangbeizuoweixuningji,yongyutichunyinyongshuijiwushuichulishebeidangzhong,yeyongyuzaozhigongye。
ziranzhuangkuangxia,liusuanlvjihubuyiwushuiyanxingshicunzai。tahuixingchengyixiliedeshuihewu,qizhongshiliushuiliusuanlvshizuichangjiande。
liusuanlvyeshiyizhonghenyouxiaoderuantidongwushachongji,nengshamiexibanyabitichong(spanish slugs)。liusuanlvyongyujingshuibingqiezaifangzhipindeyinranzhongzuoweimeijie。zaishuidejinghuazhong,tashizazhiningjie,gengrongyichendianheguolv。
dangrongjieyudaliangzhongxinghuoweijianxingdeshuizhongshi,chanshengjiaotichendianqingyanghualv,al(oh)3。zaiyinranbuliaoshi,qingyanghualvjiaotishideranliaogengrongyifuzheyuzhiwuxianweizhishang。
liusuanlvyebeiyonglaidiaojieturangphzhi,yinweitashuijieshengchengqingyanghualvdetongshichanshengshaoliangdeliusuanxirongye。
聚合氯化铝是一种无机高分子混凝剂,由于氢氧根离子的架桥作用和多价阴离子的聚合作用而生产的分子量较大、电荷较高的无机高分子水处理药剂。分子式如下:[AL2(OH)nCL6-n](n为1-5.m≤10)盐基度:B=n/6×100%,其混凝作用表现如下:
a、shuizhongjiaotiwuzhideqiangliedianzhonghezuoyong。
b、shuijiechanwuduishuizhongxuanfuwudeyouliangjiaqiaoxifuzuoyong。
c、duirongjiexingwuzhidexuanzexingxifuzuoyong。
2、ju(he)lvhualvdexingneng:
a、jinghuahoudeshuizhiyouyuliusuanlvhunningji,jingshuichengbenyuzhixiangbidi15-30%。
b、xuningtixingchengkuai、chenjiangsudukuai,biliusuanlvdengchuantongchanpinchulinenglida。
c、xiaohaoshuizhongjiandudiyugezhongwujihunningji,yinerkebutouhuoshaotoujianji。
d、shiyingdeyuanshuiph5.0-9.0fanweijunkeningju。
e、fushixingxiao,caozuotiaojianhao。
f、rongjiexingyouyuliusuanlv。
g、chulishuizhongyanfenzengjiashao,youliyulizijiaohuanchulihegaochunzhishui。
h、duiyuanshuiwendudeshiyingxingyouyuliusuanlvdengwujihunningji。
xiangguanyuedu: