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活性炭吸附鋅離子的效率
文章作者:博猫娱乐注册網絡部 更新時間:2020-9-22 16:32:18

  活性炭吸附鋅離子的效率

  CONGGEZHONGGONGYELAIYUANCHANSHENGDEFEISHUIDUIHUANJINGHENZHONGYAO,SHAOYOUYIXIECHULIBUDANGDOUHUICHANSHENGHENDADEWEIHAI。TONGLIZI,NALIZI,XINLIZIHEBOLIZIDENGZHONGJINSHUYANGLIZISHIXUDUOGONGYEFEISHUIZHONGCHANGJIANDEJINSHU。HUOXINGTANSHIGUANGFANYONGYUJINSHUQUCHUDEXIFUJI,YINWEIHUOXINGTANDEDUOKONGJIEGOUHEHUAXUEDUOXING,XIANGDUIQITAJINGXIXIFUJIHUOXINGTANKEYIZAIDUOZHONGGONGYEZHONGSHIYONG。ZHECIWOMENCESHIZAIHECHENGFEISHUIZHONGSHIYONGHUOXINGTANXIFUXINLIZIDEXIAOLV。

  活性炭吸附鋅離子的測試流程

  TONGGUOJIANGXIAOSUANXINRONGJIEZAIZHENGLIUSHUIZHONGLAIZHIBEIBUTONGDEXINNONGDUDESHUIRONGYE(20–150ppm)。SHIYONGYUANZIXISHOUGUANGPUYI,PEIBEISHIMOLU,DAODENGZUOWEIBEIJINGXIAOZHENGXITONG,QUEDINGSHIJIDECHUSHIHEZUIZHONGXIN(II)LIZINONGDU。TONGGUOYUANZIXISHOUGUANGPUYIDEXISHOUGUANGCELIANGQIXIANGYUANZIDENONGDU。ZAI100mlSHIJIDIBUZHONGQU50mLYIZHISHIJINONGDUHEHUOXINGTANYONGLIANGDEXINSHUIRONGYE,BINGZAIYAOCHUANGZHONGYI220rpmJIAOBANRONGYEHUNHEWU。ZAISHIWENTIAOJIANXIA,FENPIYANJIULEJIECHUSHIJIAN2-10XIAOSHI,XINRONGYECHUSHINONGDU20-150ppmDEYINGXIANG。WANQUANCHULIHOU,YONGLVZHIGUOLVYONGGUODEHUOXINGTAN。XIN(II)LIZIDEQUCHUBAIFENLVKETONGGUOYIXIAGONGSHIJISUAN:QUCHULV%=(C0-Ce)C0𝑥100QIZHONGC0HECeFENBIEWEICHUSHIHEPINGHENGDEXINLIZINONGDU(mg/L)。

  活性炭的元素組成

  JIANGTANHUASHENGWUZHIYULVHUANAFENBIEYI1:0、1:1HE1:2DEBILIHUNHE,TONGGUOHUAXUEHUOHUALAIZHIBEIHUOXINGTAN,JIEZHUTONGGUOSEM-EDSHEXRFFENXILAIQUEDINGHUOXINGTANDEXINGTAI(TU1),BIAOMINGHUOXINGTAN1:0JUYOUDUOKONGBIAOMIAN,DANSHIZAIYONGLVHUANAHUOHUAHOU,JIANCEDAOGAODUGUANGHUADEZHIGOU。HUOXINGTANDEYUANSUZUCHENGTONGGUOSEMEDSHEXRFPINGGU,XUANZELESANGEDIANXINGDIANLAIJIANCHAYUANSUFENXI。XIANRAN,HUOXINGTAN1:0ZHUYAOYOUTAN(C)HEYANG(O)ZUCHENG,QIZHONGCYUANSUDEHANLIANGWEI78.84wt%。ZHI79.65wt%。OYUANSUDEHANLIANGWEI20.35wt%ZHI21.16wt%。ZAIHUOXINGTANSHANGHUOHUALEBUTONGDELVHUANAHOU,GENGHUANLEYUANSU。

  TU1:(a)HUOXINGTAN1:0(b)HUOXINGTAN1:1HE(c)HUOXINGTAN1:2DEDAIBIAOXINGSEMTUXIANG。

  活性炭對鋅離子的吸附

  HUOXINGTAN1:2YUCHUSHIXINLIZINONGDU(20–150ppm)DUI2XIAOSHIJIECHUSHIJIANHE0.5gHUOXINGTANYONGLIANGDEYINGXIANG。SHIJINONGDUTONGGUOAASJISHUCELIANG。SUIZHUXINNONGDUCONG20ppmZENGJIADAO150ppm,JIYUHUOXINGTANDEXINLIZIXIFURONGLIANGCONG38.42%ZENGJIADAO40.26%。GAIJIEGUOKEGUIYINYUJIAOGAODECHUSHIXINLIZINONGDU,TONGGUOSHIYONGGAONONGDUDEXINRONGYEKETIGONGJIAOGAODEQUDONGLI,YIKEFUXIFUXIANGSHANGDECHUANZHIZULI。ZHIHOU,XINLIZIDEXIFUZHUJIANJIANSHAO。YINCI,XUANZE65ppmDEXINNONGDUYONGYUJINYIBUYANJIU。

  JIECHUSHIJIANHEXIFUBAIFENBIZHIJIANDEGUANXIRUTU2SUOSHI。ZAIGAISHIYANZHONG,XINLIZIRONGYEWEI65ppm,HUOXINGTANYONGLIANGWEI0.5g,BINGZAIYAOCHUANGZHONGYI220rpmDESUDUJINXINGJIAOBAN。JIECHUSHIJIAN2-10XIAOSHI,DUIXINLIZIDEXIFUZENGJIA(40.26-70%)。

  TU2:XINLIZIDEJIECHUSHIJIANDUIHUOXINGTANXIFUDEYINGXIANG。

  YIBUTONGDEBILIJINZILVHUANAZHIBEIDEHUOXINGTAN,YOUYUQIDUIXINDEGAOQUCHUNENGLI,SHICONGHECHENGFEISHUIZHONGQUCHUXINLIZIDETIDAIXIFUJI。ZAICESHIHUANJINGZHONGXINLIZIDEXIFUGUOCHENGDEHESHITIAOJIANSHICHUSHIXINNONGDUWEI65ppm,JIECHUSHIJIANWEI10XIAOSHIYIJIHUOXINGTANLIANGWEI5g。ZAIZHEXIETIAOJIANXIA,XINLIZIDEQUCHULVNENGDADAO70%YUANGAOYUQITAXIFUJI。

文章標簽:椰殼活性炭,果殼活性炭,煤質活性炭,木質活性炭,蜂窩活性炭,凈水活性炭.

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