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企业名称:贵州兴华兴建材有限公司

联系人:陈总

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邮箱:892562683@qq.com

地址:贵州省贵阳市金阳新区第六砂轮厂

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解析对比处理氨氮废水的吸附剂~

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解析对比处理氨氮废水的吸附剂~

发布日期:2018-12-24 作者: 点击:

在吸附法脱氮处理废水方面,国内、外都大量做了研究,提出了多种可行工艺。重点主要集中在吸附法的机理、吸附剂的性质对比和再生方法的研究。研究较多的有沸石、粉煤灰、膨润土等。氨氮的去除原理主要是非离子氨的吸附作用和与离子氨的离子交换作用,影响去除氨氮的主要因素包括与吸附剂溶液作用时间、贵州吸附剂用量、溶液中氨氮浓度、吸附剂的粒度和溶液的温度等。






XIAMIANJIESHAOJIZHONGCHANGYONGXIFUJI:


①HUOXINGTAN


凤凰棋牌        HUOXINGTAN(AC)SHIYIZHONGCHANGJIANDEXIFUCAILIAO ,ZHUYAOYOULIZHUANGHEFENMOZHUANG。HUOXINGTANKEYONGDONGZHIWU、MEI、SHIYOU、ZHIJIANGFEIYE、FEIHECHENGSHUZHIJIQITAYOUJICANWUDENG ,JINGFENSUIJIJIAZHANHEJICHENGXINGHOU ,JINGJIARETUOSHUI、TANHUA、HUOHUAERZHIDE。HUOXINGTANJUYOUJUDADEBIBIAOMIANHETEBIEFADADEWEIKONG ,TONGCHANGHUOXINGTANDEBIBIAOMIANJIGAODA 500~1700m2/g。HUOXINGTANDEWEIKONGRONGJIYUEWEI 0.15~0.9mL/g,BIAOMIANJIZHANZONGBIAOMIANJIDE95%YISHANG。HUOXINGTANDEXIFUYIWULIXIFUWEIZHU ,DANYOUYUBIAOMIANYANGHUAWUCUNZAI ,YEJINXINGYIXIEHUAXUEXUANZEXINGXIFU。


        活性炭是目前废水处理中普遍采用的混凝土吸附剂。其中粒状炭因工艺简单 ,操作方便,用量最大。国外使用的粒状炭多为煤质或果壳质无定型炭 ,国内多用柱状煤质炭。活性炭主要是吸附水中的氨分子形式的氮 ,无选择性 ,吸附容量有限 ,所以脱氮效率很低。




②HUOXINGTANXIANWEI


        HUOXINGTANXIANWEI (ACF)SHIYIZHONGXINXINGXIFUGONGNENGCAILIAO,TAYIMUZHISU、XIANWEISU、FENQUANXIANWEI、JUBINGXIXIANWEI、LIQINGXIANWEIDENGWEIYUANLIAO,JINGTANHUAHEHUOHUAZHIDE。YUHUOXINGTANXIANGBIJIAO,ACFJUYOUTEYOUDEWEIKONGJIEGOU ,GENGGAODEWAIBIAOMIANJIHEBIBIAOMIANJIYIJIDUOZHONGGUANNENGTUAN,PINGJUNXIKONGZHIJINGYEGENGXIAO,TONGGUOWULIXIFU、HUAXUEXIFUYIJIWULIHUAXUEXIFUDENGFANGSHIZAIFEISHUI、FEIQICHULI、SHUIJINGHUADENGLINGYUDEDAOLEGUANGFANYINGYONG。XIANWEIZHUANGHUOXINGTANWEIKONGTIJIZHANZONGKONGTIJI90%ZUOYOU ,QIWEIKONGKONGJINGDABUFENZAI1nmZUOYOU,MEIYOUGUODUKONGHEDAKONG。BIBIAOMIANJIYIBANWEI600~1200m2/g ,SHENZHIKEDA3000m2/g。HUOXINGTANXIANWEITUOFUZAISHENGSULVKUAI,SHIJIANDUAN,QIEQIXINGNENGBUBIAN,ZHEIYIDIANYOUYUHUOXINGTAN。


凤凰棋牌        ACFCHENGPINKEZHICHENGZHAN、BU、ZHIPIANDENGXINGZHUANG ,ZAISHIJIYINGYONGZHONGGENGWEILINGHUO ,CAOZUOYEGENGWEIJIANYIFANGBIAN ,BINGQIEJUYOUYIDINGDEQIANGDU ,NAIPOSUN ,KEFULELIZHUANGHEFENZHUANGHUOXINGTANZAICAOZUOGUOCHENGZHONGXINGCHENGDEGOUCAOHECHENJIANGDENGWENTI。YUHUOXINGTANYIYANG ,HUOXINGTANXIANWEIXIFUSHIWUXUANZEXING ,ZHUYAOYONGYUXIFUYOUJIWURANWU ,ERDUIANDANXIFULIANGYOUXIAN ,YIBANYONGYULIANYOUCHANGZONGHEFEISHUICHULI。


③FEISHI


        FEISHI(Zeolite)SHIYIZHONGFENBUGUANGFANKAICAILIANGHENGAODETIANRANERJIALIANDELIZIJIAOHUANWUZHI。TIANRANCHANDEFEISHIYOUXUDUOZHONGLEI,QIZHONGYIXIEFAFEISHI(Clinoptilolite)HESIGUANGFEISHI(Mordenite)WEIZHU。

贵州吸附剂

        FEISHISHIYIZHONGHANSHUIJIAZHUANGJIEGOUDEDUOKONGGUILVSUANYANKUANGWUZHI,GOUCHENGFEISHIGUJIADEZUIJIBENJIEGOUSHIGUIYANG(SiO4)SIMIANTIHELVYANG(AlO4)SIMIANTI。FEISHIJUYOUKONGKUANGDEGUJIAJIEGOU,JINGXUETIJIYUEWEIZONGTIJIDE40%~50%,KONGJINGDADUOZAI1nmYIXIA。FEISHIJUYOUHENDADEBIBIAOMIANJI(400~800m2/gFEISHI),JINCIYUHUOXINGTAN,KEYONGZUOXIFUJI、LIZIJIAOHUANJIDENG,FEISHIDUIJIXING、BUBAOHEJIYIJIHUAFENZIJUYOUYOUXIANDEXUANZEXIFUZUOYONG,ERQIEFEISHIYOUNAISUAN、NAIJIAN、REWENDINGDENGXINGNENG。GONGYESHANGCHANGYONGYUFEISHUICHULI。


        FEISHIJUYOUJIAODADEXIFUNENGLIHEJINGHUAXIAOGUO,QIXIEFAFEISHIHESIGUANGFEISHIDEYANGLIZIJIAOHUANRONGLIANGFENBIEWEI223meq100g(HAOKEDANGLIANG)HE213meq100g。YOUYUTIANRANFEISHIZHONGHANYOUZAZHI,SUOYICHUNDUJIAOGAODEFEISHIJIAOHUANRONGLIANGBUDAYU200meq100g,YIBANWEI100~150meq100g。XIEFAFEISHIZAILIZIJIAOHUANHEDINGLIANGCHULIFANGMIAN,DUINH4+-NJUYOUJIAOHAODEXUANZEXING,YINCIGONGCHENGSHANGKEYIYONGYUWUSHUITUOCHUANDANCHULIGONGYI,TUODANLVKEDA90%~97%。GONGYESHANGFEISHICHUANZHUANGZHIJIAOWEIJIANDAN,YIBANWEIYIYUANZHUXINGLVQI。FEISHIJINXINGZAISHENGCHULIDEZHUYAOFANGFAYOULIYONGNaOHHUONaClRONGYEDEHUAXUERONGYEZAISHENGHE500℃~600℃DEGAOWENTIAOJIANXIAJIANGFEISHIZHONGDENH4+ZHUANBIANWEINH3QITIDERANSHAOFAZAISHENG。FEISHIFANFUZAISHENGHOUDUINH4+DEXIFUJIAOHUANNENGLIYINGXIANGBUDA,DANYOUYUWUSHUIZHONGGONGCUNYANGLIZIRUCa2+,HUISHIFEISHIDEJIAOHUANNENGLICHENGBUKENIXINGJIANGDI。


④FUZHISUANXIXIFUJI


        FUZHISUANSHIYIZHONGDAIFUDIANDEJUDIANJIEZHI,JUYOUPANGDAFENZILIANGDEYOUJIWU。FUZHISUANLEIWUZHIKEYONGYUCHULIGONGYEFEISHUI,YOUQISHIZHONGJINSHUFEISHUIJIFANGSHEXINGFEISHUI,CHUQUQIZHONGDELIZI。FUZHISUANBENSHENDEXINGZHIHEJIEGOUJUEDINGLETADUIYANGLIZIDEXIFUXINGNENG。FUZHISUANDUIYANGLIZIDEXIFU,BAOKUOLIZIJIAOHUAN、ZHENGHE、BIAOMIANXIFU、NINGJUDENGZUOYONG,JIYOUHUAXUEXIFU,YOUYOUWULIXIFU。


凤凰棋牌        YONGZUOXIFUJIDEFUZHISUANLEIWUZHIYOULIANGDALEI:YILEISHITIANRANDEFUHANFUZHISUANDEFENGHUAMEI、NIMEI、HEMEIDENG,ZHIJIEZUOXIFUJIYONGHUOJINGJIANDANCHULIHOUZUOXIFUJIYONG;LINGYILEISHIBAFUHANFUZHISUANDEWUZHIYONGSHIDANGDEZHANJIEJIZUOCHENGFUZHISUANXISHUZHI,ZAOLICHENGXING,YONGYUGUANSHIHUOTASHIXIFUZHUANGZHI。


⑤MEIZHIXIFUJI


        活性炭是一种优质吸附剂厂家凤凰棋牌,但价格昂贵,再生困难,使其使用受到限制。因此,开发制造廉价的代用品具有重要意义。褐煤、长焰煤、无烟煤等具有高的孔隙率和比表面积,用其制取煤质吸附剂具有远大前景。


        MEIZHIXIFUJIDUIFEISHUIZHONGJINSHULIZI、QINGHUAWU、HUIFAFENDENGDOUYOUQUCHUZUOYONG,XIFUNENGLIQIANG,ERQIEJIAGEDILIAN,WUXUZAISHENG。JIANGMEIYUNONGLIUSUANHUOFAYANLIUSUANFANYINGSHENGCHENGHUANGHUAMEI,KEYONGYUCHULITNTFEISHUI,XIFUHOUYONGBINGTONGHUOYISUANYIZHIJIAYICHUNHENRONGYIJIEXI,KEFANFULIYONG。




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关键词:吸附剂厂家,吸附剂价格,贵州吸附剂

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