941彩票

污水处理活性炭,脱色活性炭,废气处理活性炭,柱状活性炭厂家,活性炭厂家
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脱色活性炭

脱色活性炭

  • 所属分类:颗粒活性炭
  • 发布日期:2020-09-07
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  • 产品概述

  脱色活性炭的制备方法:

  1)WUXUTIANJIAZHANJIEJIZHIJIEJINXINGTANHUOHUA;

941彩票  2)TIANJIAZHANJIEJISHITANZHIQIANQUTIJIAGONGCHENGXING,ZAIJINXINGTANHUOHUAGONGXU。

  WUZHANJIEJIFA:

  无需添加粘结剂制备颗粒活性炭941彩票可分为两种:一是将一定形状尺寸的天然木质原料直接进行炭活化,无定形颗粒状活性炭;二是在无需添加粘结剂的条件下,化学药剂活化法自成型制备颗粒活性炭。

941彩票  FENGFUDECHENGXINGTIANRANMUZHIZHIWUYUANLIAO,RUYEQIAO、HETAOQIAO、GANLANHEDENGGUOQIAOGUOHELEI,KEZHIJIETONGGUOWULIHUOHUAXUEHUOHUAFAZHIBEIBUDINGXINGKELIHUOXINGTAN。PoinernDENGYIAOZHOUJIANGUOQIAOWEIYUANLIAO,XIANJINXINGGAOWENTANHUA,ZAIJIEHEERYANGHUATANHUOHUAFAZHIBEIKELIHUOXINGTAN,BINGTANTAOLEHUOHUAWENDUDUIHUOXINGTANXIFUJINDEYINGXIANG。JIEGUOBIAOMING,GAOWENHUOHUAYOULIYUTIGAOKELIHUOXINGTANDEXIJINRONGLIANG。HEDELIUDENGFAMINGLELINSUANFASHENGCHANMUZHIWUDINGXINGKELIHUOXINGTANJISHU,TONGGUODUIYUANLIAO(ZHUYAOSHIGUOQIAO、GUOHE)DEYUFENSUI、JINPAO、FUFENJIDIWENXIAGANZAOTANHUACHULI,HUOHUAHOUKEDEJUYOUJIAOGAOQIANGDUHEXIFULIDECHANPIN。JIEGUOBIAOMING,YUANLIAOLIDUWEI 20 ~ 40 MUYOULIYUHUOHUAJIDESHENTOU,XIANGBILVHUAXINFA,TIGAOLEWUDINGXINGTANDEQIANGDU,QIEDIANZHI>950 mg/g,B JIAOTANGSE>BAIFENZHI100,XIANGBIWULIFAQISHENGCHANCHENGBENJIANGDILE BAIFENZHI40。

941彩票  HUAXUEHUOHUAFAZICHENGXINGZHIBEIKELIHUOXINGTAN,SHIZAITANZHIYUANLIAOZHONGJIARUYIDINGSHULIANGDEHUAXUEYAOPIN,JINXINGCHONGFENNIEHESUHUACHANSHENGJIAOYOUDENGJIAONIANHEZENGSUXINGWUZHI,WUXULINGJIAZHANJIEJIJIKECHENGXING,JINGJIARETANHUOHUAYIBUWANCHENGDEZHIBEIFANGFA 。MUQIAN,ZHIBEIKELIHUOXINGTANSHIYONGDEHUAXUEYAOJIZHUYAOYOU ZnCl2、H3PO4 、KOH、NaOH、H2SO4、CaCl2、K2CO3DENG。BUTONGDEHUAXUEHUOHUAJI,DUIYUANLIAODEHUOHUAJILIGEBUXIANGTONG。

941彩票  TUOSEHUOXINGTANZHANJIEJIFA:

  TIANJIAZHANJIEJIZHUYAOSHIWEILEJIEJUEYUANLIAOZISHENWUZHANJIEXING,CHENGXINGKUNNAN,CHANPINQIANGDU、BIAOMIANGUANGHUADUBULIXIANGDENGWENTIDECHENGXINGHUOXINGTANDEZHIBEI。ZHANJIEJIDEZHONGLEIHEYONGLIANG,HENDACHENGDUSHANGYINGXIANGZHEHUOXINGTANDEQIANGDUHEXIFUXINGNENG。JIARUZHANJIEJI,WANGWANGSHIKELIHUOXINGTANDEBUFENKONGXIDUSAI,ZAOCHENGJIXIEQIANGDUTIGAODETONGSHIQIXIFUXINGNENGJIANGDI。CHANGYONGZHANJIEJIYOUMEIJIAOYOU、DIANFEN、MUJIAOYOU、YALIUSUANZHIJIANGFEIYE、ZHANTU、FEITANGMI、SUOJIAJIXIANWEISU、SHUZHILEIDENG。

  煤具有含碳量高、资源丰富、价格低廉等优点,广泛用于颗粒活性炭的制备原料。当前,制造煤质颗粒活性炭所用的原料煤都是无粘结性和弱粘结性的煤,如无烟煤、弱粘煤、褐煤等,因此均需要在原料煤中添加一定数量的粘合剂,使之压制成型。由于煤焦油的沥青含量高,对煤粉的粘结能力强,因此,我国煤质活性炭941彩票工厂大多数采用煤焦油作为粘结剂。杜亚平等采用煤焦油作为石油基颗粒活性炭的粘结剂,与无烟煤混捏,经挤压成型,活化制得机械强度较高、微孔发达的颗粒活性炭,可作为净化空气或水用吸附剂。

  CHULEMEIZHIYUANLIAO,YANJIUZHEDUIMUZHIYUANLIAOJIQITAYUANLIAOZHIBEIKELIHUOXINGTANYEJINXINGLEDALIANGYANJIU。XIAHONGYINGDENGYIYANGANFEIQIWUWEIYUANLIAO,MUJIAOYOUWEIFUHEZHANHEJI,FENBIECAIYONGSHUIZHENGQIHEERYANGHUATANHUOHUAFAZHIBEIKELIHUOXINGTAN。JIEGUOBIAOMING,900 ℃HUOHUASHI,SHUIZHENGQIFAKELIHUOXINGTANCHENGWEIKONGXING,BET BIBIAOMIANJIWEI 1037 m2/g,ZONGKONGRONGJIWEI0.8152 mL/g;ERYANGHUATANFAHUOXINGTANTANYECHENGWEIKONGXING,BIBIAOMIANJIWEI 947.81 m2/g,ZONGKONGRONGWEI 0.48 mL/g,DANDELVGAOYUSHUIZHENGQIFA。


脱色活性炭


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