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河北片碱解析片碱脱硫程序

  1.PIANJIANJIANKEHUAFA,XIANJIANGTIANRANJIANFENSUI、RONGJIE、CHENGQING,ZAIJIANGSHIHUIRUJIARUQINGYEZHONGJINXINGKEHUAFANYING;KEHUAYECHENGQINGHOUSUODEQINGYEJINGYICIZHENGFA,GUOLVCHUQUZAZHIYAN;LVYEJINGERCIZHENGFAHOU,ZAIGUOLVCHUYAN;ZUIHOULVYEAOZHICHENG 。

  2.NaHCO3+Ca(OH)2→NaOH+H2O+CaCO3↓2CHUNJIANKEHUAFAXIANJIANGCHUNJIANRONGYUSHUI,YUSHIHUIRUHUNHEJINXINGKEHUAFANYING。KEHUAYECHENGQINGHOU,QINGYEZHENGFANONGSUOZHIYIDINGNONGDUDEYETICHANPIN,JIANGNONGSUOYEJINYIBUAONONGKEDEGUTICHANPIN。Na2CO3+Ca(OH)2→2NaOH+CaCO3↓3.GEMODIANJIEFAJIANGYUANYAN(SHIYAN)RONGYUSHUI(HUAYAN)。

  3.JIARUSHILIANGDEPIANJIANYICHUQUGAI、MEIHELIUSUANGENLIZI。WEIJIASUCHENDIAN,KEJIARUKEHUAFUPILEICHENDIANJI。YANNIGUOLV、XIDI,XISHUIYONGYUHUAYAN。


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