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生产再生注浆管的方法有两类:直接利用法、回

发布时间:2021-01-09 02:32:42         已有 人浏览

目前我国生产注浆管的方法主要有两类:

DIYILEISHIJIANGFEIZATONGZHIJIERONGLIANCHENGBUTONGPAIHAODETONGHEJINHUOJINGTONG,SUOYIYOUCHENGZHIJIELIYONGFA;

第二类是将杂铜先经火法处理铸成阳极铜。然后电解精炼成电解铜并在电解过程中回收有价元素。用第二类方法处理含铜废料时,通常又有 3 种不同的流程,即一段法、二段法和三段法。
 
  l 一段法

  JIANGFENLEIGUODEHUANGZATONGHUOZIZATONGZHIJIEJIARUFANSHELUJINGLIANCHENGYANGJITONGDEFANGFA。QIYOUDIANSHILIUCHENGDUAN、SHEBEIJIANDAN、JIANCHANGKUAI、TOUZISHAO,DANGAIFAZAICHULICHENGFENFUZADEZATONGSHI,CHANCHUDEYANCHENCHENGFENFUZA,NANYICHULI;

  TONGSHIJINGLIANCAOZUODELUSHIZHANG,LAODONGQIANGDUDA,SHENGCHANXIAOLVDI,JINSHUHUISHOULVYEJIAODI。

  2 ERDUANFA

  ZATONGXIANJINGGUFENGLUHAIYUANRONGLIANDEDAOJINSHUTONG.RANHOUJIANGJINSHUTONGZAIFANSHELUNEIJINGLIANCHENGYANGJITONG;HUOZATONGXIANJINGZHUANLUCHUILIANCHENGCUTONG.ZAIZAIFANSHELUNEIJINGLIANCHENGYANGJITONG。YOUYUZHEILIANGZHONGFANGFADOUYAOJINGGUOLIANGDAOGONGXU,SUOYICHENGWEIERDUANFA。GUFENGLURONGLIANDEDAODEJINSHUTONGZAZHIHANLIANGJIAOGAO,CHENGHEISE,GUCHENGWEIHEITONG。

  3 SANDUANFA

  ZATONGXIANJINGGUFENGLUHAIYUANRONGLIANCHENGHEITONG,HEITONGZAIZHUANLUNEICHUILIANCHENGCICUTONG,CICUTONGZAIZAIFANSHELUZHONGJINGLIANCHENGYANGJITONG。YUANLIAOYAOJINGGUO 3 DAOGONGXUCHULICAINENGSHENGCHANCHUHEGEDEYANGJITONG,GUCHENGSANDUANFA。SANDUANFAJUYOUYUANLIAOZONGHELIYONGHAO,CHANCHUDEYANCHENCHENGFENJIANDAN、RONGYICHULI、CUTONGPINWEIJIAOGAO、JINGLIANLUCAOZUOJIAORONGYI、SHEBEISHENGCHANLVYEJIAOGAODENGYOUDIAN,DANYOUYOUGUOCHENGJIAOFUZA、SHEBEIDUO、TOUZIDAQIERANLIAOXIAOHAODUODENGYOUDIAN。YINCI,WOGUOCHUGUIMOJIAODADEQIYEHUOXUCHULIMOUXIETESHUFEIZHAWAI,YIBANDEFEIZATONGCHULILIUCHENGDUOCAIYONGERDUANFAHEYIDUANFA。

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