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重庆乙二醇厂家批发
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重庆氧化钙厂家生产方法

2021-01-15 14:41:41

重庆氧化钙厂家生产方法

SHIHUISHIDUANSHAOFA

JIANGSHIHUISHICUSUIZHI150mm,BINGSHAICHU30~50mmYIXIADEXIZHA。WUYANMEIHUOJIAOTANYAOQIULIDUZAI50mm YIXIA,QIZHONGSUOHANDIRONGDIANHUIFENBUYIGUODUO,QIWUYANMEIHUOJIAOTANDEJIARULIANGWEISHIHUISHIDE7.5%~8.5%(ZHONGLIANG)。JIANGJINGSHAIXUANDESHIHUISHIJIRANLIAODINGSHI、DINGLIANGYOUYAODINGJIARUYAONEI,YU900~1200℃DUANSHAO,ZAIJINGLENGQUEJIDECHENGPIN。ZAIDUANSHAOGONGXUFUCHANERYANGHUATAN(CO₂)。QIHUAXUEFANGCHENGSHIWEICaCO₃[△]→CaO+CO₂↑;

CHUNXIAOSUANRONGJIEDALISHI

JIANGQIZHUFEIQUCHUGANJINGCO₂。XIANGRERONGYEZHONGJIARUSHIHUIRU,GUOLVCHUQUCu、Fe、MgDENGQINGYANGHUAWUCHENDIAN,JIARELVYEDANGQIJIEJINFEITENGSHITONGRUCO₂CHANSHENGCa(HCO₃)₂,Ca(HCO₃)₂DELIANGXIANGDANGYUJIARUDECa(OH)₂DELIANG。ZHUFEIGAIRONGYE,Ca(HCO₃)₂JIFENJIECHENGTANSUANGAICHENDIAN,BINGXIEDAIHENLIANGDEFe。LVYEZHONGDECa(NO₃)₂JINGLENGQUEHOUJIARU1/3TIJIDENONGANSHUIHENONGDE(NH₄)₂CO₃ZELINGYOUCaCO₃CHENDIANXIALAI。JIANGCaCO₃CHENDIANXIDIGANZAO,FANGZAISHIYINGGANGUOZHONGZAIDIANLUSHANGZHUOSHAOJIDECHUNDEYANGHUAGAI。RUOYAOZHIDEGAOCHUNYANGHUAGAI,ZEYINGXIANJIANGGAOCHUNXIAOSUANGAIYUGAOCHUNTANSUANANHECHENGTANSUANGAI:JIANGCHENDIANJINGZHIHOU,XIANYUHONGXIANGZHONGHONGGAN,ZAIJINGZHUOSHAO ( KONGZHIWENDUZHUJIANSHENGGAO) ,YU1000℃HENGWEN8h,QUCHUSHAOLENGHOU,GANZAOBAOCUN,ZHIDEDECHANPINWEI99.999%DEGAOCHUNYANGHUAGAI。


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