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四氢呋喃厂家介绍五种工艺

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四氢呋喃厂家介绍五种工艺

发布日期:2017-10-02 作者: 点击:

四氢呋喃厂家介绍五种工艺

  GONGYESHENGCHANZUIZAOYITANGQUANWEIYUANLIAO,JIANGTANGQUANYUZHENGQIDEHUNHEWUTONGRUTIANCHONGXIN-GE-MENGJINSHUYANGHUAWU(HUOBA)CUIHUAJIDEFANYINGQI,YU400-420℃TUOQUTANGJIERCHENGFUNAN;RANHOUYIGUJIANIEWEICUIHUAJI,YU80-120℃FUNANJIAQINGZHIDESIQINGFUNAN。GAIFASHENGCHAN1DUNSIQINGFUNAN,YUEXUXIAOHAO3DUNDUOTANGQUAN。HOULAIFAZHANDESHENGCHANFANGFAYOUXUDUOZHONG,GONGYEHUADEFANGFAYOU1,4-DINGERCHUNCUIHUATUOSHUIHUANHEFA,YINWEIDINGERCHUNSHIYOUYIGUIHEJIAQUANZHIDEDE,CIFACHENGLEIYOUFA(ReppeFA);LIYONGLVDINGXIANGJIAODANTILVDINGERXIDEFUCHANWU1,4-ERLVDINGXISHENGCHANSIQINGFUNAN,CHENGWEIERLVDINGXIFA;FAZHANLEYISHUNGANWEIYUANLIAODECUIHUAJIAQINGFA。

   四氢呋喃厂家的生产工艺有以下5种:

   (1)KANGQUANFA:

   YOUKANGQUANTUOTANGJISHENGCHENGFUNAN,ZAIJIAQINGERDE。  ZHEISHIGONGYESHANGZUIZAOSHENGCHANSIQINGFUNANDEFANGFAZHIYI。KANGQUANZHUYAOYOUYUMIXINDENGNONGFUCHANPINSHUIJIEZHIZAO。GAIFAWURANYANZHONG,BULIYUDAGUIMOSHENGCHAN,YIZHUBUBEITAOTAI。

   (2)SHUNGANCUIHUAJIAQINGFA:

   SHUNGANHEQINGQICONGDIBUJINRUNEIZHUANGNIECUIHUAJIDEFANYINGQI,CHANWUZHONGSIQINGFUNANYUγ-DINGNEIZHIBILIKETONGGUODIAOZHENGCAOZUOCANSHUJIAYIKONGZHI。FANYINGCHANWUYUYUANLIAOQINGQILENGQUEZHI50℃ZUOYOUJINRUXIDITADIBU,SHIWEIFANYINGDEQINGQIJIQITAIYUYETAICHANWUFENLI,WEIFANYINGDEQINGQIJIQITAICHANWUJINGXIDIHOUXUNHUANDAOFANYINGQI,YETAICHANWUJINGZHENGLIUERDESIQINGFUNANCHANPIN。GAIGONGYIKEZAI0~(5∶1)FANWEINEIRENYIDIAOZHENGγ-DINGNEIZHIYUSIQINGFUNANDEBILI,SHUNGANDEDANCHENGZHUANHUALVDA100%,SIQINGFUNANXUANZEXINGWEI85%~95%,CHANPINHANLIANGDA99.97%。GAIGONGYIJUYOUCUIHUAJIXINGNENGHAO、LIUCHENGJIANDAN、TOUZISHAODENGTEDIAN。

快三彩票   (3)1,4-DINGERCHUNTUOSHUIHUANHUAFA:

   QIGONGYIGUOCHENGWEI:XIANGFANYINGQIZHONGJIARU1087kg22%DELIUSUANSHUIRONGYE,ZAI100℃YI110kg/hDESUDUJIARU1,4-DINGERCHUN,TADINGWENDUWEICHIZAI80℃,YIDAYUE110kg/hDESUDUCONGTADINGDEDAOHANYOU80%SIQINGFUNANDESHUIRONGYE。JIARU50t1,4-DINGERCHUNHOU,CONGFANYINGQIZHONGPAICHUYUE70kgJIAOZHI。JIANGJIAOZHIJINXINGGUOLV,DEDAODELIUSUANSHUIRONGYEKEYIZHONGXINSHIYONG,ZHEIYIGUOCHENGDESIQINGFUNANSHOULVKEYIDADAO99%YISHANG。LIUSUANSHISIQINGFUNANGONGYESHENGCHANZHONGSHIYONGZUIZAODECUIHUAJI,YESHIXIANJINSHENGCHANZHONGYINGYONGJIAODUODECUIHUAJI。CIGONGYIJISHUCHENGSHU,GONGYIBIJIAOJIANDAN,FANYINGWENDUJIAODI,SIQINGFUNANSHOULVJIAOGAO,DANLIUSUANYIFUSHISHEBEI,WURANHUANJING。

快三彩票   (4)ERLVDINGXIFA:

   YI1,4-ERLVDINGXIWEIYUANLIAO,JINGSHUIJIESHENGCHENGDINGXIERCHUN,ZAIJINGCUIHUAJIAQINGERDE。1,4-ERLVDINGXIZAIQINGYANGHUANARONGYEZHONGSHUIJIE,110℃XIASHENGCHENGDINGXIERCHUN,LIXINFENLIQUDIAOLVHUANA,LVYEZAIZHENGFAJIEJINGQIZHONGNONGSUO,FENLICHUJIANJINSHUSUOSUANYAN,ZAIZAIZHENGLIUTAZHONGCHUQUGAOFEIWU。JIANGJINGZHIHOUDEDINGXIERCHUNSONGRUFANYINGQI,YINIEWEICUIHUAJI,ZAI80~120℃JIYIDINGYALIXIA,DINGXIERCHUNJIAQINGSHENGCHENGDINGERCHUN,ZHENGLIUHOUJINRENHUANHEFANYINGQI,ZAICHANGYAJI120~140℃XIAYUSUANXINGJIEZHIZHONGSHENGCHENGCUSIQINGFUNAN,ZHENGLIUTUOSHUIHETUOGAOFEIWU,ZUIHOUZHENGLIUDEGAOCHUNSIQINGFUNAN。CIFACAOZUOJIANBIAN,TIAOJIANWENHE,SHOULVGAO,CUIHUAJIYONGLIANGSHAO,KELIANXUSHIYONG。

快三彩票   (5)DINGERXIYANGHUAFA:

   YIDINGERXIWEIYUANLIAO,JINGYANGHUADEFUNAN,ZAIJIAQINGERDE。CIFAZAIGUOWAIYIGONGYEHUA。


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