排列3大小遗漏

当前位置:

首 页 > 技术文章 > 旋转蒸发仪的发展历史是怎么样的

技术支持Article

旋转蒸发仪的发展历史是怎么样的
发布时间:2019-08-02 点击次数:200次

      旋转蒸发仪主要用于在减压条件下连续蒸馏大量易挥发性溶剂。尤其对萃取液的浓缩和色谱分离时的接收液的蒸馏,可以分离和纯化反应产物。旋转蒸发仪的基本原理就是减压蒸馏,也就是在减压情况下,当溶剂蒸馏时,蒸馏烧瓶在连续转动。

  旋转蒸发仪的发展历程:

  1、YANGMAOLENGNINGQI

  GUXILACHUANYUANZHUYIDAOCHUANFANSHANGDEWUQILENGNINGYEDI,SHUISHOUMENJIANGYANGMAOFANGDAOJIAREDEGUANZISHANGFANGHUODELEDANSHUI,BEIHOUSHICHENGWEIYANGMAOLENGNINGQI。

  2、YALISHIDUODEDEYANJIU

排列3大小遗漏  GONGYUANQIAN350NIANGUXILASHIDAI,YALISHIDUODEYANJIULEZHENGLIUJILENGNINGYUANLI,FAXIANLEZIRANJIEZHONGYAODESHUIDEXUNHUANGUILV,“TONGGUOZHENGLIU,XIANSHISHUIBIANCHENGZHENGQIJIERSHIZHIBIANCHENGYETIZHUANG,KESHIHAISHUIBIANCHENGKEYINYONGDESHUI”。

  3、LIANJINSHUSHIDEYANJIU

  GONGYUAN2SHIJI,LIANJINSHUSHIMENYANZHILEJIAOZAODETONGZHIZHENGLIUZHUANGZHI——“ZHENGLIUGUO”。

排列3大小遗漏  4、ZHENKONGZHENGLIUDECHUXIAN

排列3大小遗漏  17SHIJI,AIERLANWULIXUEJIARobert BoyleJINXINGLEJUYOUGEMINGYIYIDEZHENKONGZHENGLIU,ZHENGMINGLEYALIYUFEIDIANZHIJIANDEGUANXI,ZHENGLIUSUDUDEDAOLEJIDATISHENG。

  5、XUANZHUANQILAIDEZHENGLIUPINGHESHANGPINHUADEXUANZHUANZHENGFAYI

排列3大小遗漏  SHANGSHIJI50NIANDAI,KEXUEJIAC.C.DraigYUM.E.VolkFENBIETICHULEXUANZHUANSHAOPINGDEGAINIAN,YISHIYANGPINSHIXIANGENGHAODEHUNHEHEGENGDAMIANJIDESHOURE。TONGSHIQIDANSHENGLEJIAOZAODESHANGPINHUADEXUANZHUANZHENGFAYI。

  6、ZHINENGHUAXUANZHENGDESHIDAI

排列3大小遗漏  SHIJIANTUIJINDAO21SHIJI,RENGONGZHINENGDELANGCHAOXIJUANQUANQIU。SHIYANSHIDEZIDONGHUAJINCHENGBUDUANTUIJIN,ZHINENGHUADEXUANZHENGCHENGWEIXIANDAISHIYANSHIDEBIAOPEI。

了解更专业的旋转蒸发仪信息,请访问:旋转蒸发仪

高级会员

高级会员

13

推荐收藏该企业网站