关于化学中回流装置的几个问题，1.回流装置是否加热回流多久都不会减少溶液.2.是否加热回流多少度都不会影响提取

来源：蜘蛛抓取(WebSpider) 时间：2014-10-21 14:52 标签： 加热冷凝回流装置
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Something has triggered an error on your
This is the default error page for
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site or edit the error_page directive in
the nginx configuration file
/etc/nginx/nginx.conf.化学中回流加热是什么意思?
就是反应体系上方连接一冷凝管,加热（或者体系自己放热）使溶剂微沸,并在冷凝管中冷凝并不断滴回反应体系的过程
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