介绍了芳烃抽提蒸馏装置苯产品水含量超标、硫含量波动较大的影响因素。
The major factors that affect benzene quality like excessive water and sulfur in aromatic extraction distillation unit are described.
倾斜芯型太阳能蒸馏器是更有效地利用太阳能进行海水(或苦成水)淡化装置之一。
Tilted wick type solar still is one of the effective plants utilizing solar energy for seawater (or brackish water) desalination.
采用自制的滴体积法实验装置，以蒸馏水的表面张力作为标准，检验了其精确性。
The apparatus of drop volume method was made in this paper, accuracy of which was verified according to the literature value.
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