介绍了焦化厂粗苯放散气体回收系统开工调试的经验。
This article introduced the commissioning experience of crude benzol-escaping air recovery system.
用空气干燥不需要精密的水分回收系统，而用其它气体干燥就有这样的必要。
No elaborate moisture recovering system is required with air. as is needed with other gases.
排出的含有二甲基甲酰胺溶剂的空气或惰性气体被连续送到回收系统，通过冷却或吸收的方式被回收。 收藏。
Exhaust air or inert gas containing the DMF is continuously sent to a recovery system where the solvent is recovered by condensation or absorption.
为了回收利用这些有价值的气体，将上述气体改排入民用液化石油气系统或催化裂化装置气压机入口。
In order to recover these valuable gases, they are now exhausted to civil LPG system or the gas compressor inlet of FCC unit.
结果表明：适当降低流过蓄热体的气体流速，缩短四通换向阀的切换时间，可降低烟气的出口温度，提高系统的余热回收率。
Result shows that decreasing fluid rate and shortening switching time can decrease the temperature of the exhaust gas and increase the recovery rate of waste heat.
但研究人员一直没有成功，因为不是所有的锝- 99都能纳入到玻璃容器中，挥发性气体也必须被回收到熔化系统里。
But researchers have been stymied because not all the technetium-99 is incorporated into the glass and volatilized gas must be recycled back into the melter system.
指出蒸气凝结水回收的重要性的同时对炼油厂蒸气凝结水回收系统中存在的诸如水击、非凝结性气体不能排除、气阻及疏水阀的选型安装等问题的解决办法进行了探讨。
The solution of problems such as water hammer, hard to dispose the noncondensables, air lock and selection of steam trap were discussed to save energy, protect environment and lower the cost.
本发明还涉及该吸收式余热回收系统以及所使用的气体―盐工作流体。
The invention also relates to an absorption-type residual heat reclaiming system and a used gas-salt working fluid.
本发明还涉及该吸收式余热回收系统以及所使用的气体―盐工作流体。
The invention also relates to an absorption-type residual heat reclaiming system and a used gas-salt working fluid.
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