light benzol

英

美

网络轻苯

By means of analysis on reasons of pressure fluctuation in benzol separator and unstable light oil quality, the measures of stabilizing level at the sump of benzol separator and of improving pipe still structure etc are taken, the ideal effect has been achieved.
通过对两苯塔塔压波动和轻苯质量不稳定原因的分析，采取了稳定塔底液位和改进管式炉结构等措施，取得了理想的效果。
After the expanded metal packing being replaced by the light ceramic packing, the resistance of the benzol scrubber was lowered, the recovery rate for crude benzol was obviously increased, the problems to be noticed in the replacement operation were mentioned.
用轻瓷填料更换钢板网填料后，使洗苯塔的阻力下降，粗苯回收率明显提高，指出了更换操作中应注意的问题。
Application of Light Ceramic Packing in the Benzol Scrubber
轻瓷填料在洗苯塔中的应用
Improvements on the process of light benzol forerunning are described in this paper, Practice shows that these improvements are successful.
介绍轻苯初馏工艺的生产改进。实践证明，这些改进是成功的。
Improvement on the Process of Light Benzol Forerunning
轻苯初馏工艺改进
Operating Experiences and Improving Measures for Light Benzol Refining Plant
轻苯精制装置的操作经验和改进措施