Spent caustic liquid from ethylene cracking is the waste caustic liquid produced from the caustic scrubbing of cracking gas in ethylene plant.
乙烯裂解废碱液是乙烯装置在裂解气碱洗过程中产生的一股碱性废液。
参考来源 - 乙烯裂解废碱液再生技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Sodium sulfide spent caustic liquor was treated by wet air oxidation (WAO).
采用湿式空气氧化法处理含硫化钠废碱液。
Treatment of spent caustic is one of the difficulties in the ethylene production.
废碱液的处理是乙烯生产的难点之一。
Several typical processes of spent caustic treatment in domestic ethylene industry are introduced.
介绍了目前国内乙烯行业废碱液处理的几种典型工艺。
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