Tests show that rubber oil can be obtained with KT solvent refining, and the by-product can be used as catalytic cracking stock.
通过实验证明，KT液溶剂精制工艺能生产出橡胶用油，其副产物抽余油可作为催化裂化原料。
Cyclone of a regenerating system in a catalytic cracking unit in the Changling Oil Refining Plantcan not be protected by using conventional linner of alumina because of its small size.
长岭炼油厂新型催化裂化装置再生系统旋风分离器尺寸小，不能采用常规氧化铝内衬保护。
Catalytic cracking is a main oil refining technique of making heavy oil lighter, and the mark and pillar of oil refining industry.
催化裂化是重质油轻质化的一个主要炼油工艺，是石油加工工业的标志和支柱。
Tests show that rubber oil can be obtained with both furfural refining and KT liquid solvent refining, and the by-product can be used as catalytic cracking stock.
通过实验证明，糠醛精制和KT液溶剂精制两种工艺均能生产橡胶用油，其副产物抽余油可作为催化裂化原料。
In the laboratory tests of combination process of denitrification refining and fluid catalytic cracking, a specially developed acidic chelating agent is used for denitrification refining.
介绍了焦化蜡油脱氮精制-催化裂化组合工艺的实验室研究情况。
Very good efficiency has been obtained by using a kind of home made catalyst and its catalytic ozonation reactor for treating the reverse osmosis concentrate of oil refining wastewater.
采用自制的催化剂及其臭氧催化氧化反应器处理炼油废水反渗透浓水取得了良好效果。
Very good efficiency has been obtained by using a kind of home made catalyst and its catalytic ozonation reactor for treating the reverse osmosis concentrate of oil refining wastewater.
采用自制的催化剂及其臭氧催化氧化反应器处理炼油废水反渗透浓水取得了良好效果。
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