Deactivated catalyst particles have some agglomeration, the particle agglomeration of regenerated catalyst is improved.
失活催化剂颗粒间出现粘连，再生催化剂的颗粒粘连现象有所改善。
An in-situ method for regenerating a deactivated catalyst can remove a calcium sulfate layer masking active catalyst sites.
一种对失活的催化剂进行原位再生的方法，该方法能除去掩蔽催化剂位点的硫酸钙层。
Regeneration of the deactivated catalyst was conducted by passing carrier gas at given temperature through the catalyst, resulting in the recovery of its initial activity.
同时进行了催化剂的再生研究，在载气下于一定温度将催化剂热再生，基本上可恢复催化剂的活性。
The etherification activity of the deactivated E-01 catalyst can be completely recovered by coke-burning regeneration.
通过烧焦再生，失活e -01催化剂的醚化活性可以完全恢复。
A used acidic ionic liquid catalyst, which has been deactivated by conjunct polymers, is regenerated by combining the used catalyst, a metal and a Broensted acid to hydrogenate the conjunct polymer.
通过混合用过的催化剂、金属和布朗斯台德酸以加氢混合聚合物 来对已经被所述混合聚合物失活的所述用过的酸性离子液体催化剂进 行再生。
Catalytic hydro-processing is an important technology for residue oil upgrading, but the catalysts are easy to be deactivated due to the deposition of coke and metals on the catalyst surface.
催化加氢处理是渣油裂化加工的重要技术，但焦炭和金属在催化剂上的沉积将降低催化剂的活性。
Catalytic hydro-processing is an important technology for residue oil upgrading, but the catalysts are easy to be deactivated due to the deposition of coke and metals on the catalyst surface.
催化加氢处理是渣油裂化加工的重要技术，但焦炭和金属在催化剂上的沉积将降低催化剂的活性。
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