heat of hydrogenation

Failure Analysis of Tube-side Draining Duct for Heat Exchanger of Hydrogenation Unit

加氢装置换热器管程排污管的失效分析

The heat efficiency of high-pressure hydrogenation reactor after the modification was increased by3 % , and the mass of the preheater was decreased about 10t .

改造后高压加氢反应炉的热效率比原来提高3%，预热器的重量减少约10t。