The effect of water on palladium/carbon catalysts
Thread Content
Hello everyone, I would like to inquire about the impact of wastewater on palladium/carbon catalysts. I work on the addition of dienes to monoethylenes and alkanes. I want to know whether the damage caused by water to the catalyst is permanent or reversible. Thank you
I have been working in the catalyst recycling industry for over a decade; I welcome everyone to come and discuss this topic with me! 769722798@qq.com
Personally, I believe the effect of water on catalysts can be divided into effects on strength and activity. In the case of liquid water, it certainly affects both the strength and the active centers of the catalyst; whereas in the case of steam, it may adsorb onto the active centers of the catalyst, thereby having a certain impact on its activity. The effect of water on the catalyst is likely reversible – once the temperature is raised to around 150 degrees Celsius to remove the water, there are basically no problems.