Effect of coal tar on carbon monoxide conversion catalysts (cobalt-molybdenum-based sulfur-resistant)
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Effect of coal tar on carbon monoxide conversion catalysts (cobalt-molybdenum-based sulfur-resistant)
It affects activity, mainly due to accumulation on the catalyst surface.
After entering the reactor, coal tar covers the surface of the catalyst, blocking its micropores and reducing its specific surface area, which in turn leads to a decrease in the catalyst’s activity