poisoning of catalyst

...Poisoning Dehydrogenation Catalyst Product Introduction For removal of trace H2 in high concentration CO gas, conventional Pd / Al2O3 dehydrogenation agent is prone to CO poisoning, and the dehydrogenation temperature is up to 250 ℃. The disproportionation reaction of CO is easy to occur and the surface of the catalyst is charred. The catalyst dehydrogenating agent has the anti-CO poisoning...

Platinum catalyst, odorless, highly active, high-content silica gel catalyst, anti-poisoning platinum catalyst manufacturer supply. Product Introduction for Platinum catalyst 1. Colorless and transparent liquid, easily dispersed in silicone oil and silica ...

.... Exceptional gas purification efficiency: CO removal rate >99%, NOₓ removal rate >99%, and HC removal rate ≥97%. Superior resistance to catalyst poisoning and extended service life.

... storage conditions are unmixed two-component sealed and stored at room temperature. It is important to note that this product should not be exposed to compounds containing N, P, and S, so as not to poison the platinum catalyst and affect the effect. Key

...-temperature dispersion and high-temperature stability. The package effectively reduces friction, improves fuel efficiency, reduces emissions, and prevents catalyst poisoning, ensuring the

... Formula: [M(1-X)2+Mx3+y(OH)]x+(An-)x/n·mH2O Product Introduction: Prevents CO₂ foaming and catalyst poisoning in moisture-sensitive PU systems (e.g., prepolymers, adhesives). Binds water selectively at room temperature, maintaining reactant integrity

... production or after the first suction tower and the final absorption tower in the two-turn and two-suction process, it can effectively protect the fan and heat exchanger and prevent catalyst poisoning , to