Non precious metal carbon monoxide catalyst

The carbon monoxide (CO) removal catalyst is a newly developed product by our company. It is a low-temperature catalyst that uses ceramics and metals as carriers, employs unique coating materials, and is refined with high content precious metals as active components. Can be used to remove CO generated by incomplete combustion of various combustible gases. Under the conditions of temperature 150-200℃ and airspeed (0.3-1) × 104h-1, the carbon monoxide content of the purified gas can be reduced to below 5ppm; The oxygen absorption capacity of the catalyst can reach 50ml/g, and it can catalyze the reaction of CO and O₂ to form CO₂. The CO catalyst has a long service life and can be used renewable.

Product advantages：

Carbon monoxide catalysts belong to the palladium series catalysts, with a palladium content of over 2%. This catalyst can catalyze CO gas at a certain temperature and pressure, allowing CO to combine with O2 in the air to form CO₂. Its advantage lies in its stable performance, which can still catalyze stably in environments with high water vapor (RH>85%), and has good catalytic effect on low concentration CO gas. Compared to traditional hydrophobic CO catalysts, this precious metal catalyst has significant performance and usage advantages.

The carbon monoxide catalyst produced by Shandong Yuanlin Guici New Materials uses platinum palladium as the active component, and introduces a second carrier on the surface of the honeycomb ceramic carrier to evenly disperse the precious metal component on the carrier surface. It can be used to catalyze the reaction of carbon monoxide and oxygen to produce carbon dioxide. This catalyst has the advantages of high catalytic efficiency, wide temperature range for use, and good stability.

1.The advantage of Shandong Yuanlin carbon monoxide catalyst lies in its stable performance, which can still catalyze stably in environments with high water vapor (RH>85%);

2.Carbon monoxide catalyst has good catalytic effect on low concentration CO gas;

3.Compared to traditional hydrophobic CO catalysts, our company’s carbon monoxide catalyst has significant performance and usage advantages.

Product parameters：

Application areas:

The carbon monoxide catalyst produced by Shandong Yuanlin Company is mainly used for exhaust gas treatment in industries such as pharmaceuticals and chemicals. It can be used to remove small amounts of carbon monoxide from gases such as petroleum gas, inert gas, oxygen, etc., purify high concentrations of carbon monoxide produced by incomplete combustion of various combustible gases, and achieve the goal of energy reuse; And it is used to purify low concentration carbon monoxide produced by incomplete combustion of various combustible gases to achieve environmental protection goals.

Governance process: CO+adsorption desorption;

Governance effect: The carbon monoxide removal rate reaches 99%, and the efficiency has not declined after one year of efficient operation. The treated exhaust gas meets the emission standards.