Knowledge

Noble metal catalysts can stably maintain their catalytic properties under various environments, while also possessing excellent comprehensive properties such as high-temperature r

Motorcycle and small engine catalysts effectively remove carbon deposits, oil stains, and other impurities from catalytic converters, keeping them in good working order, improving

When high-temperature vehicle exhaust passes through the purification device, the purifying agent in the three-way catalytic converter enhances the activity of CO, hydrocarbons, an

Honeycomb ceramic catalysts are essentially ceramic materials composed of various metal oxides.

Active components are precious metals such as platinum (Pt), palladium (Pd), and rhodium (Rh), immobilized on a honeycomb ceramic support using loading technology.

An exhaust catalytic converter is part of a car's exhaust system.

Reaction temperature determines not only the reaction rate of the reactants but also the reactivity of the SCR catalyst.

Particulate catalysts possess high specific surface area and porosity, significantly improving reaction efficiency.

A precious metal catalyst is a precious metal material that can alter the rate of a chemical reaction without participating in the final products.

Physical preparation methods refer to the process of converting precious metal materials into catalysts using physical means.

This refers to the ability of a noble metal catalyst to maintain its activity and selectivity during use, usually expressed as its lifetime.

Precious metal catalysts are used in industrial combustion processes to improve combustion efficiency and reduce pollutant emissions.