Catalyst

As the industry continues to prioritize efficiency, safety, and sustainability, pre-reforming catalysts emerge as a transformative force.

Traditional hydrocarbon steam pre-reforming technology has several advantages: Improved Gas Composition: After pre-reforming, the gas composition primarily consists of CO, CO₂, H₂, CH₄, and H₂O, with

According to different hydrogen purification methods, the processes can be divided into chemical purification methods (decarbonization methanation process) and hydrocarbon steam reforming (pressure sw

The two furnace types differ in various aspects, such as furnace structure, the number of burners, furnace size, heat transfer methods, heat requirements for conversion reactions, thermal intensity, d

The principle of hydrocarbon steam reforming involves hydrocarbon feedstocks undergoing purification (primarily through processes like hydrodesulfurization and dechlorination) and then entering a tubu

Currently, large-scale hydrogen production in industries primarily uses hydrocarbon steam reforming and coal gasification methods. Hydrocarbon steam reforming is the most suitable process in refinerie

In the early stages of sulfur poisoning, you'll notice a decrease in the activity of the steam reforming catalyst at the inlet or upper part.

The ammonia synthesis reaction is a reversible exothermic reaction. When the reaction temperature rises, the equilibrium moves in the direction of ammonia decomposition; when the temperature is lowere

When the surface of reforming catalyst is slightly carbonized, because of the carbon covering the active centre, the activity decreases and the heat absorption decreases, and then there are spots, hot

In the steam reforming feed, the permissible limits for sulfur and chlorine content are as follows: sulfur content should not exceed 0.5 ppm, and chlorine content should not exceed 0.3 ppm. To prevent

AM-2-412Q is the upper steam reforming catalyst, loaded in the upper section of the furnace tube, while AM-2-413Q is the lower steam reforming catalyst, loaded in the lower section of the furnace tube

At present, advanced DCS control systems are able to optimize various conversion hydrogen production parameters on-line, and each advanced instrumentation system has formulated multiple target simulat