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Low Temperature Shift Catalyst

Low Temperature Shift Catalyst

SYAMCAT low temperature shift catalyst is a high-performance catalyst produced through optimizing raw material selection, optimizing process conditions, and improving product quality.

In order to meet the environmental needs of ammonia and fertilizer plants for low-temperature shift catalysts, SYAMCAT develops and produces low by-reaction, environmentally friendly products for our excellent customers.

SYAMCAT Low Temperature Shift Catalyst

Why Choose SYAMCAT Low Temperature Shift Catalyst?


180-260℃ adaptation temperature, wide operating temperature range


1.25-1.40kg/l bulk density for reduced catalyst loading compared to competing catalyst


4+ years of high guaranteed service life


Side crush strength greater than 180N/cm, high mechanical strength, not easily broken

Production Process of SYAMCAT Low Temperature Shift Catalyst

 Precise Component Selection: Start by selecting precise components, such as copper salt, zinc salt, and an alkaline solution, to ensure the catalyst's desired properties.
 Co-Precipitation and Washing: Co-precipitate the chosen components and wash them meticulously to eliminate impurities and enhance the purity of the catalyst.
 Incorporating Alumina (Al(OH)₃): Add Alumina (Al(OH)₃) into the resulting slurry to improve the catalyst's structure and stability.
 Filtration: Filter the mixture to separate solid particles from the liquid, ensuring the purity and uniformity of the catalyst.
 Drying: Carefully dry the filtered catalyst material, eliminating excess moisture and enhancing its reactivity.
 Molding: Mold the dried catalyst material into the desired shape, which is essential for effective utilization.
 High-Temperature Roasting: Subject the molded catalyst to high-temperature roasting, a critical step to finalize its composition and improve its catalytic properties.

Ammonia synthesis catalyst production process flow chart:

Mixing → Precipitation → Washing  Filtration  Drying → Roasting 

SYAMCAT Low Temperature Shift Catalyst Solution

In the process of ammonia synthesis, the reaction temperature is increased and the speed of ammonia synthesis is accelerated through the process of gas generation, desulfurization, conversion, purification and synthesis liquefaction.

With the continuous growth in global fertilizer demand, ammonia and fertilizer plants often operate at lower reaction temperatures to remain competitive in the market,which ensures reduced energy consumption and the normal service life of catalysts throughout the ammonia production process.

SYAMCAT Low temperature shift catalysts can reduce energy consumption, improve efficiency and yields, and effectively reduce costs. They have good low-temperature activity properties, allowing higher CO shift rate at lower operating temperatures. In addition, the catalysts exhibit excellent heat resistance and mechanical strength, which ensures a long service life and provides ammonia plants and fertilizer plants with a more stable and sustainable production process.

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Low Temperature Shift Catalyst with High Mechanical Strength for Ammonia Plant
Model: SYAMCAT B217
Low temperature shift catalyst is taking copper oxide as active component, zinc oxide as structure promoter.
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SYAMCAT's Technology Service of Low Temperature Shift Catalyst

Customized Catalyst Solutions:
The professional technical team will optimize the synthesis ammonia catalyst according to your operating conditions/requests and propose the most suitable product to you;
Guaranteed 4-Year Service Life:
An official authoritative guarantee of a service life of at least 4 years
Expert Remote Guidance and Technical Support:
Remote guidance and technical services for catalyst start-up, loading, maintenance of any in-service shutdown, etc. (including reduction). If on-site instruction is required, a small fee will be charged according to the time;
Real-Time Production Monitoring and Support:
Monitor and record data for your production operations at any time (your cooperation is required), and provide real-time technical advice or parameter adjustments if necessary for various conditions during operation.

FAQs of SYAMCAT Low Temperature Shift Catalyst

Does your low temperature shift catalysts need to be used with protectants?
In general, SYAMCAT low temperature shift catalyst is highly adaptable and resistant to toxicity and does not need to be combined with a protectant. However, if your process conditions require it, we will provide a high copper content protectant for use.
What are the key points to note in the normal use of low temperature shift catalysts?
In industrial production, the selection of normal operating conditions for the CO shift process is determined by the process design requirements and the performance of the catalyst itself. In order to maintain the normal operation of the shift catalyst, the main points to be controlled include: catalyst bed temperature, vapor-gas ratio, operating pressure, airspeed, sulfur and oxygen content in the raw gas, total solids content of the circulating water in the saturated tower, and the quality of the sprayed cold stimulating liquid.

Through continuous technological innovation, we provide catalyst solutions for ammonia production.
Please send your message to us
SYAMCAT is a professional manufacturer of synthetic ammonia catalysts with over 30 years of catalyst experience and history,Through continuous technological innovation, we offer catalyst solutions for ammonia production.If you would like to learn more or are in search of a manufacturer for synthetic ammonia catalysts for your company, please feel free to contact us.
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