Particulate Catalyst
Your Professional Particulate Catalyst Manufacturer & Supplier
Founded in 2010, Jiangxi CAS Kerry Pro-enviroment Catalyst Co. , Ltd is a tech-driven enterprise specializing in R&D and production of eco-friendly catalysts. Boasting a 13,000㎡ R&D and manufacturing base, we offer diverse catalysts for waste incineration, VOCs removal, exhaust purification, etc., plus custom solutions.
Why Choose Us
Professional Team
The company has 51 employees, including 18 R&D engineers, among whom are 3 PhDs and 10 senior technical experts, forming a strong and experienced technical team.
Certifications & Achievements
We hold 1 national invention patent and 6 utility model patents, along with national and provincial key new product certifications. The company has also undertaken national and provincial innovation projects and received multiple science and technology awards at provincial and municipal levels, demonstrating strong R&D capability and industry recognition.
Customization Services
In addition to standard catalyst products, we provide tailored solutions based on specific client requirements, including size, performance, and application conditions, ensuring optimized solutions for different industrial needs.
Advanced Production Equipment
Equipped with mesh belt resistance furnaces, electric reduction furnaces, a 7230G spectrophotometer, and intelligent drying systems, we maintain precise production control and consistent product quality to ensure reliable catalyst performance.
Specification
|
Item |
Parameter |
|
The content of S in the feed gas |
≤0. 1PPm |
|
The content of Cl in the feed gas appearance |
≤0. 03PPm |
|
Activation temperature: |
210°C |
|
Service temperature |
250～430°C |
|
Initial inlet temperature: |
250～270°C |
|
Operation condition: |
0. 5～32. 0MPa |
|
Operation space velocity |
≤10000h-1 |
1. Low light off temperature, high activity and good stability in activity.
2. Good resistance to fluctuation of operation conditions and good operating flexibility.
3. Excellent mechanical strength and long service life.
4. Low COx slip.
5. Both oxidized and reduced state catalysts.
Types of Particulate Catalyst
Nickel-based catalysts
The methanation can be used to produce synthetic natural gas (SNG), an efficient energy carrier which could be distributed through the existing infrastructure for natural gas. Nickel-based catalysts are the most thoroughly researched catalysts for CO2 methanation, owing to the abundance of Ni and its low-cost relative to other highly active transition metals (such as ruthenium or rhodium).
Other metal-based catalysts
Ruthenium (Ru) is also one of the most reactive methanation catalysts. While catalyst factors, like choice of support, dispersion of metallic Ru on the supports, and inclusion of promoters that enhances the Ru activity, may greatly influence its catalytic ability and CH4 selectivity.
Rhodium (Rh) is the most reactive catalysts for methanation of CO2 at low temperatures (100–200°C). The main benefit of Rh-based catalyst is its lower reduction temperature (less than 400°C) compared to the commonly used Ni-based catalyst.
Numerous evidences suggest good catalytic ability for Pd-based catalysts in CO2 methanation.
The synthesis of long-chain hydrocarbons from syngas (CO and H2) by Co catalyst implies that Co does not catalyze water-gas shift reaction. This beneficial characteristic of Co may become disadvantageous for CH4 selectivity during methanation.
The main function of methanation process is to convert CO and CO2, which are toxic to the catalyst in the subsequent process, into methane, so as to purify hydrogen, improve the calorific value of product gas and reduce environmental pollution. For example, methanation in the ammonia industry prevents iron catalyst poisoning by reducing CO and CO2 concentrations to below 10ppm. In addition, methanation is also used for the purification and cleaning of natural gas.
Particulate Catalyst Applications
CO+CO deep purification device in synthetic ammonia and hydrogen production from natural gas
CO+CO deep purification device in coke oven gas to synthesize ammonia and hydrogen production
CO+CO deep purification device in catalytic dry gas and coking dry gas
Oilfield gas, refinery gas, naphtha, etc. as raw materials for CO+CO deep purification device
Coal, coke oven gas, etc. to produce LNG, CNG and other devices.
Customization Services
To better meet the diverse needs of different industries and applications, we provide customized industrial catalytic converters based on specific operating conditions, equipment type, exhaust gas composition, and performance requirements. For more information or support, please feel free to contact us.
Packaging and Shipping
|
Packaging |
Export-grade cardboard boxes or wooden crates |
|
Transportation methods |
Sea, Air, and Land Transport |
Our Certificate
We're well-known as one of the leading particulate catalyst manufacturers and suppliers in China. With over 15 years' experience, we warmly welcome you to buy high quality particulate catalyst made in China here from our factory. Customized orders are welcome.
Deoxygenation Or Dehydrogenation Catalyst, Catalyst for oxygen removal, Dehydrogenation catalyst