Catalyst Detection
Product types: Petrochemical catalysts, environmental catalysts, synthetic catalysts, hydrogenation catalysts, reforming catalysts, cracking catalysts, catalytic combustion catalysts, desulfurization and denitrification catalysts, automobile exhaust catalysts, enzyme catalysts, photocatalysts, electrocatalysts, industrial specialty catalysts, waste catalysts, and carrier materials.
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Product Introduction
Detection range
(1) Product types: Petrochemical catalysts, environmental catalysts, synthetic catalysts, hydrogenation catalysts, reforming catalysts, cracking catalysts, catalytic combustion catalysts, desulfurization and denitrification catalysts, automobile exhaust catalysts, enzyme catalysts, photocatalysts, electrocatalysts, industrial specialty catalysts, waste catalysts, and carrier materials.
(2) Applicable scenarios: New agent acceptance, activity evaluation, regeneration effect evaluation, service life evaluation, poisoning and deactivation analysis, environmental safety testing, arbitration testing.
Testing items
(1) Appearance and physical and chemical properties
Appearance, color, shape, particle size, particle size distribution, bulk density, true density, specific surface area, pore volume, pore size distribution, water absorption, mechanical strength, wear resistance, compressive strength, impact strength, moisture content, ash content, ignition loss, pH value, viscosity.
(2) Composition and Structure Analysis
Content of active components, carrier components, impurity elements, metal dispersion, crystal structure, crystallinity, surface acidity, acidity, alkalinity, reduction performance, oxidation performance, adsorption performance, desorption performance.
(3) Catalytic performance
Catalytic activity, selectivity, conversion rate, yield, spatiotemporal yield, stability, regeneration performance, anti poisoning performance, service life, reaction kinetics parameters.
(4) Environmental and safety indicators
Heavy metal content, harmful soluble elements, volatile organic compounds, radioactivity, corrosiveness, flammability, acute toxicity, and leaching toxicity of waste catalysts.
Testing standards
GB/T 3634 Hydrogen
GB/T 3637 Hydrogen Sulfide
GB/T 5816 Determination of surface area of catalysts and adsorbents
GB/T 6609 Chemical analysis methods for alumina
GB/T 9449 Determination of compressive strength of catalyst particles
GB/T 18881 Light Oil Steam Reforming Catalysts
GB/T 23524 Automotive Exhaust Gas Purification Catalysts
GB/T 27870 Determination of Pore Volume and Pore Size Distribution of Catalysts
GB/T 30608 Denitrification Catalysts
GB/T 31530 Catalytic Combustion Catalysts
GB/T 33066 Determination of catal yst wear index
GB/T 37352 Catalyst Activity Test Method
HG/T 2086 Ammonia Synthesis Catalyst
HG/T 2271 Vanadium Catalyst for Sulfuric Acid Production
SH/T 0570 Hydrogenation Catalyst Activity Test Method
was established in 2011. As a national high-tech enterprise recognized by the Zhejiang Provincial Higher People's Court as a judicial authentication institution for construction engineering quality, we specialize in structural performance testing and safety assessment of construction projects, special equipment, communication towers, electromagnetic environments, large bridges, and building safety appraisal.
The company has more than 100 professional and technical personnel, over 90% of whom hold various medium and senior technical certificates. Equipped with complete testing equipment worth over RMB 10 million, our business scope covers the whole country.
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