Item Type | Diameter | Static H2O Adsorption |
Static N2 Adsorption |
Crush resistance | RSD of crush resistance | Static CO2 adsorption | Bulk Density | Wear rate | Appearance |
TRPM1 | 1.6-2.5 | ≥30 | ≤1.5 | ≥25 | ≤0.35 | ≥8.0 | 0.63-0.69 | ≤0.30 | Spherical particles, uniform color, no mechanical impurities, no non-spherical debris |
TRPM2 | 1.6-2.5 | ≥30 | ≤1.5 | ≥30 | ≤0.35 | ≥6.8 | 0.63-0.69 | ≤0.30 | |
TRPM3 | 1.6-2.5 | ≥30 | ≤1.5 | ≥30 | ≤0.35 | ≥6.0 | 0.64-0.68 | ≤0.30 | |
Unit | mm | % | % | N | g/ml | N | |||
Note | RH75%, 25℃ | 575℃, 1h | 25 averageh | 25℃, 2.5mmHg | Tap density | Average |
Raw material preparation
The production of oxygen molecular sieve TRPM requires the preparation of silicate, aluminate, transition metal salts, and other raw materials. In the preparation process, it is necessary to pay attention to the quality and purity of the raw material to ensure that the produced oxygen molecular sieve TRPM has high quality and performance. In addition, it is necessary to prepare an appropriate amount of water and other solvents as auxiliary reagents.
Synthesis procedure
The synthetic steps to produce oxygen molecular sieve TRPM include:
In the synthesis process, it is necessary to control certain synthesis conditions, such as reaction temperature, reaction pressure, solution pH value, and stirring speed. These conditions will affect the crystallization and structure of the oxygen molecular sieve TRPM and thus affect its performance. In addition, it is also necessary to control the ratio of raw materials used in the synthesis process and the addition sequence to ensure that the produced oxygen molecular sieve TRPM has an ideal pore structure and chemical composition.
Catalyst carrier selection
If an oxygen molecular sieve TRPM is used as a catalyst carrier, it is necessary to select suitable carrier materials. Commonly used carrier materials include alumina, calcium silicate, molecular sieve, etc. It is necessary to consider the chemical stability, mechanical strength, thermal stability, and other factors when selecting the support material to ensure the overall performance of the catalyst.
Catalyst preparation
The catalyst was prepared by the composite of oxygen molecular sieve TRPM and carrier material. In the preparation process, the active components must be impregnated, dried, and calcined to make the active components evenly distributed on the oxygen molecular sieve TRPM catalyst. At the same time, the particle size and morphology of the catalyst should be controlled during the preparation process to ensure the activity and stability of the catalyst.
Quality detection and characterization
The produced oxygen molecular sieve TRPM needs quality testing and characterization to determine its chemical composition, crystal structure, active component content, specific surface area, pore structure, and other key parameters. These parameters will directly affect the performance and application range of the catalyst.
Quality detection and characterization mainly include chemical analysis, X-ray diffraction, infrared spectroscopy, N2 adsorption-desorption, and other methods and means. Key parameters such as composition, crystal structure, and pore characteristics of oxygen molecular sieve TRPM can be determined to evaluate its quality and performance.
Storage and transportation
The produced oxygen molecular sieve TRPM needs to be properly stored and transported. Maintaining a dry, ventilated, and dark environment during storage is necessary to avoid moisture or other damage to the catalyst. At the same time, appropriate protective measures should be taken during transportation to avoid the impact of physical damage or environmental factors on the catalyst.
Storage and transportation processes also need to pay attention to the following points: First, to avoid oxygen molecular sieve TRPM by moisture or moisture damage so as not to affect its quality and performance; Secondly, oxygen molecular sieve TRPM should be avoided from mechanical damage or physical damage, so as not to affect its integrity and use effect; Finally, oxygen molecular sieve TRPM should be avoided by chemical substances, so as not to affect its composition and structure.
Oxygen Molecular Sieve TRPM supplier
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12 years of experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for high-quality Oxygen Molecular Sieve TRPM, please feel free to contact us and send an inquiry. ([email protected])
Oxygen Molecular Sieve TRPM Properties |
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