What experiments can be conducted on a customized laboratory rotary furnace?

The customized laboratory rotary furnace, with its characteristics of dynamic mixing, uniform heat transfer, and flexible controllability, can support various types of experiments, as follows:

1. Materials Synthesis and Preparation Experiment
Battery material:
Synthesis of positive and negative electrode materials: such as the synthesis of positive electrode materials (LiCoO ₂, NCM) and negative electrode materials for lithium-ion batteries, the rotary furnace can achieve uniform sintering of precursors and improve the electrochemical performance of materials.
Coating process: mainly used for the coating process of lithium battery negative electrode materials, it is an ideal equipment for laboratory coating process development.
Ceramics and Powder Materials:
Preparation of ceramic powder: By dynamic rolling sintering, the ceramic powder is uniformly heated, reducing abnormal grain growth, and improving material density and mechanical properties.
Synthesis of metal oxides: For the synthesis of metal oxides such as alumina and zirconia, a rotary furnace can provide a stable high-temperature environment to ensure the uniformity of the synthesis process.
compound material:
Preparation of nanomaterials: In the calcination and sintering experiments of high-tech materials such as graphene and nanomaterials, a rotary furnace can achieve uniform loading of active components and high-temperature activation.
Rare earth material processing: suitable for sintering and heat treatment of rare earth materials to improve material properties.

2. Heat treatment and sintering experiment
Metallic materials:
Metal powder sintering: For the sintering of metal powders such as copper powder and iron powder, a rotary furnace can achieve uniform mixing and densification sintering of the powder.
Preparation of hard alloys: During the preparation process of hard alloys, a rotary furnace can reduce abnormal grain growth, improve material hardness and wear resistance.
Ceramic materials:
Ceramic sintering: a sintering process suitable for ceramic materials, which uses dynamic rolling sintering to uniformly heat the ceramic material and improve the sintering quality.
Ceramic glaze treatment: In the preparation process of ceramic glaze, a rotary furnace can achieve uniform mixing and high-temperature treatment of glaze, improving its performance.
Other materials:
Catalyst carrier treatment: For example, in the oxidation treatment of catalyst carriers in the chemical industry, a rotary furnace can provide a stable high-temperature environment to ensure the uniformity of the treatment process.
Activated carbon sintering: By adjusting the amount of activated carbon, customization of the atmosphere furnace can be achieved to meet different experimental needs, such as sintering and regeneration of activated carbon.

3. Catalytic Reaction and Evaluation Experiment
Catalyst preparation:
Active component loading: The rotary furnace can achieve uniform loading and high-temperature activation of active components, improving catalyst performance.
Catalyst evaluation: In the evaluation experiment of catalysts, the rotary furnace can simulate the actual production environment and provide reliable data for process scaling up.
Catalytic reaction research:
VOCs catalytic combustion: In the preparation of VOCs catalytic combustion catalysts, the reduction and dispersion of precious metals are achieved through atmosphere control to improve catalytic efficiency.
Other catalytic reactions, such as hydrogenation and dehydrogenation reactions, can be carried out using a rotary furnace that provides a stable high-temperature environment and atmosphere control to meet the requirements of catalytic reactions.

4. Special environment simulation experiment
Atmosphere control experiment:
Inert atmosphere experiment: Experiments conducted under inert gas protection such as nitrogen, argon, etc. The rotary furnace can prevent material oxidation and ensure the accuracy of experimental results.
Reductive atmosphere experiment: Experiments under reducing gases such as hydrogen and carbon monoxide can be carried out using a rotary furnace to achieve material reduction treatment and improve material properties.
Oxidative atmosphere experiment: Experiments conducted under oxidizing gases such as air and oxygen. The rotary furnace can simulate the oxidation process in actual production environments, providing data support for process optimization.
Vacuum environment experiment:
Vacuum sintering: Some rotary furnaces support vacuum environments (≤ 10 ⁻ ³ Pa), which are suitable for experiments that require high vacuum environments such as semiconductor material annealing.
Vacuum heat treatment: Heat treatment of materials in a vacuum environment can prevent material oxidation and decarburization, and improve material properties.

5. Environmental Protection and Waste Management Experiment
Hazardous waste disposal:
Thermal decomposition or incineration treatment: Rotary furnaces can be used for the thermal decomposition or incineration treatment of hazardous waste (such as medical waste, heavy metal sludge), and the rotating design can ensure sufficient thermal decomposition of waste and reduce secondary pollution.
Exhaust gas treatment: Equipped with an exhaust gas treatment system, it can effectively collect harmful gases and reduce environmental pollution.
recycling:
Metal recycling: In the process of recycling scrap metals, a rotary furnace can achieve the melting and refining of metals, improving the metal recovery rate.
Other resource recycling: such as the recycling and treatment of waste plastics, rubber, and other resources. Rotary furnaces can provide a stable high-temperature environment to achieve the recycling and utilization of resources.