introduce

Inert ceramic ball is widely used, it is used in petroleum, chemical industry, fertilizer, natural gas and environmental protection and other industries, with high chemical stability, excellent mechanical strength characteristics, support, filtration, adsorption and other roles, the specific uses are as follows.

Support and cover in the reactor: In the hydrogenation reactor and reforming reactor of the refinery, inert ceramic balls are often loaded on the upper and lower ends of the catalyst bed. Placed at the bottom, it can evenly disperse the raw gas and liquid materials, avoid the direct impact of materials on the catalyst, resulting in local damage to the catalyst, and optimize the fluid distribution; As for the top, it prevents the catalyst bed from being contaminated by impurities carried upstream, playing a protective role.

Distillation and adsorption tower packing: When inert ceramic balls are used as packing materials for distillation and adsorption towers, they can increase the contact area and contact time of gas-liquid and gas-solid. Take the natural gas purification adsorption tower as an example, the ceramic ball helps the impurity adsorption to improve the effect and efficiency of natural gas purification.

Environmental protection industry

Converter furnace and syntheter: In the production process of synthetic ammonia, inert porcelain balls can be used in medium and low converter furnaces and syntheters to protect the catalyst from airflow impact and impurity pollution, while improving the gas distribution to make the reaction more uniform and efficient.

Natural gas drying adsorbent: used to absorb moisture and impurities in natural gas, inert porcelain balls as supporting materials or fillers, can prevent the movement and wear of adsorbent particles, while ensuring the uniform distribution of gas in the adsorbent, improve the drying and adsorption effect. -

Natural gas purification device: In the purification process of natural gas desulfurization and decarbonization, inert porcelain balls can be used in reactors or absorption towers to support catalysts or fillers, enhance gas-liquid contact, and improve purification efficiency.

Flue gas desulfurization and denitrification: In the flue gas desulfurization and denitrification unit of thermal power plants, inert porcelain balls can be used as a catalyst carrier to catalyze the oxidation of sulfur dioxide and the reduction reaction of nitrogen oxides to improve the efficiency of desulfurization and denitrification.

Drug synthesis reactor: In the chemical reactor of drug synthesis, the inert porcelain ball can be used as the supporting material of the catalyst to ensure the stability and activity of the catalyst in the reaction process, and improve the yield and quality of drug synthesis.

Sewage treatment and filtration: In the sewage treatment process, inert ceramic balls can be filled in the filter tank. In the face of industrial wastewater containing trace heavy metal ions and difficult to degrade organic matter, when the water flow through the pores of the ceramic ball, the impurities are removed by adsorption, interception and other functions to assist in achieving the standard discharge of sewage, or the water quality requirements of the reuse of water.

Waste gas purification: In the adsorption and catalytic oxidation equipment for waste gas treatment in the factory, the ceramic ball relies on its own large specific surface area to adsorb particles and some volatile organic compounds in the waste gas, reducing the burden for the subsequent purification process and helping to reduce the emission of atmospheric pollutants.

Chemical experiments and scientific research: In the laboratory small reaction device and catalyst evaluation device, inert ceramic balls simulate the material flow state and reaction environment of industrial production, assist researchers to study catalyst performance and reaction kinetic parameters, and provide basic data support for the development of new processes and new catalysts.

Melting furnace lining: In the process of metal melting, such as steel, non-ferrous metal smelting, inert porcelain balls can be used to make the lining material of the melting furnace, which can withstand high temperature, resist the erosion of slag and the erosion of metal liquid, protect the furnace structure, and extend the service life of the melting furnace.