Filler balls into balls, grinding balls two kinds. Filler balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries, as covering and supporting materials within the reactor tower packing and catalyst. It has a high temperature high pressure, low water absorption, chemical stability characteristics. Can withstand acid, alkali and other corrosive organic solvents and can withstand the production process the temperature change.
Overview: The balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries, as covering and supporting materials within the reactor tower packing and catalyst. It has a high temperature high pressure, low water absorption, chemical stability characteristics. Can withstand acid, alkali and other corrosive organic solvents and can withstand the production process the temperature change. Its main role is to increase the gas or liquid distribution points, support and protect the strength is not high activity catalyst. Balls Category: balls by use classification can be divided into: two balls and ground balls filler.
Filler balls
Also known as inert alumina ball, packing type balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries, as covering and supporting material in the reactor and tower packing, packing type balls main role is to increase the gas or catalyst liquid distribution points, support and protect the strength is not high activity catalyst. Inert alumina balls AL2O3 content according to different packing type balls are divided into: ordinary balls, inert alumina balls, aluminum balls, high-alumina balls, 99 high-alumina balls, hole punch and groove porcelain balls, activity balls, Perforated ball, porous ceramic ball, thermal storage balls.
Grinding type grinding balls are used in ball mills, pot mill, vibration mill and other fine grinding equipment. Grinding balls class has high hardness, bulk density, corrosion resistance, etc., the grinding efficiency and wear much better than ordinary ball or natural stone pebbles, ceramic, glass, enamel, paint, chemical and other industries widely used. Depending on the content of AL2O3, grinding balls into class silicon carbide grinding balls, grinding balls of aluminum-ceramic, Alumina grinding balls.
★ inert ceramic ball is widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries, as covering and supporting materials within the reactor tower packing and catalyst. Inert ceramic balls with a high temperature high pressure, low water absorption, chemical stability characteristics. Can withstand acid, alkali and other corrosive organic solvents and can withstand the production process the temperature change. The main role of inert ceramic balls is to increase the gas or liquid distribution points, support and protect the strength is not high activity catalyst.
★ trench hole punch balls new product is based on the development of Perforated ball. Concave groove ball Perforated ball to the axis of hole diameters, and open trenches and showing punch body surface of a sphere. Both to increase the surface area and porosity of the sphere, but also reduce the accumulation of product weight. Thereby further increasing the dispersion and flux of material and reduce the resistance of the system. Perforated ball concave groove as a catalyst of new efficient support and covering packings can be widely used in petroleum, petrochemical and natural gas industries.
★ active ceramic ball is to add a small amount of transition metal oxide into the inert ceramic balls. High temperature, high pressure and high mechanical strength properties both active ceramic ball inert ceramic ball, filtration, steam dispersion liquid covering supporting role of a catalyst, but also has some catalytic activity in olefin saturation, nitrogen species from over promoting effect.
★ Perforated ball on an inert alumina ball openings to increase their surface area and porosity, with low pressure drop characteristics of flux.
★ porous ceramic ball Inert alumina ceramic balls on the basis of the through pore, increase the porosity of 20 to 30%, with energy filter impurities in the oil, the CAS Dalian Institute of Chemical Physics test, impurity filtration rate above 75% After using 40 tons of coking gasoline and diesel hydrotreating unit Jinzhou Petrochemical, good results.
★ Regenerative balls with a smooth surface, corrosion resistance, high strength, thermal storage performance and good features, is dedicated air separation accumulator filler.
