3results about How to "Increase response rate" patented technology

The utility model discloses an efficient leaching device for fly ash containing valuable elements, which relates to the technical field of fly ash treatment and comprises a reaction kettle, a liquid outlet is arranged at the lower end of the reaction kettle, a cover plate is arranged at the upper end of the reaction kettle, a lifting component is arranged between the reaction kettle and the cover plate, and a heating component is arranged in the reaction kettle. A detachable filtering barrel is arranged at the lower end of the cover plate, a stirring assembly is arranged in the detachable filtering barrel, and an acid liquor supply assembly is arranged on the cover plate. According to the utility model, the heating assembly and the stirring assembly are matched, the temperature effect, the spiral stirring blades and the open holes are utilized to enhance the up-down convection of mixed liquor, and the L-shaped scraper in the stirring assembly cleans the barrel wall of the detachable filter barrel, so that the reaction rate of acid liquor and fly ash is improved together; and the acid liquor repeatedly and fully reacts with newly added fly ash, so that the utilization rate of the acid liquor is improved, and the subsequent neutralization cost is reduced.

The utility model provides a kind of effectively improve reaction kettle device of triethylaluminium production efficiency, it solves the problems, such as aluminium powder reaction rate reduction and stirring system abrasion, it includes reaction kettle main part, reaction kettle main part inside rotation is installed with the stirring shaft extending along axial direction, fixed sleeve is installed between the stirring shaft lower end and reaction kettle main part, stirring disc connected with stirring shaft is rotationally installed at the bottom of reaction kettle main part, stirring blade is installed on stirring disc and adjusting assembly is arranged between stirring blade and stirring disc, high-pressure circulating pump is connected to the bottom and top of reaction kettle main part by circulation pipe.The utility model has the advantages of good reaction effect, stable structure and the like.

This invention belongs to the field of air purification materials technology, specifically relating to a high-purity spherical zinc oxide-silica synergistic photocatalytic air purification material. By weight, it comprises 100 parts of silica-coated high-purity spherical zinc oxide, 1-3 parts of a silanized porphyrin trifluoromethyl functional polymer, 2400-2950 parts of ethanol, 101.5-204 parts of deionized water, and 0.006-0.06 parts of glacial acetic acid. The high-purity spherical zinc oxide-silica synergistic photocatalytic air purification material prepared by this invention exhibits improved interface stability, a broadened spectral response range, and pollutant degradation capabilities.