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trichloroisocyanuric acid (TCCA) manufacturing process waste gas treatment

It presents a trichloroisocyanuric Acid (TCCA) chlorine production process tail gas treatment new technology, the current status of research carried out comprehensive comparison indicates that the process can be efficiently recycled chlorine in tail gas, and chlorine to ensure discharge exhaust.
The present invention is a trichloroisocyanuric Acid (TCCA) manufacturing process waste gas treatment, the method is to use hydrochloric acid dechlorination reaction of cyanuric acid and chlorine. Wherein the returned production of cyanuric acid, cyanuric acid by chlorine through a solution of calcium absorbed completely, the carbon dioxide gas remaining after the production of soda lye absorption, and the reaction solution was added excess hydrochloric acid and calcium chloride to generate the original lime slurry wastewater containing calcium chloride mix the production of anhydrous calcium chloride. The advantage of this method is to achieve the trichloroisocyanuric Acid (TCCA) air and water treatment, not only to solve the air and water pollution to the environment, and the creation of production efficiency, simple processing technology, the reaction is easy to control and implement, will not cause secondary pollution, the process solutions using chlorine gas into cyanuric acid, calcium carbonate and water, a mixture of the cyanuric acid calcium solution trichloroisocyanuric Acid (TCCA) produced in the production process of the waste gas emissions, achieved without effluents trichloroisocyanuric Acid (TCCA) cleaning Production Process.
Trichloroisocyanuric Acid (TCCA), belongs to the large group of N-chloroimides and amides that are used as bleaching agents, disinfectants, and bactericides owing to their function as chlorinating agents and oxidants. Their properties are similar to those of N-chloroamines, which, however, are less stable. A few of them are also commonly used as chlorinating reagents and oxidants in organic synthesis: since chloroamines are easier to handle than chlorine gas or metal hypochlorites, they are widely used in organic synthesis in addition to their use in the purification of water or as sanitizing agents, for example, in swimming pools.