| 简介 |
Is proposed it is useful the model of [otnosits] to the region of metallurgical industry, in particular, to metallurgy of colored, rare, radioactive and to the rasse of [nnykh] metals it can be used [dl] of processing, [obezvrezhivani] and deactivation of radioactive wastes of the process of [khlorirovani] of [loparitovykh] concentrates, in particular, the worked out fusions of the salt irrigating filter (SOFAS) of the salt chlorinators of [dl] of [khlorirovani] of [loparitovykh] concentrates. By task of proposed technical [resheni]? ?[vl] YeTS an increase in the productivity of process and the reduction of the number of operations of pumping solutions and pulps. The technical result, which can be obtained in the implementation proposed useful model, [zaklyuchaets] before the guarantee of [povysheni] of the degree of the deactivation of salt solutions from the natural radionuclides (Th and Ra) and [sokrashcheni] of the duration of one cycle of neutralization and deactivation. Is technological the installation of [dl] of the deactivation of radioactive wastes of the process of [khlorirovani] of [loparitovykh] concentrates, [vklyuchayushcha] the reactor of [dl] of neutralization and deactivation, connected with the tank- measuring hoppers of the solutions of chloride of Barry and sulfate rub, the reactor of [dl] of [prigotovleni] of the solution of hydroxide rub, the pressure filter of [dl] of [otdeleni] the hydra of [tno]- sulfate sediment, new in [vl] YeTS that is technological the installation it additionally contains tanks with the mixers of [dl] of [prigotovleni] of the stock solutions of chloride of Barry, sulfate rub, chlorides of [alyumini] and/or iron (THE III), connected with the appropriate tank- measuring hoppers, after the reactor of [dl] of [prigotovleni] of the solution of hydroxide rub additionally they are established tank- measuring hopper and the flow meter, output based on which is directed through the blocking and regulating valve down the reactor of [dl] of neutralization and deactivation, the sensors are connected to the blocking and regulating valve the [rN]- meter, whose electrodes are placed beside the rod, placed beside the reactor of [dl] of neutralization and deactivation, which has the additionally established pipe of [dl] of supply beside the reactor of sharp vapor, installation additionally has holding tanks of [dl] of initial salt chloride solutions and [dl] of shop washing waters, the branch pipes of bottom drain of which have a connection for the sake of the upper branch pipes of the reactor of [dl] of neutralization and deactivation. |
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