| CONTENTS N1 2004 |
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PROBLEMS, PERSPECTIVES |
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| Nikanorov V. A. Water Complex of the South Federal District The South Federal District's water complex conditions are pre-sented. |
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| Mikheeva I. V. The Conditions of Water Supply and Potable Water Quality in the Rostov Region The conditions of water supply and potable water quality in the settlements of the Rostov Region are presented. The recommendations for ensuring the sanitary and epidemiological well-being of the population are given. |
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| Zholdakova Z. I., Poliakova E. E., Sinitsina O. O., Zaytsev N. A. Hygienic Assessment of Reagent Safety Assessing hygienically the reagents used in water supply systems it's necessary to be guided by the following principles: acquisition of maximum information about reagent; inadmissibility of granting the "Sanitary and Epidemiological Conclusion" on the base of papers only without presentation of the reagent itself; adequacy of the tests program; recommendations for safety control. |
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| Churikov F. I., Snigirev S. V., Ruchenin A. A., Getmantsev S. V. Water Treatment Facilities as a Barrier to Suspended Substances in Natural Water The procedure of quantitative assessment of the water treatment facilities as a barrier to suspended substances in natural water has been proposed. |
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| Linevich S. N., Sikachev V. A., Bogdanov S. S., Getmantsev S. V. Experimental, Theoretical and Full Scale Tests of Aluminium Polyoxychloride on the Don River's Water The advantages of new efficient coagulants of ÀÊÂÀ-ÀÓÐÀÒ" 30 Trade Mark used for cleaning of the Don River's low turbidity water are shown. |
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| Miasnikov I. N., Potanina V. A., Gorshenin A. N., Bukov Yu. B., Chechin K. Experience in Improvement of Reagent Water Treatment The ways of water supply plants modernization by introduction of automated solution units and application of modern reagents as well as employment of flocculation chambers with mechanical mixers are presented. |
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| Pedashenko D. D., Bozhko L. I. Clarification of Muddy Surface Water at Municipal Water Supply Systems The methods of application of cation polymers and mineral coagulants allowing to improve the level of clarification of muddy surface water at municipal water supply systems are suggested. |
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| Linevich S. N., Narochnaya V. M., Getmantsev S. V. Water Treatment Improvement at the Novocherkasskaya Power Plant - Donskoy Settlement Water Supply System To improve the water treatment at the Novocherkasskaya Power Plant - Donskoy Settlement water supply system the application of aluminium polyoxychloride for the Aksay River's water treatment is proposed. |
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| Serpokrilov N. S., Vilson E. V., Klimenko T. V., Skobelev A. A., Tsareva M. N., Malishev V. V., Sadovnikov A. F. Improvement of Efficiency of Industrial Waste Water Treatment with Aluminium Polyoxychlorides Improvement of efficiency of industrial waste water treatment demands the new technological solutions with application of aluminium polyoxychlorides. |
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| Kudriavtsev N. N., Kostiuchenko S. V., Volkov S. V., Zaytseva S. G. Experience and Perspectives of Practical Use of Waste Water Disinfection with UV-radiation The operation experience of UV-units demonstrates high efficiency of disinfection of waste water and stable provision of standardized requirements for microbiological indices. UV-disinfection allows to exclude completely the use of liquid chlorine and the entry of its toxic compounds into the water objects as well as to achieve the low operating ex-penses. |
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| Andreeva M. V., Ishevskaya G. N., Smetanin G. N. Use of Method of Capillary Electropho-resis for Control of Waste Water Composition The transition from the chemical methods of cation and anion analysis to the method of capillary electrophoresis has allowed to reduce labour consuming, operating expenses and to obtain the well documented records of measuring free of subjective factor. |
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| Abstracts of the Articles Published in the Issue ¹ 1 | 40 |