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 Найдено в других БД:Каталог книг и продолжающихся изданий библиотеки Института биофизики СО РАН (2)
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1.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Bolsunovskii A.Ya., Aleksandrova Yu.V., Degermendzhi A.G.
Заглавие : First data on technetium-99 content in the ecosystem of the Yenisei River
Место публикации : Doklady Earth Sciences. - 2010. - Vol. 434, Is. 1. - С. 1219-1221. - ISSN 1028334X (ISSN) , DOI 10.1134/S1028334X10090163
Ключевые слова (''Своб.индексиров.''): aquatic plants--concentration factors--dumping site--filtered water--laboratory conditions--maximal values--radioactive effluents--technetium 99--ecology--effluents--sewage--technetium--wastewater--water content--aquatic plant--bioaccumulation--freshwater ecosystem--radioactive pollution--river water--technetium isotope--russian federation--yenisei river--potamogeton lucens
Аннотация: The content of a long-lived technogenic radionuclide 99Tc in the Yenisei within the territory of radioactive effluents of the Rosatom mining chemical combine (MCC) has been studied. In 2008-2009 the maximal 99Tc content in water was registered near the dumping site of the MCC and came to 33 mBq/l. According to analysis of filtered water samples, technetium in the Yenisei water is presented as pertechnetate ion (TcO 4). When moving away from the MCC downstream, the 99Tc content in water is decreased, which is caused both by dilution of waste water and by 99Tc accumulation by aquatic plants. The 99Tc content in the biomass of the aquatic plant Potamogeton lucens came to 82 15 Bq/kg, and the concentration factor (CF) to 8200, which is three times more than the maximal values of the CF of 99Tc by the plants in laboratory conditions (2700). В© 2010 Pleiades Publishing, Ltd.
Scopus
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2.

Вид документа : Статья из сборника (выпуск продолж. издания)
Шифр издания :
Автор(ы) : Trifonov S. V., Morozov Ye. A., Tikhomirov A. A.
Заглавие : Processing of sanitary and household waste in biotechnical life support systems
Место публикации : IOP Conference Series: Materials Science and Engineering: Institute of Physics Publishing, 2019. - Vol. 537: International Workshop on Advanced Technologies in Material Science, Mechanical and Automation Engineering - MIP: Engineering-2019 (4 April 2019 through 6 April 2019, ) Conference code: 149243, Is. 6. - , DOI 10.1088/1757-899X/537/6/062091
Аннотация: In order to establish material loops in biotechnical life support systems (BTLSS), various types of organic waste generated within the system need to be effectively processed. A universal method should be developed to produce mineral fertilizers for the higher-plant compartment of the BTLSS regardless of the level of reduction of the organic compounds contained in the waste and the contents of mineral elements in it. A method of producing mineral fertilizers by organic waste oxidation in the hydrogen peroxide aqueous solution under application of an alternating current electric field is proposed as a possible approach. Methods of processing of human wastes and inedible plant biomass were discussed in previous studies. The present study demonstrates the approach to processing cotton waste and kitchen wastewater. The study describes processing of such wastes by using a supplementary oxidizer (nitric acid) and co-oxidation with other types of organic waste typically generated in the BTLSS. Recommendations are offered on using these approaches to process sanitary/household waste in the BTLSS. © 2019 IOP Publishing Ltd. All rights reserved.
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3.

Вид документа : Статья из сборника (выпуск монографической серии)
Шифр издания :
Автор(ы) : Trifonov S. V., Morozov, Ye A., Tikhomirov A. A.
Заглавие : Processing of sanitary and household waste in biotechnical life support systems
Колич.характеристики :5 с
Коллективы : Russian Science FoundationRussian Science Foundation (RSF) [17-74-10147]
Место публикации : INTERNATIONAL WORKSHOP ADVANCED TECHNOLOGIES IN MATERIAL SCIENCE,: IOP PUBLISHING LTD, 2019. - Vol. 537: International Workshop on Advanced Technologies in Material Science, (APR 04-06, 2019, Krasnoyarsk, RUSSIA). - Ст.062091. - (IOP Conference Series-Materials Science and Engineering). - , DOI 10.1088/1757-899X/537/6/062091
Примечания : Cited References:7. - The development of the process of mineralizing sanitary/household waste was supported by the Russian Science Foundation (Project No. 17-74-10147) and carried out in the IBP SB RAS at FRC KRC SB RAS.
Предметные рубрики: PLANTS
Аннотация: In order to establish material loops in biotechnical life support systems (BTLSS), various types of organic waste generated within the system need to be effectively processed. A universal method should be developed to produce mineral fertilizers for the higher-plant compartment of the BTLSS regardless of the level of reduction of the organic compounds contained in the waste and the contents of mineral elements in it. A method of producing mineral fertilizers by organic waste oxidation in the hydrogen peroxide aqueous solution under application of an alternating current electric field is proposed as a possible approach Methods of processing of human wastes and inedible plant biomass were discussed in previous studies. The present study demonstrates the approach to processing cotton waste and kitchen wastewater. The study describes processing of such wastes by using a supplementary oxidizer (nitric acid) and co-oxidation with other types of organic waste typically generated in the BTLSS. Recommendations are offered on using these approaches to process sanitary/household waste in the BTLSS.
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