Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.chem.msu.ru/rus/journals/membranes/28/html/mb289.pdf Дата изменения: Mon Feb 13 17:56:34 2006 Дата индексирования: Sat Dec 22 18:22:16 2007 Кодировка:

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() . () , . , FeO. , FeO 99,6% 2,2 /2. : , (), , , , , Tests results of Krapukhin's filtering elements (FEK) on gases clearing from solid particles are presented in this article. Advantage of FEK as compared with ceramic-metal filters (CMF) and other filtering materials consist in FEK ability to full recovery of the filtration characteristics after carrying out of regeneration by a return current of gas. Gas-dynamic characteristics of FEK at clearing of the gas flows containing FeO aerosols are resulted. It is found, that the minimal degree of clearing of gas flows from FeO aerosols is 99,6% at 2,2 kg/m2 FEK dust capacity. Key-words: filtration, Krapukhin's filtering element, aerosol, clearing, gas, air, iron oxide.

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48

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