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Subject: предложение по химии ASAP Материал смешивающей камеры должен выдерживать в течении 10-15 лет периодическое (во время ввода) воздействие минеральных кислот, кислых и щелочных растворов солей металлов при температуре 60-100 0С до их полного взаимодействия (нейтрализации) с гидроокисью алюминия.Огромное спасибо |
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IMHO The material of the agitator must within 10-15 years withstand the cyclic exposure of mineral acids, acidic and alkaline solutions of metal salts at the temperature of 60-100 oC till their total interaction (neutralization) with aluminum hydroxide. |
| Material, the mixing chamber is made of, shall withstand 10-15 years of periodical (while loading) aggression of mineral acids, acid and alkali solutions of metal salts at temperature of 60-100 degrees centigrade until their full reaction (neutralization) with aluminium hydroxide. |
| The lining of mixing chamber should withstand recurrent periods 10-15 min (injection period)of mineral acids, acid and basic solutions attacks at 60-100 C until it's full interaction with aluminium hydroxide - в первом приближении - так |
| neutralization правильно у 10-4. Ну и про года, есессно |
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