Subject: hot soaking Помогите, плизThe dryers are operated in series, such that one dryer is in the lead position at least 24 hour before reqioring regeneration and the other is in the lag position or is being regenerated with dry liquid regenerant of 3.7 m3/hr flow rate. The allowable dryer outlet temperature during the hot soaking for 4 hours is 265- 275 °C. Спасибо |
М.б. высокотемпературная выдержка? |
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