[Soda Ash Knowledge] Daily Question (83) 12/25/2009
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Fill-in-the-blank question 16. A high fuel matching rate means that the kiln gas ( ), while a low fuel matching rate means that the limestone ( ). 17. When the refractory bricks in the lime kiln are thick and provide good insulation, the coke ratio is ( ); otherwise, the coke ratio is ( ). 18. Compared with coking coal, bituminous coal has a lower ash kiln capacity ( ). Please hide the reply; no scoring will be given in principle if it is not hidden. Specific hiding method: http://bbs.hcbbs.com/viewthread.php?tid=492556&highlight=%D2%FE%B2%D8
16. Low CO2 concentration, underburning 17. Lower, Higher 18. 12%～15%
16. Low carbon dioxide concentration, underburning； 17. Lower, Higher ； 18.12%~15%
1. Low concentration, main firing 2. Lower, higher 3. 12%-15%
16. Low CO2 concentration, underburning 17. Lower, Higher 18. 12%–15%
16) Low CO2 concentration, underburning 17) Lower, Higher 18) 12%–15%
16. Low CO2 concentration, underburning； 17. Lower, Higher ； 18. 12%-15%.
16 Low CO2 concentration; underburning. 17 Lower; higher. 18 12%-15% 1# chen3jun
16 Low CO2 concentration, underburning 17 Low, High 18 12-15%
16. Low CO2 concentration, underburning 17. Lower, higher 18. 12%~15%
16. Low CO2 concentration, underburning 17. Lower, higher 18. 12%-15%