[Soda ash knowledge] Daily question (92) 2010.01.03
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I will be transferred to work out of town starting tomorrow. This is the last time I will give you questions. I hope any moderator can continue the daily judgment question 1. The roof of the lime kiln should be kept clear to prevent carbon monoxide poisoning. ( ) 2. The CaCO3 decomposition degree of limestone is generally greater than 99% ( ) 3. The production capacity of a lime kiln depends on its diameter. ( )
4. True 5. False 6. False