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Re: Raw milling

There are numerous ways to increase the production from your cement mills. In the short term use of grinding aids com...

Raw milling Question 7

I have two questions: What is the effect of NO x and SO x in controlling the burning zone temperature and what othe...

Re: Raw milling

NO x and kiln torque are both good indicators of the temperature in the burning zone of the kiln. This is key to ens...

Raw milling Question 8

We have a problem related with high sand usage to make the consistent raw material mix. Sand addition for silica corr...

Re: Raw milling

I agree with you that the high quartz content above three per cent over 45 micron is the root of the problem. The new...

Raw milling Question 9

Do you think that pre-dedusting in a raw mill circuit by means of cyclone with a separation efficiency of 91-93 will ...

Re: Raw milling

I cannot foresee that reduces the load of dust entering a filter will have any detrimental effect on its performance....

Raw milling Question 10

What is the best method to charge a ball mill ?

Re: Raw milling

The normal method to charge balls into the ball mill is to position the doors at the top of the mill and remove them....

Raw milling Question 11

We are analysing particle size distribution of raw meal, coal mill product and cement mill product through CELAS PSA...