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Cement milling Question 42

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

Re: Cement milling

The weight of grinding balls in the mill and the power drawn by the mill main motor are directly proportional to one ...

Cement milling Question 25

We have three 120tph cement mills. All of them are equipped with Sepax separators. We are looking at reducing the pow...

Re: Cement milling

There is not a straight-forward answer to this question. There are many possibilities and circuits for combinations o...

Cement milling Question 26

I have a few questions on a ospa separator for a finish mill we are operating: 1. We have a mill draft fan that is...

Re: Cement milling

I need to understand your milling circuit better to make an informed comment. However it sounds to me that the four s...

Cement milling Question 27

We have a two-chamber ball mill, for one quality we put 60 per cent cold clinker and synthetic gypsum (total H 2 O 25...

Re: Cement milling

I do not have specific experience of your lump formation problem, however it must be connected with amount of heat ge...

Cement milling Question 28

We have a two-chamber ball mill, for one quality we put 60 per cent cold clinker and synthetic gypsum (total H 2 O 25...

Re: Cement milling

I would have thought it unlikely that the slag is the cause of the problem. Do you adjust gypsum addition level to th...