Michael Clark

Posts

Re: the role of CaF2 addition in white cement clinker production

The role of CaF2 in white clinker manufacture is to mineralise the combination of the raw minerals into the clinker m...

Re: Acid Insoluble Residue

Acid insoluble residue is a standard laboratory test for cement. All the clinker in cement is soluble in acid  it is ...

Re: AGMA standard for the open gears

AGMA stands for American Gear Manufacturers Association. I suggest you look at http://www.gears-manufacturers.com/ag...

Re: Kiln's Pinion vibrating range

You are taking a risk by operating the kiln with vibration in the pinion and girth gear. The risk is that you could h...

Re: Kiln's Pinion vibrating range

There are many considerations: the kiln rotation, the girth gear toothpass frequency, etc. You need to do a proper vi...

Re: Liquid Phase

The same as when %MgO is less than 2% except that 2% is used in place of the %MgO.

Re: Regarding Raw Mill(Ball mill) System Assesment

It is likely that the raw mill has higher capacity than the kiln. That is the way cement factories are normally desig...

Re: Kiln Shell Red Spot

The steel of the kiln shell loses its strength progressively as temperature rises. With a red spot you should stop th...

Re: Bulk density

I am surprised because I would have expected the 43G cement to contain more fly ash and for the fly ash to have a low...

Re: PH exit gas density

This is achieved by stoichiometric calculation of the combustion product gases from the combustion of the fuel, there...