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Ted Krapkat

Registered User Gladstone, Queensland, Australia. Plant Chemist, Cement Australia.

re Clinker litre weight

Hello BLM, Litre weight is a very rough measure of the degree of clinkerisation in the burning zone and is norm...

re MINERAL GYPSUM

Hello BLM, By increasing the flyash addition you may be reducing later strengths, which rely largely on the C3S...

re Clinker Strength

Hello Dipendra, "How can I increase C3S from 52 to 65" The C3S in clinker is controlled by the LSF of the ...

re vibrating screen efficiency calculation

Hello Tay, The derivation of the equations posted by Chari are in the Word document attached below. Regards,...

re High Clinker Burnability

One option is to add a percentage of feldspar to your raw mix to balance the alkali sulphur ratio and act as a flu...

re bolder formation

Hello Jun, Yes, the liquid phase formula includes MgO, K2O, Na2O and also SO3. This is because these elements a...

re Specific Heat

Hello David, Silastman is essentially correct.  What he is saying is that the specific heat of liquid ...

re Coal Stock.

Hello Mohan, Loose coal will have a lower bulk density than the coal in the stockpile. The bulk density of the ...

re Coal Stock.

Hello Mohan, Surveyors measure volume not tonnes and must rely on an accurate bulk density value to convert the...

re pack set

Hello Ashkan, Pack set has been discussed in the following CemNet forum threads;- http://www.cemnet.com/For...

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