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Ted Krapkat

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

Re: Determination of FeO content in Clinker

Hello Arvind, 1. There are a multitude of methods for the wet-chemical analysis of ferrous iron, but few of them ar...

Re: CO2 produced per kg of clinker

Hello DJ, When calculating CO2 emissions from raw material chemistry, certain assumptions have to be made. eg you c...

Re: white cement

Hello Hamza, No, Fe2O3 will not be redundant because whiteness is directly linked with Fe2O3 content. So, even if t...

Re: white cement

Hello Hamza,  If both lightness and Fe2O3 content are specified then, to comply with the standard,  you will need t...

Re: cement shelf life

Hello Hamza, This topic has been discussed previously in the following thread;-   http://www.cemnet.com/cs/forums/...

Re: Iron ore

Hello ILA, There are a several things to be considered when selecting an iron corrective. As Zoey has mention...

Re: LSF in clinker

hongminh: My coal store had layout a coal pad depth on the floor and the distance from chain feeder to the sur...

Re: LSF in clinker

Hello HongMinh, It sounds like the ash content and/or ash chemistry of your coal is varying. If you haven't changed...

Re: Ash absorption by clinker

Hello DJ, Question 1: I think it would be best to use the unignited raw material data because that way you can expr...

Re: Ash absorption by clinker

Hello djmariano, You would also need to know the individual ash contents of the two fuels. eg Specific heat consum...

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