Ted Krapkat
Registered User
Gladstone, Queensland, Australia.
Plant Chemist, Cement Australia.
Hello Ddp, The reaction of lime and clays involves two distinct phases, modification and stabilisation. Modific...
Hello Raju, At lower concentrations <1% P2O5 causes a partial decomposition of C3S into a stabilised form of C2...
Hello Raju, These days, the sulphur content of clinker can vary over a wide range, depending on the SO3 cont...
Hello Raju, There are different ways of expressing the ratio between alkalis and sulphur, and quite a few diffe...
Hello Raju, The C-S-A-F quaternary diagram (and other phase diagrams) can be found in section 2.3.2 "Portland...
Hello Raju, To answer your questions;- 1. The alkali/sulphur ratio is used in two ways in kiln operation....
Hello COE, The hydration reactivity of clinker minerals is determined by five main influencing factors;- 1. ...
Hello Daram, You can estimate the coarse silica (quartz) in any size fraction gravimetrically by determination ...
Hello COE, Thanks for the clarification of your C3S calculation. Due to your high free lime content, your actua...
Hello COE, In addtion to the extra data requested by Raj, could you also let me know the normal % residue on 45...
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