I am interested to know the mechanism behind enhanced phase (C3S) formation by using mineralizer in raw meal. Is there any better alternative than CaF2?
I would recommend you to read my publications that are free to access on my profile at ResearchGate. Those relevant are all on the subject you are interested in.
My PhD Thesis was on exactly what you are looking for (the role of mineralizers on improving burnability of cement raw meal and their effect on Portland cement clinker formation).