admin

Posts

Re: Preheaters

I am not aware of any commercial operations using fluidised bed for industrial cement clinker production. There are p...

Preheaters Question 15

What is function of preheater immersion pipe? What is the behaviour of material inside cyclone if immersion pipe is m...

Re: Preheaters

The function of the vortex finder is to improve the material separation efficiency in the preheater cyclones. If the ...

Quality control Question 1

We have a VSK unit with 300tpd production. The raw mix contains limestone, clay, cokebreeze. We are getting continuou...

Re: Quality control

There are a number of reasons why you might be getting continuously high free lime in your clinker. The most likely o...

Quality control Question 2

We regulate our raw material pile at 105-110 LSF. However the LSF of the raw mill's sample becomes 85-90. How can we ...

Re: Quality control

There might be a problem in the sampling station. More likely you have a problem of segregation of the material. This...

Quality control Question 3

We are carrying out research on blended cements with a view to increase the utilisation of blast furnace slag/fly ash...

Re: Quality control

The strength of the cement is important as the hydration of the cement is responsible for all the early strength deve...

Quality control Question 4

I am confused by some of the terminology associated with clinkerisation and what is meant by the Bogue method etc. Ca...