Dr. Zoey

Posts

Coating formation

I operate a 1000mtpd wet kiln, diameter 4600mm; length 145m, burning natural gas. I am experiencing a strange coat...

Re: flame length and kiln shell temp

What type of bricks do you have at the 45m mark of your kiln? Is it burning zone brick or upper transition zone bric...

Linometers

In refractory works, we drill the refractory in order to determine the thickness of the refractory lining. The draw ...

Re: Iron ore

Good day, With respect to the iron ore, the same iron oxide that the stell plants use would suffice. It is importan...

Re: Kiln heat up time

In the case of a short stop on the kiln line. Lets say, there is an issues with the clinker cooler and it has been so...

Kiln heat up time

There is an old rule of thumb for the kiln heat up time that we adhere to when having a short stop on a kiln line. Th...

Primary air momentum

I have two wet process kilns burning natural gas. They are basically the same process and dimensions. However, one...

specific power consumption of kiln

I am operating a wet process kiln and I wanted to track the kwh/t for clinker. What drives should I consider when per...

Burner Positions

I am operating a wet kiln that is experiencing frequent refractory failures. Burner alignment is very important to a...

Clinker nodulization

Theory of the clinker nodulization (according to FLS training), indicate that the reasons for fine clinker and subse...