KEY
7 posts
TimePosted 12/12/2008 13:55:41
KEY says

Akalis reduction.

Is there is the way to reduce alkalis content (Na 2O + K 2O) in cement without wasting it?

 

Reply


Know the answer to this question? Join the community and register for a free guest account to post a reply.

Michael Clark
312 posts
TimePosted 12/12/2008 15:00:36

Re: Akalis reduction.

Only by selection of low alkali raw materials.

Reply

Bashar
8 posts
TimePosted 12/12/2008 18:00:47
Bashar says

Re: Akalis reduction.

With a well balanced alkali sulphate ratio, ASR, the need for bypass is reduced. This is because most of the alkalies will combine with the sulphate to form alkali sulphate which goes out with the clinker

Reply

KEY
7 posts
TimePosted 12/12/2008 19:53:23
KEY says

Re: Akalis reduction.

Would you please tell me little more about ASR and what ratio of it will do formation of alkali sulphate?

Thank you.

Reply