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Subject: Re: Concentrate Sulphuric Acid Tank Cleaning
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Date: 01/08/02 at 8:02 AM
Posted by: Ramesh
In Reply to: Concentrate Sulphuric Acid Tank Cleaning posted by Hanafiah Besar on 03/03/00 at 9:16 PM:
suggestion is invited for the following:
we have a sulphuric acid storage tank of 40M dia *10M ht. The tank developed leaks from four points from the bottom most shell. tank is emptied but acid with sludge is present to a height of 150mm. we would like to empty this tank so that corroded plate can be replaced.
the problem we face is to clean the left out acid and sludge.
yr. suggestion is invited for how to proceed further.
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