
Posted by Krishnan.S on February 03, 2004 at 19:15:11:
In Reply to: Re: removal of chromium from the tannery waste water posted by vadivel on December 29, 2003 at 06:07:05:
: : : : Dear All,
: : what is best and economical method of removal of chromium from the waste water?
I think adsorption is one of the most economical method. The conventional adsorbents (viz..activated carbon) are getting overshadowed by the biomass and cost-inexpensive adsorbents (viz..dry leafs)
Any one have any suggestions to this. Kindly let us know so that we can try
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