ORGLIST: raney nickel

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From: dd fdf dfdf (drlraghu$##$rediffmail.com)
Date: Mon May 02 2005 - 10:34:14 EDT

Dear Krishna, The problem with the raney nickel is after so many water washings we are getting the activated raney nickel at pH 10.0,but some customer is asking the raney nickel at 8.0 pH here it requires lot of water for washings insted  of water if we use acid to decrese its pH it form the hydroxides of alluminium which may be contaminate and decrease the activity of raney nickel,so if any literature is there regarding the raney nickel please kindly help me in this matter. regards R.R.Desai Kmist


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