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DiNitrodiammine Palladium salt (P- Salt)

I do Palladium Plating , and I recover palladium from dragout by electrolytic deposition and scrape, kindly help me out in refining and converting palladium into dinitrodiamine Palladium salt.
What is the advantage of amino palladium salt over palladium chloride salt.

Panjala Mukesh
fashion jewelry mfgr.
Hyderabad, India
2005

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You will find a lot of papers on the recovery of palladium salts if you look for "catalyst" and "precious metal catalyst recovery" on google search. Much stuff with references is available in PDF.
Hope that helps. If you need more direction, post your response, I will guide you further.

Juzer Jangbarwala
- Brea, California
2005

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Sorry sir , I am unable to get the exact Recovery details , I have scraped the electrodeposited Palladium powder, now kindly help me out . This powder contains , copper, iron, & nickel.

Panjala Mukesh
fashion jewelry mfgr.
Hyderabad, India
2005

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Any solution containing palladium must be reduced by zinc metal or dust. The pH of solution should be below 5.filter the solution & then dry the black residue, dissolve dry black residue in nitric acid , dilute this solution by adding urea & water.and you can use dmg for palladium precipitation.

Bhupesh Mulik
jewelry - India
2005

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2006

We are interested in doing Palladium Plating.
We are in Mumbai
Can you please guide us.

Ravindra Chandavarkar
jeweler - Mumbai, Maharashtra, India

There are companies in India which are doing this job for companies like yours. They recover & refine pure metal also convert this metal into the salt desired by you.

shubhada Gawde
- Mumbai, India
December 3, 2009

adv.