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 Patent Profile

Patent No: IN232461 [India] Application No: 0757DEL2003
Title: Process for recovery of palladium from spent catalyst
Issue Date: 17-03-2009 File Date: 30-05-2003
Inventor(s): JASRA BV, GHOSH PK, BAJAJ HC, BORICHA AB
IPC Classification: C07F015/00
Abstract: The present invention relates to an improved process for the recovery of palladium from spent catalyst. The present invention particularly relates to a suitable method of catalyst recovery of precious metals from spent catalysts or inorganic waste and more specifically the process concerns with the recovery of palladium that is anchored on carbon and is used as catalyst for the hydrogenation of nitro aromatics or as a catalyst for many other organic transformations.
Licensing Option: Laboratory scale know-how is available.
CSIR-Central Salt & Marine Chemicals Research Institute
CSIR-Central Salt & Marine Chemicals Research Institute[CSIR-CSMCRI]
:  director[at]csmcri[dot]res[dot]in
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:https://www.csmcri.res.in
Industrial Applications Catalysts [Chemistry, Chemical Processes] Chemistry, Chemical Processes Polymers [Chemistry, Chemical Processes] Inorganic materials [Chemistry, Chemical Processes] Metal Recyling [Metallurgy]

Sustainable Development Goals (SDGs) Industry, Innovation and Infrastructure

CSIR-Themes Mining , Minerals, Metals And Materials Chemicals (including leather) and Petrochemicals