Patent AT-E399885-T1: [Translated] INTEGRATED EXTRACTION OF AMMONIA SOLVENT AND HYDROGEN REDUCTION OF NICKEL
A process is provided for the recovery of a metallic nickel product in a solvent extraction process which includes the steps of forming a nickel ammine complex by stripping nickel from a nickel loaded organic phase with a high strength ammonia solution and then reducing the nickel ammine complex with hydrogen from the high strength ammonia solution to produce a metallic nickel product. By virtue of the present process, a reductive precipitation of nickel by hydrogen is obtained so as to recover a metallic nickel product, and the process is advantageous in that it will allow for commercial processes wherein nickel may be recovered by hydrogen reduction based on high strength ammonia solutions.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
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[
"009:25"
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"fn": "NIH/NCBI Data Team",
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"hasEmail": "mailto:info@ncbi.nlm.nih.gov"
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| description | A process is provided for the recovery of a metallic nickel product in a solvent extraction process which includes the steps of forming a nickel ammine complex by stripping nickel from a nickel loaded organic phase with a high strength ammonia solution and then reducing the nickel ammine complex with hydrogen from the high strength ammonia solution to produce a metallic nickel product. By virtue of the present process, a reductive precipitation of nickel by hydrogen is obtained so as to recover a metallic nickel product, and the process is advantageous in that it will allow for commercial processes wherein nickel may be recovered by hydrogen reduction based on high strength ammonia solutions. |
| distribution |
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|
| identifier | https://healthdata.gov/api/views/i3xc-99v3 |
| issued | 2025-09-05 |
| keyword |
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"chemistry",
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| landingPage | https://healthdata.gov/d/i3xc-99v3 |
| modified | 2025-09-06 |
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| publisher |
{
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| theme |
[
"NIH"
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|
| title | Patent AT-E399885-T1: [Translated] INTEGRATED EXTRACTION OF AMMONIA SOLVENT AND HYDROGEN REDUCTION OF NICKEL |
