MARC details
| 000 -LEADER |
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| fixed length control field |
02327nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625162454.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-20748 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Amino acids as lixiviants for metals extraction from natural and secondary resources with emphasis on glycine: A literature review |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Hydrometallurgy, 216, p.106008, 2023 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The past decade has seen significant interest in non-conventional lixiviants, particularly the growing interest in organic acids and amino acids. Of the amino acids, glycine has much coverage in the hydrometallurgical and mineral processing literature as a reagent that is non-toxic, non-volatile, and recyclable. The glycine leaching system (i.e., an aqueous system typically consisting of glycine or one of its alkali metal salts, a pH modifier, an oxidant and sometimes, other catalysts or modifiers)has been shown effective in selectively extracting base and precious metals from various resources. Using a glycine leaching system can, therefore, be considered a promising substitute for traditional methods in the hydrometallurgical industry. This paper reviews the application of amino acids and emphasizes the glycine leaching system to extract valuable metals from natural and secondary resources. In the study, variations of the glycine leaching systems with different oxidants, synergists and catalysts are summarised and discussed. Different approaches to downstream metal recovery from glycine-containing leachates are reviewed. Other less commonly reported amino acids are also summarised and discussed. Finally, the perspectives and outlooks of the area are given. It is hoped that the present review can help to understand the relatively new area with state-of-the-art advancements, and to promote the development of glycine leaching system in hydrometallurgy. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
GLYCINE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
LEACHING |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
RECOVERY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PRECIOUS METALS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
BASE METALS |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Li, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Deng, Z. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Oraby, E. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Eksteen, J. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1EHsELiDXb1oE1QFeaXtNIkFd3A_A5d7u/view?usp=drivesdk">https://drive.google.com/file/d/1EHsELiDXb1oE1QFeaXtNIkFd3A_A5d7u/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
