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| 1. |
Extraction of Platinum Grop With Teriary Amines and Controlled Separation by Strippling With Nucleophilic Ligangs |
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Separation & Purification Reviews,
Volume 12,
Issue 1,
1983,
Page 1-35
Abraham Warshawsky,
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摘要:
A liquid-liquid extraction process of platinum group metals, from two sources: (a) Cl2/HCl leaching of PGM ores or concentractes (b) a converted thiourea eluate from a PGM-selective isothiouronium resin, by high molecular weight teriary amines, is presented.
ISSN:1542-2119
DOI:10.1080/03602548308068395
出版商:Taylor & Francis Group
年代:1983
数据来源: Taylor
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| 2. |
Ion Exchange Separation of Platinum and Palladium by Nucleophilic Displacement With Thiocyanate or Thiourea1,2 |
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Separation & Purification Reviews,
Volume 12,
Issue 1,
1983,
Page 37-48
Abraham Warshawsky,
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PDF (331KB)
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摘要:
The separation of platinum and palladium, by adsorption onto weak base anion exchange resins, Amberlite XE 299, or ionex (derived from Amberlite XE-305) from 1M hydrochloric acid, followed by ligand substitution with sulfur nucleophiles is described.
ISSN:1542-2119
DOI:10.1080/03602548308068396
出版商:Taylor & Francis Group
年代:1983
数据来源: Taylor
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| 3. |
Analysis of Nonionic Surfactants by High Performance Liquid Chromatography |
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Separation & Purification Reviews,
Volume 12,
Issue 1,
1983,
Page 49-116
N. Garti,
V.R. Kaufman,
A. Aserin,
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ISSN:1542-2119
DOI:10.1080/03602548308068397
出版商:Taylor & Francis Group
年代:1983
数据来源: Taylor
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| 4. |
A review of: “HISTORY OF POLYMER SCIENCE AND TECHNOLOGY, R.B. Seymour, Ed. Marcel Dekker, New York, 1982; hardbound, 410 pages, $65.00.” |
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Separation & Purification Reviews,
Volume 12,
Issue 1,
1983,
Page 117-118
CarelJ. van Oss,
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PDF (61KB)
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ISSN:1542-2119
DOI:10.1080/03602548308068398
出版商:Taylor & Francis Group
年代:1983
数据来源: Taylor
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| 5. |
Preface |
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Separation & Purification Reviews,
Volume 12,
Issue 1,
1983,
Page -
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PDF (21KB)
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ISSN:1542-2119
DOI:10.1080/03602548308068394
出版商:Taylor & Francis Group
年代:1983
数据来源: Taylor
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Volume 12 issue 1