Published October 1977
| Version v1
Journal article
Liquid--liquid extraction of gold with nickel bis(diethyldithiocarbamate) and its application to activation analysis
Description
The extraction of Au3+ with nickel bis(diethyldithiocarbamate), Ni((C2H5)2NCS2)2, is investigated. It is shown that this extraction offers a simple, fast, and selective isolation of Au from a variety of matrices. Applications of this separation scheme to the neutron activation analysis of Sn, Fe2O3, standard rocks, and biological materials are given. The recovery of Au is quantitative, and there is therefore no need to determine the chemical yield of the separation. The recovered Au is of high radiochemical purity
Additional details
Identifiers
- DOI
- 10.1021/ac50020a034;
Publishing Information
- Journal Title
- Analytical Chemistry
- Journal Volume
- 49
- Journal Issue
- 12
- Series
- Anal. Chem.
- Journal Page Range
- 1771-1774
- ISSN
- 0003-2700
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 9381744
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S61: RADIATION PROTECTION AND DOSIMETRY;
- Descriptors DEI
- ACTIVATION ANALYSIS; BIOLOGICAL MATERIALS; CHEMICAL ANALYSIS; DEDTC; GOLD; IRON OXIDES; NICKEL COMPLEXES; ROCKS; SOLVENT EXTRACTION; TIN
- Descriptors DEC
- CARBAMATES; CARBONIC ACID DERIVATIVES; CARBOXYLIC ACID SALTS; CHALCOGENIDES; CHELATING AGENTS; COMPLEXES; ELEMENTS; IRON COMPOUNDS; METALS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC SULFUR COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; SEPARATION PROCESSES; TRANSITION ELEMENT COMPLEXES; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent