Multielement analysis of Nigerian traditional (black) soaps
| Autor: | M. S. Akanni, V. O. Ogugbuaja |
|---|---|
| Rok vydání: | 1985 |
| Předmět: |
Bituminous coal
Accuracy and precision integumentary system Chemistry Health Toxicology and Mutagenesis Potassium geology.rock_type technology industry and agriculture Public Health Environmental and Occupational Health geology Analytical chemistry chemistry.chemical_element Replicate Pollution Neutron temperature Analytical Chemistry Nuclear Energy and Engineering Radiology Nuclear Medicine and imaging Spectroscopy Neutron activation |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry Articles. 91:395-402 |
| ISSN: | 1588-2780 0236-5731 |
| DOI: | 10.1007/bf02061043 |
| Popis: | The element contents of some Nigerian traditional soap samples have been determined using thermal neutron activation analysis technique. The quality control consists of replicate analyses of standard 1632A bituminous coal for precision and accuracy determination. Potassium is found to be the major element in the soaps. While some elements show fairly constant concentration in all the samples analyzed, others have high maximum/minimum ratios. The elemental concentration variation in the soaps may likely have effects on their relative foaming capability and such variation is linked to the physical environment where the startingmaterials are obtained. |
| Databáze: | OpenAIRE |
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