Analysis of tank 23H samples in support of salt batch planning

Autor:	M. S. Hay, C. J. Coleman, D. P. Diprete
Rok vydání:	2015
Předmět:	chemistry.chemical_classification Salt solution chemistry Solid particle Decantation Environmental remediation Sample (material) chemistry.chemical_element Environmental science Salt (chemistry) National laboratory Pulp and paper industry Mercury (element)
DOI:	10.2172/1212661
Popis:	Savannah River Remediation obtained three samples from different heights within Tank 23H. The samples were analyzed by Savannah River National Laboratory to support salt batch planning. The results from the analysis indicate the top two samples from the tank appear similar in composition. The lowest sample from the tank contained significantly more solids and a more concentrated salt solution. The filtered supernate from the bottom sample showed ~60% lower Sr-90 and Pu-238 concentrations than the decanted (unfiltered) supernate results which may indicate the presence of some small amount of entrained solid particles in the decanted sample. The mercury concentrations measured in the filtered supernate were fairly low for all three samples ranging from 11.2 to 42.3 mg/L.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e199cfc85782a5beedc99a745f4e6ba7 https://doi.org/10.2172/1212661 Zobrazit plný text záznamu