Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Stuart T. Arm"'
Autor:
Stuart T. Arm, Hilary P. Emerson
Remediation of Legacy Hazardous and Nuclear Industrial Sites provides an overview of the key elements involved in remediating complex waste sites using the Hanford nuclear site as a case study. Hanford is one of the most complex waste sites in the wo
Publikováno v:
Solvent Extraction and Ion Exchange. 26:435-452
The efficacy of a new spherically engineered form of resorcinol‐formaldehyde (RF) resin was tested for cesium removal on two actual Hanford tank wastes. Small‐scale processing was conducted according to the River Protection Project‐Waste Treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aa41c3a43a46f27b11207f1f30c71c0
https://doi.org/10.1080/07366290802182691
https://doi.org/10.1080/07366290802182691
Publikováno v:
Solvent Extraction and Ion Exchange. 25:577-591
A conceptual counter‐current process flowsheet was developed for sodium hydroxide recovery from alkaline solutions via pseudohydroxide extraction (PHE). PHE relies on a simple sodium ion/proton exchange mechanism at elevated pH using a weak organic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b088d7db1d077076deed8a4dfb5e8587
https://doi.org/10.1080/07366290701512691
https://doi.org/10.1080/07366290701512691
Publikováno v:
Separation Science and Technology. 41:2361-2371
Approximately 40 million curies of Cs‐137 are currently contained in High Level Waste stored in 177 underground storage tanks at the Hanford Nuclear Reservation near Richland, Washington. A series of actual waste, small‐scale column tests were pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e93ca46f09a05c86d4ebb170728eec60
https://doi.org/10.1080/01496390600742922
https://doi.org/10.1080/01496390600742922
Publikováno v:
Separation and Purification Technology. 43:59-69
This paper describes the results from an investigation into the chemical degradation of an organic ion exchange resin, SuperLig® 644, over 25 repeated cycles separating cesium from an alkaline solution of sodium salts with subsequent elution. Battel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de969cd4b895864389aee1158bfce1a2
https://doi.org/10.1016/j.seppur.2004.10.001
https://doi.org/10.1016/j.seppur.2004.10.001
Publikováno v:
Separation Science and Technology. 40:51-67
Effective cesium removal from Hanford tank wastes is presented using SuperLig® 644, an elutable, organic ion exchanger. Test materials included simulant 241‐AW‐101, actual wastes from tanks 241‐AP‐101, 241‐AN‐102 combined with wash and l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e59627e136aca242fa3843159b0d3cda
https://doi.org/10.1081/ss-200041760
https://doi.org/10.1081/ss-200041760
Pacific Northwest National Laboratory has been tasked by Bechtel National Inc. (BNI) on the River Protection Project-Waste Treatment Plant (RPP-WTP) project to perform research and development activities. The Pretreatment Engineering Platform (PEP) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::104cc8b80ca4f4ae32aa5a2c112b2f08
https://doi.org/10.2172/950187
https://doi.org/10.2172/950187