LITERATURE SURVEY FOR GROUNDWATER TREATMENT OPTIONS FOR NITRATE IODINE-129 AND URANIUM 200-ZP-1 OPERABLE UNIT HANFORD SITE

BYRNES ME

关键词: IODINE 129;    NITRATES;    URANIUM;    GROUND WATER;    WATER TREATMENT;    HANFORD RESERVATION;    COMPARATIVE EVALUATIONS;    REMEDIAL ACTION;   

DOI  :  10.2172/934379
RP-ID  :  SGW-37783 Rev 0
PID  :  OSTI ID: 934379
Others  :  TRN: US0803747

美国|英语

来源: SciTech Connect

【 摘 要 】

This literature review presents treatment options for nitrate, iodine-129, and uranium, which are present in groundwater at the 200-ZP-I Groundwater Operable Unit (OU) within the 200 West Area of the Hanford Site. The objective of this review is to determine available methods to treat or sequester these contaminants in place (i.e., in situ) or to pump-and-treat the groundwater aboveground (i.e., ex situ). This review has been conducted with emphasis on commercially available or field-tested technologies, but theoretical studies have, in some cases, been considered when no published field data exist. The initial scope of this literature review included only nitrate and iodine-I 29, but it was later expanded to include uranium. The focus of the literature review was weighted toward researching methods for treatment of nitrate and iodine-129 over uranium because of the relatively greater impact of those compounds identified at the 200-ZP-I OU.