Filtration of Hanford Tank AP-107 Supernatant

Technical Report · Fri Jul 27 04:00:00 EDT 2018

DOI:https://doi.org/10.2172/1468983· OSTI ID:1468983

Geeting, J. G. H. ^[1]; Rovira, A. M. ^[1]; Allred, J. R. ^[1]; Shimskey, R. W. ^[1]; Burns, C. A. ^[1]; Peterson, R. A. ^[1]

---

1. Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

Bench-scale filtration testing of 9.5 liters of 241-AP-107 supernatant was conducted using two different crossflow filters (CFFs) and two different dead-end filters (DEF) in the hot cells of the Radiochemical Processing Laboratory at Pacific Northwest National Laboratory. The following filters were tested: Mott CFF Model 7610 (media grade 5); Mott CFF Model 7610 (media grade 0.1); Mott inline filter Model 6480 (media grade 5) (also known as the backpulsed dead-end filter, BDEF); and, Mott 70-mm disc filter (media grade 0.1) (also known as the dead-end filter, DEF) The CFFs were tested in the cells unit filter (CUF) system in recycle mode and the DEFs (in-line and disc) were used to dewater the feed.

• Research Organization: Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC05-76RL01830
• OSTI ID: 1468983
• Report Number(s): PNNL--27638; RPT-DFTP-009, Rev. 0
• Country of Publication: United States
• Language: English

Related Subjects

12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES