Efficacy of selected phosphorous sorbing materials (PSMs) to enhance the orthophosphate sorption capacity of filter socks

Simple item page
dc.contributor.authorCooke, A. L.
dc.contributor.authorSimmons, Robert W.
dc.contributor.authorRickson, R. Jane
dc.contributor.authorSakrabani, Ruben
dc.date.accessioned2020-12-14T11:45:35Z
dc.date.available2020-12-14T11:45:35Z
dc.date.freetoread2020-12-14
dc.date.issued2020-11-18
dc.description.abstractAgricultural phosphate (PO43‐) is a major cause of water quality compliance failures. Filter socks (FS) are a sediment‐control method proven to be effective at removing sediment and sediment bound‐P. Within the water and wastewater treatment industries phosphorous sorbing materials (PSMs) are widely used to remove reactive PO43‐. Combining PSMs with FS provides an opportunity to concomitantly remove sediment, sediment bound‐P and PO43‐ from agricultural runoff. A column experiment was undertaken to evaluate the efficacy of selected PSMs to remove PO43‐ across a range of PO43‐ concentrations (0.08, 0.26 and 1.3 mg/l) and contrasting FS fill media (PAS 100 Compost and Woodchip). The results indicate that Ca‐enriched ferrihydrite removed up to 99% of PO43‐, and was the only PSM to reduce PO43‐ to below the target value of <0.05 mg/l. An initial cost benefit analysis indicates that PSM‐enhanced FS are a viable option to remove PO43‐ from agricultural runoff.en_UK
dc.identifier.citationCooke AL, Simmons RW, Rickson RJ, Sakrabani ER. (2021) Efficacy of selected phosphorous sorbing materials (PSMs) to enhance the orthophosphate sorption capacity of filter socks. Water and Environment Journal, Volume 35, Issue 2, May 2021, pp. 807-818en_UK
dc.identifier.cris29572361
dc.identifier.issn1747-6585
dc.identifier.urihttps://doi.org/10.1111/wej.12671
dc.identifier.urihttp://dspace.lib.cranfield.ac.uk/handle/1826/16088
dc.language.isoenen_UK
dc.publisherWileyen_UK
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectOrthophosphateen_UK
dc.subjectphosphorus sorbing materials (PSMs)en_UK
dc.subjectfiltersocksen_UK
dc.subjectWater Framework Directiveen_UK
dc.subjectdiffuse pollutionen_UK
dc.titleEfficacy of selected phosphorous sorbing materials (PSMs) to enhance the orthophosphate sorption capacity of filter socksen_UK
dc.typeArticleen_UK

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Efficacy_of_selected_PSMs-2021.pdf
Size:
119.44 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.63 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Staff publications (SWEE)