Outputs (17)

Zinc oxide – mesoporous silica nanocomposite: preparation, characterisation and application in water treatment for lead, cadmium and chromium removal (2023)
Journal Article

Applications of nanomaterials in water and wastewater treatment and in environmental clean-up operations depend on the adsorption capacity of the materials for contaminants such as potentially toxic elements (PTEs). However, on their own nanoparticle... Read More about Zinc oxide – mesoporous silica nanocomposite: preparation, characterisation and application in water treatment for lead, cadmium and chromium removal.

Microbial genome (Illumina MiSeq) sequencing of drinking water treatment residuals to evaluate compatibility with environmental applications (2023)
Journal Article

The clarification of drinking water leads to the production of large quantities of water treatment residuals (WTRs). DNA was extracted from six WTR samples collected from water treatment plants within the UK to compare their bacterial communities and... Read More about Microbial genome (Illumina MiSeq) sequencing of drinking water treatment residuals to evaluate compatibility with environmental applications.

Evaluating land application of pulp and paper mill sludge: A review (2022)
Journal Article

It is estimated that >400 Mt of board and paper are produced globally per year, and that 4.3–40 kg (dw) of sludge like material, pulp and paper mill sludge (PPMS), is generated for every tonne of product. PPMS are now more widely reused in agricultur... Read More about Evaluating land application of pulp and paper mill sludge: A review.

Portable X-Ray Fluorescence (pXRF) Analysis of Heavy Metal Contamination in Graveyards with Contrasting Soil Types (2022)
Journal Article

Human remains have been interred in burial grounds since historic times. Although the re-use of graveyards differs from one country, region or time-period to another, over time graveyard soil may become contaminated or enriched with heavy metal eleme... Read More about Portable X-Ray Fluorescence (pXRF) Analysis of Heavy Metal Contamination in Graveyards with Contrasting Soil Types.

The use of portable XRF as a forensic geoscience non-destructive trace evidence tool for environmental and criminal investigations (2022)
Journal Article

Hand-held, portable X-Ray fluorescence instruments (pXRF) provide a means of rapid, in-situ chemical characterisation that has considerable application as a rapid trace evidence characterisation tool in forensic geoscience. This study presents both a... Read More about The use of portable XRF as a forensic geoscience non-destructive trace evidence tool for environmental and criminal investigations.

Evaluation and characterisation of metal sorption and retention by drinking water treatment residuals (WTRs) for environmental remediation (2021)
Journal Article

Drinking water treatment residuals (WTRs) are wastes generated when water is clarified using aluminium or iron salts. They are increasingly being considered as a resource with potential reuse value, particularly in relation to soil or water remediati... Read More about Evaluation and characterisation of metal sorption and retention by drinking water treatment residuals (WTRs) for environmental remediation.

Assessing the impacts of land spreading water treatment residuals on the anecic earthworm Lumbricus terrestris, soil microbial activity and porewater chemistry. (2021)
Journal Article

Water treatment residuals (WTRs), by-products of drinking water clarification, are increasingly recycled to land to promote circular economy and reduce disposal costs, yet there is a lack of published literature on their effects on soil ecology. In t... Read More about Assessing the impacts of land spreading water treatment residuals on the anecic earthworm Lumbricus terrestris, soil microbial activity and porewater chemistry..

Mine spoil remediation via biochar addition to immobilise potentially toxic elements and promote plant growth for phytostabilisation. (2021)
Journal Article

There are thousands of disused and abandoned mining sites around the world with substantial accumulations of exposed mine spoil materials that pose a direct threat to their surrounding environment. Management of such sites, and neutralisation of the... Read More about Mine spoil remediation via biochar addition to immobilise potentially toxic elements and promote plant growth for phytostabilisation..

Trialling water treatment residuals in the remediation of former mine site soils: investigating improvements achieved for plants, earthworms and soil solution. (2020)
Journal Article

During clarification processes of raw water a vast amount of by-product known as drinking water treatment residuals (WTRs) are produced, being principally composed of hydroxides of the Al or Fe salts added during water treatment plus the impurities t... Read More about Trialling water treatment residuals in the remediation of former mine site soils: investigating improvements achieved for plants, earthworms and soil solution..

Potential Alternative Reuse Pathways for Water Treatment Residuals: Remaining Barriers and Questions—a Review (2019)
Journal Article

Water treatment residuals (WTRs) are by-products of the coagulation and flocculation phase of the drinking water treatment process that is employed in the vast majority of water treatment plants globally. Production of WTRs are liable to increase as... Read More about Potential Alternative Reuse Pathways for Water Treatment Residuals: Remaining Barriers and Questions—a Review.