Results 91 to 100 of about 8,516 (225)

Sustainable management of BNR biosolids

, 1999
The sustainable management of BNR biosolids requires a holistic approach which integrates BNR liquid treatment processes, on-site sludge handling processes and off-site biosolids reuse/disposal.
Timothy J. Kempton, Edward Cusack
core   +1 more source

Fly Ash and Composted Biosolids as a Source of Fe for Hybrid Poplar: A Greenhouse Study

Applied and Environmental Soil Science, 2011
Soils of northwest New Mexico have an elevated pH and CaCO3 content that reduces Fe solubility, causes chlorosis, and reduces crop yields. Could biosolids and fly ash, enriched with Fe, provide safe alternatives to expensive Fe EDDHA (sodium ferric ...
Kevin Lombard, Mick O'Neill, April Ulery, John Mexal, Blake Onken, Sue Forster-Cox, Ted Sammis   +6 more
doaj   +1 more source

Estimating Nitrogen Availability of Heat-Dried Biosolids

Applied and Environmental Soil Science, 2011
As heat-dried biosolids become more widely produced and marketed, it is important to improve estimates of N availability from these materials. Objectives were to compare plant-available N among three different heat-dried biosolids and determine if ...
Craig G. Cogger, Andy I. Bary, Elizabeth A. Myhre   +2 more
doaj   +1 more source

A review of per- and polyfluoroalkyl substances in biosolids: geographical distribution and regulations

Frontiers in Environmental Chemistry
Applying sewage sludge and biosolids to agricultural lands has become an increasingly essential aspect of sustainable waste management and circular economy as it contributes positively to nutrient recycling, soil fertility and environmental health.
Toyin Dunsin Saliu, Sébastien Sauvé
doaj   +1 more source

Biosolids: soil quality and fertility benefits. UKWIR Report Ref. No. 15/SL/01/8

, 2015
Biosolids are a valuable source of available plant nutrients and stable organic matter, which can reduce manufactured fertiliser costs and benefit soil structure and fertility.
Taylor, M., Nicholson, F., Bhogal, A., McGrath, S. P., Withers, P.   +4 more
core  

Importance of Musty Odour Character in the Emissions from Anaerobically Stabilized Dewatered Biosolids. Towards the Identification of Unknown Odour Components

Chemical Engineering Transactions, 2022
Odours from stabilized anaerobically digested wastewater sludge – biosolids can cause local community odorous impact. Contributions from some volatile organic compounds (VOCs) to nuisance odours are not well understood.
Radoslaw J. Barczak, Ruth M. Fisher, Richard M. Stuetz   +2 more
doaj  

The United States National Biosolids Partnership: Improving Biosolids Management

Water Practice and Technology, 2007
The U.S. National Biosolids Partnership (NBP), an alliance of the U.S. Environmental Protection Agency (USEPA), National Association of Clean Water Agencies (NACWA) and Water Environment Federation (WEF), was formed in 1997 in response to public acceptance issues dealing with biosolids management.
L. A. Stone, P. S. Machno, E. DeMichele
openaire   +1 more source

Risks associated with pathogens in composted biosolids - a discussion paper prepared for the Water Authority of Western Australia

, 1995
Information available from published epidemiological studies, laboratory studies and field studies was surveyed and it was concluded that there was not sufficient evidence to suggest that the composting process completely removed the risk associated with
Gibbs, R.A., Ho, G.E.
core  

Potential for Recycling Nutrients from Biosolids Amended with Clay and Lime in Coarse-Textured Water Repellence, Acidic Soils of Western Australia

Applied and Environmental Soil Science, 2015
Application of biosolids in soils is an efficient method of recycling nutrients from biosolids and it is considered even safer when it is modified after mixing and diluting with other suitable soil organic amendments. A variety of soil organic amendments,
Sanjutha Shanmugam, Lynette K. Abbott
doaj   +1 more source

Non-labile silver species in biosolids remain stable throughout 50 years of weathering and ageing

, 2015
Increasing commercial use of nanosilver has focussed attention on the fate of silver (Ag) in the wastewater release pathway. This paper reports the speciation and lability of Ag in archived, stockpiled, and contemporary biosolids from the UK, USA and ...
Lombi, E, Donner, E., Scheckel, K, Brunetti, G, McGrath, S P, Naidu, R, Popelka-Filcoff, R S, Bennett, J. W., Donner, E, Donner, Erica, Naidu, R., Sekine, Ryo, Lombi, Enzo, McGrath, S. P., Popelka-Filcoff, RS, Sekine, R, Scheckel, Kirk G., Sekine, R., McGrath, SP, Popelka-Filcoff, R. S., Popelka-FilcoffPopelka-Filcoff, R. S., Bennett, JW, Brunetti, G., Scheckel, K., Lombi, E., Bennett, J W   +25 more
core   +1 more source