Results 61 to 70 of about 149,309 (314)
Scientific Reports, 2021 Wastewater treatment plants produce hundreds of million tons of sewage sludge every year all over the world. Vermicomposting is well established worldwide and has been successful at processing sewage sludge, which can contribute to alleviate the severe ...
Jorge Domínguez +3 more
doaj +1 more source
Agriculture, 2023 This paper presents the influence of sewage sludge (SS) on the biometric parameters, absorption of mineral elements and thermal characteristics of sweet sorghum (Sorghum bicolor L.) grown on Technosol. Two types of sewage sludge were used: unmodified and
Mykola Kharytonov +5 more
doaj +1 more source
Toxicity of copper in sewage sludge
Environment International, 2003 Sewage sludge is a source of organic matter and nutrients, but a major obstacle for its recycling is that the municipal wastewater sludge has low but significant levels of contaminants. This investigation, on the acute toxicity of copper in sewage sludge, was conducted with three organisms, Daphnia magna, Lemna minor and Raphanus sativus (seeds).
Göran Dave, B. Fjällborg
openaire +3 more sources
Accumulation of heavy metals in agricultural soil irrigated by sewage sludge and industrial effluent (case study: Agh ghallah industrial estate) [PDF]
, 2015 Background and purpose: Industrial effluent and sewage sludge are used as fertilizer since they contain high levels of nutrient. The main pollutant in industrial effluent is heavy metals.
Amanidaz, N. +2 more
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract A comprehensive valorization of waste generated from the olive oil manufacturing industry and olive grove pruning was conducted. Anaerobic digestion of the sludge waste from the olive industry was performed in stirred tank reactors under mesophilic conditions to remove volatile solids and to generate biogas.
María J. San José +3 more
wiley +1 more source
Bioremediation of Sewage Sludge by Composting
Communications in Soil Science and Plant Analysis, 2003 Peer ...
Mena, E. +3 more
openaire +3 more sources
Business Strategy and the Environment, EarlyView.ABSTRACT Transitioning from linear flow resource management practices to a circular sanitation bioeconomy needs a transformative approach. In South Africa, the management of human excreta through resource recovery and reuse (RRR) has been widely researched and piloted.
William Musazura +2 more
wiley +1 more source
Exploring Resource Recovery Technologies for Medicinal Cannabis Waste
ChemBioEng Reviews, EarlyView.This review highlights the different types of sustainable treatment methods that are available for medicinal cannabis processing. There are challenges that occur throughout processing, mainly the legislative issues that issues from handling the waste. Several methods are discussed within this article on correctly treating medicinal cannabis waste in a ...
Kerry Jack Robertson +4 more
wiley +1 more source
HYDROMETALLURGICAL METHOD OF SELECTED METALS RECOVERY FROM SEWAGE SLUDGE ASHES
Acta Metallurgica Slovaca, 2017 With the increasing number of new residents attached to the sewerage system, the amount of generated sewage sludge is systematically growing. In line with the restriction placed on landfill waste with a calorific value above 6 MJ/kg introduced on 1 ...
Feliks Stachowicz +2 more
doaj +1 more source
The effectiveness of anaerobic digestion in removing estrogens and nonylphenol ethoxylates [PDF]
, 2012 This is the post-print version of the final paper published in Journal of Hazardous Materials. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural ...
A. Soares +48 more
core +1 more source