Results 41 to 50 of about 4,291 (211)

Reducing Ammonia Emission during Food Waste Composting and Enhancing Compost Quality Using Different Additives

open access: yesChemistryOpen, EarlyView.
This research successfully reduces the ammonia emission by 45% and achieves good quality compost using additives (lactic acid or acetic acid) and bulking agents (mature compost or sawdust). The study supports Sustainable Development Goals 12 and 13 by promoting waste‐to‐resource option.
Hafiz Muhammad Sarfraz   +10 more
wiley   +1 more source

Remediation of Pulp and Paper Mill Biosolids using Vermiculture [PDF]

open access: yes, 2009
Historical wastewater treatment systems at a New Zealand pulp and paper mill, resulted in a biosolid mass in the K-basin at Kinleith mill. Products extracted during the pulping process include resin acids, which are further transformed in the K-basin by ...
Shannon, Nicholas W.
core  

Vermicomposting Process for Treating Agricultural and Food Wastes

open access: yes, 2022
Vermicomposting is a novel municipal/agricultural sludge and solid waste treatment process that uses earthworms (oligochaete annelids) for the biodegradation of the sludge and/or organic solid wastes, such as agricultural and food wastes.
Wang, Lawrence K   +6 more
core   +1 more source

Bridging Efficiency Gaps in Rice Production: A Primal System Analysis of Technical and Allocative Constraints in Bangladesh

open access: yesSustainable Development, EarlyView.
ABSTRACT Declining natural resources, rising production costs, and diminishing returns from input‐intensive practices threaten the sustainability of smallholder rice systems in Bangladesh. Using a primal system approach and survey data from 1869 rice‐producing households, this study evaluates technical and allocative inefficiency across major agro ...
Limon Deb   +3 more
wiley   +1 more source

Merek Dagang Pupuk HVCTL (Hasil Vermicomposting Cacing Tanah Lumbricus) [PDF]

open access: yes, 2020
Pupuk HVCTL (Hasil Vermicomposting Cacing Tanah ...
Andi Rahmad Rahim, ARR
core  

Microbial Strategies for the Degradation of Spent Lubricating Oil: A Comparative Study of Isolate Bacterium and Consortium Cultures

open access: yesWater and Environment Journal, EarlyView.
This show the biodegradation of spent lubricating oil by Bacillus sp. and a marine bacterial consortium. The consortium showed higher growth, biosurfactant production and oil removal efficiency than the isolated strain, highlighting its potential for bioremediation ABSTRACT Spent automotive lubricating oil contains complex hydrocarbons and heavy metals,
Letícia Carvalho Eustaquio Costa   +5 more
wiley   +1 more source

Livelihoods after resettlement: women's work, collective care, and solidarity in disaster recovery

open access: yesDisasters, Volume 51, Issue 1, January 2027.
Abstract This paper critically examines livelihood recovery in the peripheral resettlement sites of Chennai, India, following the 2004 Indian Ocean tsunami. Despite the implementation of various gender‐inclusive livelihood programmes as a part of disaster recovery, our longitudinal empirical research reveals a persistent gap between formal recovery ...
Suchismita Goswami   +2 more
wiley   +1 more source

Feasibility of vermicomposting of aquaculture solid waste on the Mekong Delta, Vietnam: A pilot study [PDF]

open access: yes, 2010
The disposal of aquaculture waste from freshwater pond systems on the Mekong Delta, Vietnam, is causing serious pollution of waterways. Currently, there are few treatment options available for aquaculture wastes.
Cao, P.V., Bell, R., Birch, S., Nair, J.
core  

Vermicomposting of wine production waste

open access: yes, 2023
Vermicomposting is a method of biological waste management, with the potential for valuable returns in the form of biofertilisers and savings of time and effort.
Clark, Oskar William
core  

Influences of Bedding Material in Vermicomposting Process [PDF]

open access: yes, 2009
Rapid growth of urbanization and industrialization has led to generation of large quantities of wastes. Major portion of organic waste is dumped in landfill sites, creates the organic load on the ground water, and more emissions of landfill gases.
Che Jusoh, Mohd Lokman   +6 more
core   +1 more source

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