Results 101 to 110 of about 76,268 (298)

BIOGAS PRODUCTION USING WASTE WATERS – INFLUENCE OF PROCESS PARAMETERS FOR TEST RIG AT LABORATORY SCALE

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2017
Biogas production by anaerobic digestion of residual waters from different sources (a treatment plant and a beer factory) was investigated in laboratory small scale batch reactors. Both wastewaters represent efficient biogas substrates.
Adrian Eugen CIOABLĂ   +4 more
doaj   +1 more source

Potential of duckweed for swine wastewater nutrient removal and biomass valorisation through anaerobic co-digestion [PDF]

open access: yes, 2017
Over the last decades, phytodepuration has been considered an efficient technology to treat wastewaters. The present study reports a bench scale depuration assay of swine wastewater using Lemna minor.
Duarte, Elizabeth   +3 more
core   +4 more sources

Market and Nonmarket Strategies in Focus: How Entrepreneurs Tackling the Grand Challenge of Waste Management Navigate Institutional and Market Adversity in Ghana

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Waste management remains a critical grand challenge in African countries. While entrepreneurship has been a viable strategy for addressing this challenge, it is fraught with constraints. This study investigates the strategies orchestrated by entrepreneurs to navigate adversity in Waste management and ensure the social and economic viability of
Tahiru Azaaviele Liedong   +3 more
wiley   +1 more source

Sistem Monitoring pH dan Volume Biogas Digester Dua Tahap menggunakan Mikrokontroler

open access: yesJurnal Elkomika, 2019
ABSTRAK Biogas merupakan salah satu sumber energi terbarukan yang murah dan berkategori non-polusi. Kebutuhan untuk memonitor serta mengontrol plant biogas bertambah seiring kebutuhan mengoptimalkan stabilitas proses untuk mendapatkan performansi yang ...
SRI UTAMI   +2 more
doaj   +1 more source

Artificial Intelligence–Driven and Digital Practices for Circular Business and Finance: Insights for Advancing Hubs for Circularity

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The emerging concept of Hubs for Circularity (H4Cs) presents an opportunity to create collaborative, self‐sustaining regional industrial ecosystems that drive circular economy transitions at scale. However, the operationalisation of H4Cs faces financial, organisational and data‐driven challenges.
Aditya Tripathi   +3 more
wiley   +1 more source

The Selection of Biogas Plants in the Indian Context Based on Performability—An Analytic Hierarchy Process and Weighted Aggregated Sum Product Assessment Approach

open access: yesFuels
The purpose of this research paper is to present a framework for selecting a biogas plant for the Indian rural community, considering performability factors such as reliability, quality, maintainability, safety, and sustainability.
Haris Jamal   +3 more
doaj   +1 more source

Co-digestion of Food Waste and Human Excreta for Biogas Production [PDF]

open access: yes, 2013
The ever increasing cost of fossil fuels and its attendant pollution menace has provided the pedigree to consider alternative sources of energy. An investigation was launched into the design and construction of an Anaerobic Digester system from locally
Dahunsi, S. O., Oranusi, S. U.
core  

ZeroWasteWater: short-cycling of wastewater resources for sustainable cities of the future [PDF]

open access: yes, 2010
Sewage treatment relies mainly on conventional activated sludge (CAS) systems, reaching sufficiently low pollutant effluent levels. Yet, CAS has a low cost-effectiveness and recovery potential and a high electricity demand and environmental footprint. By
Verstraete, Willy, Vlaeminck, Siegfried
core   +2 more sources

Mapping the Global South Circular Economy: A Bibliometric‐Narrative Analysis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Although the circular economy (CE) is gaining popularity because of its propensity to optimise the sustainability of resources, few scholars have examined how this field has evolved in the Global South. Using bibliometric‐narrative analysis, our paper maps general and thematic trends of CE in the Global South using micro, meso, and macro level
Dede Iskandar Siregar   +3 more
wiley   +1 more source

Uncovering Microbiome Adaptations in a Full-Scale Biogas Plant: Insights from MAG-Centric Metagenomics and Metaproteomics. [PDF]

open access: yesMicroorganisms, 2023
Hassa J   +11 more
europepmc   +1 more source

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