Technical and operational challenges in setting up a decentralized biogas plant: Opportunities and future perspective toward sustainable nation

D Singh, M Tembhare, AK Dikshit, MB Dangi… - Process Safety and …, 2024 - Elsevier
The proliferation of decentralized biogas plants (DBPs) in emerging economies offers a
compelling avenue for sustainable energy production and waste management. The …

A critical review on the ecotoxicity of heavy metal on multispecies in global context: A bibliometric analysis

B Gogoi, SA Acharjee, P Bharali, V Sorhie… - Environmental …, 2024 - Elsevier
Heavy metals (HMs) have become a significant concern in the current era, with deleterious
effects on diverse living organisms when exposed beyond threshold concentrations. Both …

Optimizing alkali-pretreatment dosage for waste-activated sludge disintegration and enhanced biogas production yield

N Machhirake, D Singh, BR Yadav, M Tembhare… - Environmental …, 2024 - Elsevier
The rapid transition towards modernization and industrialization led to an increase in urban
population, resulting in paramount challenge to municipal sewage sludge management …

Biohydrogen from waste feedstocks: An energy opportunity for decarbonization in develo** countries

NP Machhirake, KR Vanapalli, S Kumar… - Environmental …, 2024 - Elsevier
In develo** economies, the decarbonization of energy sector has become a global priority
for sustainable and cleaner energy system. Biohydrogen production from renewable …

[HTML][HTML] Composting of organic fraction of municipal solid waste in a three-stage biodegradable composter

DC Saypariya, D Singh, AK Dikshit, MB Dangi - Heliyon, 2024 - cell.com
The increase in municipal solid waste (MSW) generation rate has been a growing concern
for the modern-day era. On-site composting has been the promising clean-tech alternative to …

[HTML][HTML] Technological advances in per-and polyfluoroalkyl substances (PFAS) removal from landfill leachate: Source identification and treatment options

D Singh, AK Dikshit, MB Dangi - Emerging Contaminants, 2024 - Elsevier
Per-and polyfluoroalkyl substances (PFAS) are a group of persistent organic compounds
that present significant risks to both environmental systems and human health. The …

Urban mining from a circularity perspective

F Ballesteros, L de Sales, A Yoshida… - E3S Web of …, 2023 - e3s-conferences.org
The transition from considering e-waste as a liability to recognizing it as a valuable resource
is pivotal for environmental sustainability. Electronic waste is growing at an alarming rate …

Status of Municipal Solid Waste Litter Management in India: Opportunities, Challenges and Environmental Threats

D Singh, AK Dikshit, S Kumar - … Conference on Pollution Control for Clean …, 2023 - Springer
The study presents a comprehensive analysis of the prevailing conditions of municipal solid
waste litter (MSWL) management within the Indian context. The article explores the intricate …