Landfill Gas
Subsurface Methane Migration: Detection, Monitoring, and Explosion Risk Assessment
Methane migration is the transfer of methane gas from a source to the surface or adjacent structures via subterranean pathways such as soil, rock fissures, groundwater, or marine sediments. It presents serious concerns for explosions, public health, climate change, and environmental contamination. Key Points Worth Noting: Subsurface methane can migrate horizontally through soils and vertically […]
Biogas Production Process Steps: 40-Page Anaerobic Digestion Guide Released
IPPTS Anaerobic Digestion has released a substantially expanded 40-page guide on biogas production, replacing a six-page predecessor that the company states accumulated more than 4,400 downloads since its stated 2019 publication. The original introductory edition became outdated as biogas technology and the renewable-gas market evolved significantly over the past several years, creating a knowledge gap […]
Landfill Gas Extraction Wells Guide Released: Why They Underperform & Solutions
Inadequate landfill gas extraction wells contribute to the up to 50% of methane generated in landfills that escapes capture, according to recent studies, contributing significantly to greenhouse gas emissions. IPPTS Associates has released a 60-page practitioner-level guide titled ‘Landfill Gas Extraction Well Design Techniques & Methods’ that addresses this efficiency gap. The guide explains common […]
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