Anaerobic Digestion

Plug flow vs covered lagoon biogas digesters - text in image.

Biogas Problems and Solutions: New Technical Guide Released

IPPTS Associates has released a technical guide addressing five critical causes of anaerobic digester failure that operators frequently overlook: recycle streams, nutrient deficiencies, over-acidification, temperature fluctuations, and parameter variability. These operational challenges result in costly upsets, lost biogas production, and safety risks that disrupt facility operations and revenue streams. Drawing from more than 30 years […]

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Covered Lagoon vs Plug Flow Digester which is best for livestock farmers?

Covered Lagoon vs Plug Flow Digesters for Livestock Farms Comparison Guide Released

IPPTS Anaerobic Digestion has released a comparison guide to help livestock farm owners evaluate two dominant technologies for on-farm biogas production: covered lagoon digesters and plug flow digesters. The guide addresses a decision-making gap for farmers and managers considering investments in anaerobic digestion systems, providing detailed analysis of the operational, economic, and environmental characteristics that […]

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biogas production process steps: 40-page anaerobic digestion guide released featured -image text.

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 The original introductory edition became outdated as biogas technology and the renewable-gas market evolved significantly over the past several years, creating a knowledge gap […]

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Biogas New Zealand 2026 Strategy Report

Biogas New Zealand: GasNZ Releases Biomethane Strategy To Scale Up Renewable Gas

Biogas New Zealand can be significant part of securing a stable, low-emission energy future is the key to protecting both the environment and the economy. So says GasNZ as it releases the NZ biomethane strategy to scale up renewable gas. New Zealand faces a critical energy challenge right now. The country relies heavily on natural […]

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Unlock Anaerobic Digestion Food Waste's Hidden Energy Boost: Featured image.

Unlock Anaerobic Digestion Food Waste’s Hidden Energy Boost

Thinking about the Anaerobic Digestion of Food Waste. Did you know that a single tonne of food waste processed in the right anaerobic digester can generate enough renewable energy to power an average home for several days—yet if mishandled, it can unleash invisible microplastics into our environment, threatening soil, water, and health? With England’s councils […]

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