Wastewater, have you heard about this before? Wastewater is water that has been used and contaminated by human, agricultural, or industrial activities. As cities grow, demand for clean energy is increasing rapidly. The solution to this challenge is wastewater, a surprising and robust source of opportunity. Anaerobic digestion is a natural process that can transform […]
To use biogas to its full potential, it needs to be purified. There are various technologies and methods that are used for biogas purification today. Purified biogas has several use cases, such as cooking, lighting, transportation, and power generation. The process has two advantages: first, it recycles organic waste into fertiliser, and second, it creates […]
The Indian Biogas Association said on Sunday (September 7, 2025) that the reduction of Goods and Services Tax (GST) on biogas plants and devices is soon going to boost private investment in the sector. The GST on compressed biogas plants and devices is going to be reduced from 12% to 5%, effective from September 22. […]
Biomethane plants are emerging as important contributors to a greener future as the globe grows more sustainable and the demand for renewable energy sources rises daily. These plants use biogas upgrading to turn organic waste into high-purity methane, suitable for fueling vehicles or supplying gas networks. This change boosts energy security, promotes economic growth, and […]
Biogas purification, have you ever heard about this process? If not, don’t worry! In this article, we will explain how to remove CO₂ from biogas, a process called CO₂ scrubbing. In order to upgrade biogas to biomethane, which meets pipeline-quality standards and can serve as renewable natural gas, it’s really important to remove carbon dioxide […]
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