Biogas is considered a future energy, alternative to natural gas due to its high methane
content. Different substrate feedstock determines the composition of the produced raw …

For biogas production, different renewable feedstocks, eg, feces, manure, silage, industrial
by-products, and municipal waste, can be used. Biogas production from various renewable …

Two commercially available CO 2-adsorbent materials (ie, zeolite 13X (13X) and Lewatit®
VP OC 1065 (Lewatit)) were evaluated for their applicability in a continuous temperature …

The fact that most countries do not promote the use of biogas as energy vector via tax
incentives entails the need for an optimization of biogas upgrading technologies in order to …

Biogas generation through anaerobic digestion provides an interesting opportunity to
valorize some types of animal waste materials whose management is increasingly …

Biogas production by anaerobic digestion is an attractive approach to producing clean fuel
biomethane and reducing environmental pollution. However, many fluctuations in …

Tunisia, like many other countries in the world, suffers from a shortage of conventional
energy resources. Further, it exhibits large and increasing volumes of organic wastes that …

Anaerobic digestion of vegetable waste is a viable approach for sustainable waste
management. However, the process requires optimization. Using a batch anaerobic reactor …

The global objective of ensuring energy independence and preservation of the environment
has resulted in an increased emphasis on generating biofuel worldwide. To decrease …

Energy supply and waste management are two of the great challenges that humanity as a
whole faces. The world's energy supply is mainly dependent on fossil fuels whose …