The world is now seeking greener energy solutions to save the environment from pollution. The replacement of fossil fuels with biogas is a vital step taken in this direction. MVS Engineering Pvt. Ltd offers a biogas membrane system that is made with advanced technology. It purifies raw biogas to make it usable as a clean fuel. Biogas is derived from waste food, agricultural residue, and animal manure. Purified biogas is an eco-friendly fuel option, as it minimizes methane emission and also helps in waste disposal.
Know what biogas is and its potential as a fuel
Biogas is composed of 55% – 90% methane (CH4), mixed with carbon dioxide (CO2) and traces of hydrogen sulfide, water vapor, and nitrogen. It is usually obtained from organic matter, like animal manure, waste food, crop residue, and wastewater. The action of microbes on these organic materials results in anaerobic decomposition, leading to the formation of raw biogas. The purified and compressed biogas (CBG) has some properties that are similar to fossil-based natural gas.
Methane, the main component of biogas, is an energy-rich chemical compound. Thus, this renewable natural gas (RNG) is a reliable sustainable source of energy. It is now preferred in industrial applications, the generation of thermal power, and running various modes of transport. The use of this gas largely contributes to the reduction in air pollution.
The role played by biogas membrane technology
MVS Engineering offers a highly efficient biogas purification system using membrane technology. 97% pure methane can be obtained from this process, which meets the world-class fuel standard. Carbon dioxide released from this process is absorbed by plants during the photosynthesis process. Membranes made of hollow polymeric fibers are used to separate methane from carbon dioxide and other impurities. Hydrogen sulfide is separated through the desulfurization process and moisture is eliminated through the dehumidification process. Purified biogas is compressed to remove traces of other gases.
Major benefits of using a biogas membrane system
The use of the biogas membrane system is popularized due to several environmental, economic, and industrial benefits, which are listed below.
High purity – The configuration of the membrane is designed to separate methane completely from all other gases. Thus, the purity level of resultant biogas can be guaranteed.
Low cost – The biogas purification system of MVS Engineering consists of hardly any movable parts. Hence, minimum maintenance is required for this system. As no chemical or other mechanism is used in this case, the cost of this purification process is negligible.
Compact design – The unit containing the purifying membranes is designed into a compact size, which can be easily integrated into a biogas plant.
Eco-friendly – No liquid or gaseous waste is produced while purifying compressed biogas. The process consumes minimum energy, which is another environment-friendly factor.
Conclusion
MVS Engineering manufactures the purification system for renewable natural gas in different capacities. Thus, from small agricultural farms to large industrial units, all can use this mechanism for purifying biogas.