CNG Biogas Plant

Following refinement, biogas can undergo purification to transform into natural gas, facilitating its integration into existing pipeline networks for commercial sale. Alternatively, it can be converted into compressed natural gas (CNG) or liquefied natural gas (LNG), presenting diverse avenues for commercialization. These processed forms broaden the market reach of biogas-derived energy, catering to various industries and consumer needs. By diversifying its applications, biogas not only becomes a valuable commodity within the energy sector but also reinforces sustainable practices by offering eco-friendly alternatives to conventional fuels. This versatile approach underscores the adaptability and viability of biogas as a renewable energy source.

YHR CNG Biogas Projects

Tongliao Project

A small amount of biogas is obtained through the treatment of farm sewage, which is then built into a small biogas project. The biogas can be used in the farm to generate electricity for its own use or as a heat source.

Shizong Project

A small amount of biogas is obtained through the treatment of farm sewage, which is then built into a small biogas project. The biogas can be used in the farm to generate electricity for its own use or as a heat source.

Sanhe Project

The Bio-CNG Project by YHR Environment is a cutting edge cng biogas plant. Using cow dung, wheat straw, and corn straw as raw materials, the construction was finished in 2016. generates 33,000 m³ of biogas every day, which is refined and used as natural gas.

Huaian Project

The project uses paddy straw, livestock and poultry manure, and other raw materials to produce 40000 m³ of biogas per day. The biogas is then purified into natural gas and solid digestate, which is used to make organic fertilizer.

Taizhou Project

The project produces biogas in the amount of 30,000 m³ per day, which is then purified to natural gas for sale. The primary raw material is manure from neighboring large-scale farms, to which paddy straw is added as an auxiliary raw material.

Luliang Project

Utilizing vegetable leaves and residues as raw materials, the project treats 2,500 tons of material every day, generating 40,000,000 m³ of biogas.

Zhangjiakou Project

Potato residue and processing wastewater from agriculture contain rich organic matter, including protein, making them excellent candidates for anaerobic resource treatment and utilization.

How is Compressed Biogas Converted into CNG?

Converting biogas into compressed natural gas (CNG) involves a series of steps to ensure its purity, compressibility, and suitability for transportation and utilization. Initially, the raw biogas undergoes purification to remove impurities such as hydrogen sulfide, moisture, and carbon dioxide, which could affect its quality and performance. Following purification, the biogas is compressed using specialized compressors, significantly increasing its density and reducing its volume for storage and transportation purposes.

Once compressed and stored, the CNG is ready for distribution, either through pipelines or transportation via trucks to distribution points or fueling stations. At these facilities, the compressed biogas is dispensed into vehicles or utilized for various applications such as heating or power generation. This conversion process allows for the efficient harnessing of renewable energy from biogas, contributing to sustainability goals by reducing reliance on fossil fuels and mitigating environmental impacts associated with traditional energy sources.

What is a biogas to cng conversion plant?

A CNG compressed bio gas plant is a facility that converts organic waste, such as agricultural residue or food waste, into compressed natural gas (CNG) through anaerobic digestion. This process breaks down the organic matter by microorganisms in an oxygen-free environment, producing biogas primarily composed of methane.