Transforming the Biogas Industry: The Role of Custom-Made Compressor Packages

Why Ingersoll Rand Screw Gas Compressors Play a Key Role in the Biogas Industry

In the biogas industry, ensuring reliability, safety, and efficiency is of utmost importance. Ingersoll Rand boasts extensive expertise in delivering gas ends and complete screw gas compressor packages tailored to the unique technical specifications of our customers within the biogas sector. These packages are meticulously engineered to fulfil the demanding needs of biogas compression, as well as various other gas-related applications. In this blog post, we will explore why Ingersoll Rand gas compressors are crucial to ensuring safe and efficient biogas compression.

Face Your Renewable Natural Gas Compression Challenges
Biogas, a sustainable energy source derived from organic waste at treatment facilities, is experiencing a rise in global popularity owing to its environmentally friendly characteristics and its capacity to mitigate greenhouse gas emissions. Nevertheless, compressing biogas presents distinct challenges. Biogas comprises a blend of methane and carbon dioxide and commonly contains contaminants like water vapor, hydrogen sulfide (H2S), and siloxanes. These impurities have the potential to be corrosive and pose hazards if not properly managed during the compression process.

The initial phase of the renewable natural gas production process involves biogas collection. During this phase, biogas produced from waste or other organic sources is gathered utilizing a network of storage tanks, pipelines, and wells. It's important to note that at this stage, the biogas contains impurities that must be addressed in the subsequent phase known as primary treatment. During primary treatment, contaminants are eliminated through desulfurization processes.

Ingersoll Rand screw gas compressors offer a unique advantage by allowing you to bypass the primary treatment steps before proceeding with compression. Our natural gas compressors are capable of handling complex gases without the need for additional equipment.

During the compression phase, the purified biogas, which is now predominantly composed of methane, undergoes compression using a natural gas air compressor. These compressors function in a manner similar to standard air compressors but are specially engineered to withstand the demanding conditions associated with natural gas compression. The primary purpose of the compressor is to elevate the pressure of the biogas, typically reaching pressures of several hundred pounds per square inch (psi).

High Efficiency Compressors
Ingersoll Rand screw gas compressors are meticulously engineered to deliver top-tier efficiency and performance. One of their key features is integral gearing and porting, which not only enhances efficiency but also ensures smooth operation. With integral gearing, the impeller speeds used in the compression process are precisely adjusted to achieve the optimal compressor design, resulting in remarkable efficiency.

In addition to integral gearing, Ingersoll Rand compressors incorporate Variable Vi and Integral Porting technologies to further enhance efficiency. Variable Vi allows for on-the-fly adjustment of the internal working volume, aligning it with the specific operational requirements. This dynamic control ensures that the compressor maintains efficiency across varying conditions.

Integral Porting technology focuses on optimizing the internal passages and ports within the compressor, streamlining the flow of gas during compression. This optimization serves to minimize internal losses, bolster cooling efficiency, and curtail gas leakage. These combined features make Ingersoll Rand screw gas compressors exceptionally efficient and reliable solutions for a wide range of applications.


Versatility – Gas Ends or Complete Package at Your Fingertips
Ingersoll Rand offers a comprehensive range of compression solutions tailored to meet your precise requirements. Whether you need individual gas end units, modular components that are partially assembled and ready for final integration by a packager, or complete plug-and-play compressor packages for seamless integration into your plant, we have you covered.

Our goal is to provide you with the flexibility and customization options necessary to address your unique needs effectively. Please don't hesitate to reach out to us for further information, additional proposals, and personalized configurations. We are here to assist you in finding the ideal compression solution that aligns perfectly with your specific application and operational demands.
High Reliability & Cost Effectiveness due to Heavy-duty Construction
Ingersoll Rand screw gas compressors are built with heavy-duty construction, making them robust and durable even in the harshest RNG (Renewable Natural Gas) conditions. This robust construction ensures the secure compression of biogas, safeguarding against accidents and ensuring smooth operations.


Custom Design for Various Applications
Ingersoll Rand's screw gas compressor packages are meticulously designed to cater to the exacting technical needs of our customers. These gas compressors are tailored to suit a wide array of applications, spanning across both the Oil & Gas sector (including Vapor Recovery (VRU), Flare Gas Capture, Gas-Lift, and LNG Boil-Off Gas) and Industrial & Process industries (encompassing Biogas Applications, Carbon Dioxide (CO2) management, Carbon Capture and Storage (CCS), Landfill Gas Recovery, and Fuel Gas Conditioning).

Our commitment lies in offering adaptable and top-quality engineering solutions that are precisely tailored to meet the unique technical prerequisites of your specific application.


Biogas plant


Total Project Management Support
Did you know that Ingersoll Rand also provides comprehensive project management support? Our dedicated project management team, comprised of expert engineers, collaborates closely with our customers throughout the entire project lifecycle, starting from the initial design phase, through to assembly, commissioning, and start-up. This approach includes technical and quality documentation management, ensuring that all aspects of the project are successfully executed.