Leveraging Membrane Technology to Bridge Nigeria’s Energy Infrastructure Deficit

Author: Jimoh K. Adewole 

Industrial deployments have revealed that membrane technology can reduce OPEX by up to 20%

 Introduction
Nigeria currently faces a staggering infrastructure deficit estimated at $3 trillion over the next 30 years, as highlighted in the National Integrated Infrastructure Master Plan (NIIMP) [1]. A critical analysis reveals that approximately 25% to 30% of this requirement is concentrated in the energy and power sector.
The urgency for this development is paramount; robust energy infrastructure is the essential foundation for national industrialization and a primary driver for job creation. By stabilizing the power supply, Nigeria can significantly lower the operational costs for Small and Medium Enterprises (SMEs), which currently struggle with prohibitive energy expenses. Furthermore, modernizing the energy grid is vital for national security and global competitiveness, ensuring that the country can reliably power its future growth.
Translating this to immediate investment needs, a 25% share of the initial estimated gap represents approximately $750 billion. To bridge this gap, Nigeria is pivoting toward a gas-led transition [2] . However, traditional separation processes are capital-intensive. Membrane technology offers an energy-efficient alternative that can reduce gas processing costs significantly, providing a faster, modular route to closing the energy gap [3, 4].
Membrane Gas Separation Technology
Membrane gas separation is one of the most industrially matured techniques, proven to reduce the footprint and energy intensity of gas processing. Unlike cryogenic distillation or amine scrubbing, it requires no phase change and few moving parts [5].
Leading global companies have demonstrated significant success with this technology:

• Linde Engineering: Their HISELECT® membranes, based on Evonik’s polyimide technology, increase hydrocarbon recovery while reducing annual OPEX by approximately 10% due to lower compressor power requirements [6].
• MTR (Membrane Technology and Research): A pioneer in natural gas conditioning, MTR’s VaporSep® systems are widely used for N₂ removal and heavy hydrocarbon recovery, often reducing processing energy consumption by over 20% [7].
• Honeywell UOP: Their Separex™ membrane systems provide efficient bulk removal of acid gases and water, specifically designed for remote and offshore installations where footprint is critical [8].

Nigeria Infrastructure Program & Funding Channels
To facilitate these technological deployments, several domestic financial and strategic frameworks are available:

• Infrastructure Corporation of Nigeria (InfraCorp): A ₦15 trillion entity designed to catalyze private sector-led infrastructure development.
• NNPC Gas Master Plan: A strategic framework prioritized to optimize costs and eliminate routine gas flaring.
• Nigeria Infrastructure Debt Fund (NIDF): Nigeria's largest debt infrastructure fund, providing long-term, Naira-denominated financing.
• Coronation Infrastructure Fund: A dedicated vehicle for investing in real, tangible infrastructure projects across various sectors.

The Diaspora as a Catalyst for Gas Infrastructure Financing
Historically, the Nigerian Diaspora has been a primary source of foreign exchange through remittances, which are largely utilized for household consumption. However, there is a significant, untapped potential for these funds to be redirected toward productive capital investment. By moving from a "remittance-only" model to a "co-investment" model, Nigerians abroad can play a transformative role in closing the $3 trillion infrastructure gap.
Structured investment vehicles—such as the Coronation Infrastructure Fund—provide a regulated and institutionalized route for this transition. These funds allow individuals to move away from the risks of fragmented personal projects toward professionally managed, high-impact national assets. For the Nigerian Diaspora, this represents a dual-purpose opportunity:

• Nation Building: Directly funding the "Decade of Gas" and other critical energy projects that lower the cost of doing business at home.
• Wealth Creation: Converting hard-earned foreign capital into tangible, inflation-hedged assets that provide competitive, long-term returns.

Critical Stakeholder Synergy
The bridge to a gas-powered Nigeria requires deep synergy between investors, tech providers, and local experts. Mr. Oladele Akinjo, Executive Director at Cedrus Group Africa, is a prominent professional in this space with extensive experience in leading large-scale infrastructure funds.
In a recent interview with RealSect [9], Mr. Akinjo emphasized that "capital follows clarity" and noted that the gas processing infrastructure is one of the most critical sectors to focus on for energy development. His experience with the Cedrus Group Africa, in partnership with the Midstream and Downstream Gas Infrastructure Fund (MDGIF) and Afreximbank, highlights how well-structured projects can attract significant investment.
Key financial support for these initiatives includes:

• Afreximbank: Provides critical debt facilities to develop infrastructure to a "bankable" level.
• The African Development Bank (AfDB): Offers seed funding and partial risk guarantees for large-scale energy projects.
• Bank of Industry (BOI): Provides long-term financing for industrial gas utilization projects.
• Government Support: Under current policies, the government supports companies in using 5% of proceeds from gas projects to support further gas infrastructure development.

Conclusion
Industrial deployments have revealed that membrane technology can reduce OPEX by up to 20% and significantly lower energy consumption compared to other alternatives. This implies that the 25% energy infrastructure investment requirement could be reduced by nearly a quarter through the efficiency gains of membrane adoption.

How We Can Support
MembraneTechBrief has specialized expertise in membrane materials and process selection. We provide technical advisory on the best membrane processes for gas and liquid processing infrastructure.

About the Author: Jimoh K. Adewole is an Associate Professor of Chemical and Process Engineering with specialization in Membrane Separation Technology.

For collaboration or technical advice, contact us via: https://www.membranetechbrief.com/contact-us.html

References
[1] National Integrated Infrastructure Master Plan (2025) NIIMP 2020-2043 Revised Roadmap. Abuja: Federal Ministry of Budget and Economic Planning.
[2] NNPC (2026) The Nigerian Gas Master Plan: Driving the Decade of Gas. Abuja: Nigerian National Petroleum Company Limited.
[3] Adewole J.K., Sultan A.S. (2019), Polymeric Membranes for Natural Gas Processing: Polymer Synthesis and Membrane Gas Transport Properties. In: Jafar Mazumder M., Sheardown H., Al-Ahmed A. (eds) Functional Polymers. Polymers and Polymeric Composites: A Reference Series. Springer, Cham, https://doi.org/10.1007/978-3-319-95987-0_26
[4] Adewole, J.K., Ahmad, A. L., Ismail, S., Peng, L. C. (2013), Current Challenges in Membrane Separation of CO2 from Natural Gas: A Review, International Journal of Greenhouse Gas Control, Vol. 17 2013, pp 46-65
[5] Adewole J.K., Adetayo M.B., AL Kharusi ,A. S.K. Oladipo, H. B., Owoyale, F. B., (2026), Model-based membrane materials selection for sustainable hydrogen production from hydrocarbons, International Journal of Hydrogen Energy, Volume 207,  153527, https://doi.org/10.1016/j.ijhydene.2026.153527
[6] Linde Engineering (2026) Adsorption and Membrane Plants. Available at: https://www.linde-engineering.com/products-and-services/process-plants/adsorption-and-membrane-plants/membrane-plants (Accessed: 27 March 2026).
[7] MTR (2026) Natural Gas Separation. Available at: https://www.mtrinc.com/natural-gas/ (Accessed: 27 March 2026).
[8]Honeywell UOP (2026) Separex Membrane Systems. Available at: https://uop.honeywell.com/en/industries/gas-processing/natural-gas-solutions/acid-gas-removal (Accessed: 27 March 2026).
[9] Akinjo, O. (2026) ‘Infrastructure Funding - Nigeria’s $3 Trillion Infrastructure Paradox Part 1’, RealSect Podcast. Interviewed by Adal Formadu, 5 March. Available at: https://www.youtube.com/watch?v=QdxupwAcD7I (Accessed: 25 March 2026).