The ability to easily store and or transport bio-methane using an ITM will foster the development of low-cost small-scale biogas throughout the world. Using the same equipment on hand to also clean biogas of H2O, H2S, and CO2 will provide a compounding economic benefit. – No chemical treatment, no membranes required. People and communities will be able to feasibly make their own renewable energy. This will significantly help to reduce energy poverty in the developing world. We truly hope this will become the legacy of our technology and efforts.
The proposed solution will provide sustainable, but moreover, dispensable bio-methane for the producer to use, or to transport and sell. For widespread adoption, the system is made safe and simple enough for a 14-year old to operate.
For jurisdictions that would like to collect the CO2, our proposed system easily accommodates that desire. If the biogas being produced is not from a landfill or municipal sewage, the produced CO2 may even be food grade, earning the producer additional income.
For self use of the bio-methane produced, the storage pressure may be reduced for lower cost and even safer operations.
Notably, the bi-product of bio-gas production is a significant amount of organic fertilizer. Both in liquid and in dry form.
To provide for a low-cost and easy-to-erect bio-digester, we propose using several large HDPE tanks, similar in design to our current liners. Cost savings are significant. Such a system can also be turned off at night so 24-7 operations are not be required.
A similar process as for small-scale biogas is proposed for the collection and monetization of flare gas. An additional process is required to capture the natural gas liquids (NGLs).
The safe transport of ammonia is currently a difficult and very dangerous activity. The transport of liquid ammonia in an ITM is much safer. A low-pressure 40-ft ITM will safely transport 15 MT of liquid ammonia; the fertilizer responsible for feeding half of the world.
