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Local Service Location:
Canada, United States, Germany, Indonesia, Russia, Thailand, Australia, South Korea
Philippines, Indonesia, South Africa, Japan, Australia
Place of Origin:
Nitrogen, Gas seperation
After-sales Service Provided:
Video technical support, Online support, Field installation, commissioning and training
Key Selling Points:
Membrane Biogas Methane CH4 CO2 gas separation membrane
Gas separation membrane
Packaging & Delivery
1 - 1
2 - 10
To be negotiated
Membrane Biogas Methane CH4 CO2 gas separation module
Gas separation membranesare very fine hollow fibers through which different mixtures of gases are fed.
As the gases travel through the tubes, a process called selective permeation allows us to separate gases.
At a closer look, gas separation membrane, the wall of each of these micro-thin hollow fibers, is an asymmetric filter made of various types of polymer. As different gases travel through the fiber, they come into contact with the membrane and permeate through it.
The permeation rate of each gas is determined by its solubility in the membrane material and its diffusion rate. Gases with higher solubility and smaller molecules (fast gases) can pass through the membrane faster than other less soluble gases with generally larger molecules (slow gases).
Gases which permeate faster and more are collected outside of the hollow fiber as permeates while gases which do not permeate so well and stay inside of the fiber until they reach the other end are separated out as retentates. Depending on the properties of the desired gas, either or both of permeates and retentates can be used.
Biogas has continued to grow as an ext-generation energy source; it is a clean, renewable alternative to natural gas for gas grid,power generation, or even motor fuel.
Usually obtained from the anaerobic digestion of organic matters at waste processing plants and landfill sites, biogas requires additional refinement to increase the concentration of methane (CH4 ).
KL-Air’s membrane separation technology offers a cost-effective solution with high methane recovery rate which makes biogas an efficient and afford able source of renewable energy.
Why Membrane for Biogas?
1. Does not require frequent replacement of chemical ingredients 2. Can operate in mid-pressure process(under10barg) 3. Less pressure loss 4. Simple operation and low maintenance requirements 5. Flexible operation allows for running adjustment 6. Possible to install for small-scale operation 7. Small foot-print 8. Easy up-scaling