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Modular and Highly Adaptable Membrane Capture

Cool Planet Technologies’ end of pipe carbon capture solution is modular, simple, scalable, compact, low height, solvent free, reliable and highly adaptable.

Cool Planet’s technology is based around the PolyActive™ membrane originally developed by the Helmholtz-Zentrum Hereon institute and benefits from over 15 years of research and development, five industrial pilots and over 12 years of operations. PolyActive™ is a flat sheet solution diffusion membrane selective for carbon dioxide.

The membranes are packed into patented modules which optimise scaling with maximum separation efficiency. The design of the membrane modules has been continuously improved over successive generations with the 3rd Generation module currently operational and the 4th Generation being developed. The 4th Generation modules will be optimised for automated mass production and will have twice the capture capacity of the current 3rd Generation modules, making the already compact technology even smaller whilst further reducing costs. The new modules will be utilised for Cool Planet’s upcoming projects up to mega-tonne per annum scale and will use membrane manufactured by Cool Planet in a new dedicated production facility being built in Austria.

For heavy industrial emissions Cool Planet’s process requires significantly lower energy and delivers lower costs per tonne of CO₂ captured than conventional technologies.

A Complete Capture Solution

Cool Plant works in close collaboration with emitters to understand the technical and commercial dynamics of their plant to design and deliver an optimised capture solution from flue to export which is integrated into the plants’ existing process.

Pre-processing systems are engineered by Cool Planet to the specific flue gas properties.

The core technology comprises of membrane-based patented carbon capture modules and integrating system, coupled with high performance energy recovery. The highly flexible and scalable system allows the capture of any flue gas volume to the required CO₂ recovery rate and CO₂ purity. Standard recovery and purity rates are greater than 95%.

The post-processing can be customised to the required export or utilisation requirements for the captured CO₂. Features can include purification to pipeline or food-grade specifications. Export can be via liquefaction or gas export.

Pre-processing systems are engineered by Cool Planet to the specific flue gas properties.

Cool Planet’s capture technology is intrinsically modular and scales by adding additional membrane modules to reach to required capacity of the capture plant. As a result Cool Planet can offer a very wide range of capture plant sizes while still benefiting from the advantages of modularity.

Competitive Advantages

Performance

Up to 50% lower cost per tonne captured*

Highly compact and modular – up to 50% less footprint*

High capture performance – up to 99% capture rate at 99.9% purity

Operational

Fast upturn and response time

Robust membranes – suitable for demanding industrial conditions

Upgradable

Environmental

Electrically/renewably powered

Chemical free process – no solvents required

Very low water consumption – no humidification of flue required

*Compared to conventional capture technology

Scaling and Development

Building upon 15 years of development and 12 years of operations and multiple industrial pilots Cool Planet Technologies is rapidly progressing the scaling of its technology. This is the result of close collaboration between Cool Planet, emitters and Cool Planet’s research and development partner, the Hereon Institute. Cool Planet expects to have a 100,000 tpa capture plant operational by the end of the decade followed by an 800,000 tpa plant.

Industries

Cool Planet Technologies capture solution is highly adaptable for industrial emissions with high CO₂ concentrations where robust long term high performance required.

Lime

Cool Planet’s plants for lime are designed to operate for up to 7 years continuously matching the typical operations cycle of a lime plant.

The higher concentration of CO₂ in lime kiln flues facilitate highly efficient, low energy CO₂ capture.

Cement

Cool Planet’s plants are reliable and robust and can handle the variations in the flue properties which results from the variety of fuels which are used in the cement industry.

Steel

Cool Planet’s plants can handle the trace impurities in the flues, and our process can be adapted for treating the multiple flue streams from the various unit operations in a steel mill.

Smelting

Cool Planet’s plants can handle the trace impurities in the flues, and our process can be adapted for treating the multiple flue streams.

Coal Fired Power

Originally designed for coal fired power the technology has been thoroughly tested in this industry.

Fuel Cells

The higher CO₂ content typically emitted by fuel cells is ideally suited to Cool Planet’s capture technology.

The addition of carbon capture to a fuel cell can deliver a fully green power solution

Glass

Cool Planet’s plants for glass designed to operate continuously matching the typical operations glass manufacturing plant.

Refining

Cool Planet’s plants can be adapted to process the multitude of flue gas streams within a refinery.

Our plants can also take advantage of excess steam by converting its electrical drivers to steam turbines.

Waste to Energy

Cool Planet’s fully electric process does not require steam and thus is highly adapted to plants linked to district heating.

The solvent free zero emissions process is ideal for plants in urban locations

Paper & Pulp

Simple, solvent-free capture for pulp & paper

Soda Ash

The higher concentration of CO2 in synthetic soda production facilitates highly efficient, low energy CO₂ capture.