Clairion

Industrial Pollutant Removal Solutions

Industrial Technologies
Private
Series A Herzliya, Israel Founded 2015
Last updated 2026-06-18
Total raised
$800K
Last: A Round 2019-02
Stage
Series A
Founded
2015
Headcount
8
HQ
Herzliya, Israel
Sector
Industrial Technologies

About

Clairion's technology is designed for the removal of pollutants from flue gas or biogas streams. It utilizes a specialized scrubbing system that employs a unique absorbing liquid, which is a blend of modified ionic liquids and oxidizers. These ionic liquids are known for their low volatility and high thermal stability. The process involves spraying and circulating this liquid in a scrubber, where it absorbs pollutants through a catalytic process. This method allows for the efficient capture and separation of pollutants, including NOx, SOx, mercury, H2S, and Siloxanes. The technology is noted for its ability to handle multiple pollutants simultaneously, offering environmental and financial benefits. The absorbing liquid in this closed-cycle process is regenerated and reused, minimizing waste and environmental impact

Funding history · 4 rounds · $800K total

2015-01
Seed $550K
2017-01
Seed $250K
2019-01
Grant Undisclosed
2019-02
A Round Undisclosed

Q&A

What is Clairion's primary focus?
Clairion specializes in industrial pollutant removal solutions, specifically targeting the removal of pollutants from flue gas or biogas streams using a specialized scrubbing system.
When was Clairion founded?
Clairion was founded in January 2015.
What is Clairion's total funding to date?
Clairion has raised a total of $800,000 USD.
When was Clairion's most recent funding round and who were the investors?
Clairion's most recent funding was an A Round in February 2019, with participation from Plug and Play and Marius Nacht.
Who are the co-founders of Clairion?
The co-founders of Clairion are Zach Barnea, who also serves as CTO, and Yoel Sasson.
What type of technology does Clairion utilize for pollutant removal?
Clairion's technology uses a specialized scrubbing system with a unique absorbing liquid, which is a blend of modified ionic liquids and oxidizers, to capture and separate pollutants through a catalytic process.
What pollutants can Clairion's technology remove?
Clairion's technology is capable of efficiently capturing and separating pollutants including NOx, SOx, mercury, H2S, and Siloxanes.
Does Clairion hold any patents?
Yes, Clairion holds a patent for a proprietary process for efficient mercury removal from gas streams, dated January 1, 2015.

Team · 7

Founder · Co-founder & CTO
LinkedIn ↗
Founder · Co-founder
LinkedIn ↗
Head of Engineering & Projects
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Director, Business Development & Sales
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Lead Scientist
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Sectors & technology

Primary sector
Industrial Technologies
Sub-sectors
Climate TechClean Industry Tech Eco-Efficient ManufacturingSustainable Materials & CircularityEnergy TechEnergy Production & SourcesIndustrial TechnologiesMaterial Innovations & Applications
Target customers
Energy, Utilities & Waste ManagementFossil FuelsCoalGasOilWaste Treatment, Environmental Services & RecyclingIndustrial ManufacturingManufacturing Facilities
Business model
B2GB2B

Highlights

1 PatentsVerified

Tags

industrial-technologiesoil-and-gas-companiesair-pollutionchemicalsmanufacturing-facilitiesenergyclean-airenergytechwaste-to-energyclean-manufacturingminingclimate-techmaterials
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