Arq will change the way the world recovers and reuses mining waste, cleaning up environmental hazards to create a sustainable future and contributing to the regeneration of our planet.

Rethinking waste

Arq transforms mining waste into high-value, advanced carbons and specialty chemical products required to support the world’s transition towards sustainability, circularity and a net zero future.

Our technology separates mineral matter and pure micro-fine hydrocarbons from coal waste, cleaning up an environmental liability that has been ignored for years.


Restore. Regenerate.

We work in partnership with local communities to reclaim unproductive land and promote opportunities for sustainable development.

News & Media

Arq closes $10 million funding from CTBI through USDA’s Business & Industry Initiative

January 28, 2021

Arq commits to further investment in local Kentucky projects

Hafnia and Arq form a technical partnership to adopt a novel waste-derived marine fuel

October 29, 2020

Arq Fuel™ will support Hafnia in meeting IMO 2020 targets, improving their environmental footprint and reducing fuel costs

New research confirms Arq’s potential to improve the environmental footprint of RFO

August 10, 2020

Environmental analysis indicates that, barrel for barrel, Arq Fuel™ has the potential to reduce environmental impacts by over 40% when compared with RFO