Accelerating biofilm Matrix dispersion with Deep Eutectic Solvents

Introduction

A growing demand for clean water is driving the increased adoption of water-recycling and water-desalination, particularly in water-stressed regions. These processes are highly dependent on the use of membrane filtration technology. Efficient operation of these membranes is hampered by biofouling, which is typically managed by chemical treatment.

Market Demand

Amongst end-users in the water treatment sector, there is a market pull towards more green/sustainable chemicals. This, combined with the limited effectiveness of existing biofouling control products, has created a substantial commercial opportunity described in this proposal.

Unique Approach

The unique idea in this Proof of Concept is to use natural deep eutectic solvents (NADES) as a non-toxic and tunable solution for biofouling mitigation. Preliminary data from the PI’s ERC grant, ABSOLUTE, has demonstrated that novel NADES formulations are an effective, safe, scalable, and economically viable solution for biofouling mitigation.

Project Deliverables

The project deliverables include:

1. A composition for a NADES-based biofouling control product that exceeds the performance of the closest competing product and is superior in terms of reduced toxicity and higher biodegradability.
2. A patent filing and a scalable commercialization strategy.
3. Data that confirms the cost benefits of the NADES composition in key industrial sectors.
4. Demonstration data to obtain feedback from end-users, partners, and potential investors.

Commercialisation Strategy

These deliverables will advance the technology towards rapid commercialization via a university spin-out company.