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A real-time answer to environmental heavy metal contamination

Project description

Optimised system enables real-time detection of heavy metals

Heavy metal concentration in waterways and wet soil poses a threat to human health and the environment. Currently, quantitative assessments of water quality are carried out using expensive spectroscopic techniques that require high levels of expertise. What’s more, current techniques cannot detect heavy metals in real time, thereby raising the possibility of undesired elements leaching into the environment undetected. Sweden-based company Envic-Sense AB has developed a portable device that can accurately detect and measure heavy metal contamination in water and wet soil in real time. With the help of the EU-funded FREEDD project, the company aims to make heavy metal contamination detection more immediate and accessible.

Objective

Heavy metals such as lead, cadmium, arsenic and mercury are toxic, causing neurological and kidney damage in humans, and can be lethal in high doses. Exposure to these metals is most commonly via a contaminated food-chain resulting from air, water and soil pollution caused by industries. The greatest hazard to human health is aquatic pollution as waterways allow for contaminant mobility facilitating entry into the food-chain through drinking water and the fishing industry. The EU restricts heavy metal emissions and thus waste water streams require regular testing. Currently, quantitative and accurate heavy metal water and wet soil testing is carried out using expensive lab-based chemical or spectroscopic techniques. These techniques require high levels of expertise and maintenance and do not allow real-time field testing, thus creating long waiting times for results, which can not only be costly but also allow for unchecked heavy metal leaching into the environment. This has created a need for rapid, efficient, accurate, field-adapted and affordable identification of heavy metal content in waterways and wet soil. Our company, Envic-Sense, founded by engineers Eva-Lena and Peter Gårdhagen in 2006, have developed FREEDD, a portable, fast, accurate and quantitative instrument that tackles these challenges and revolutionises how pollutants in the environment are measured. Our patented field-adapted alternative, based on quartz crystal microbalance technology, can accurately measure heavy metals in water in real-time in concentrations as low as 5 ng/l (cadmium), 0.1 g/l (mercury), 0.17 g/l (arsenic) and 20 g/l (lead). We aim to revolutionise how pollutants in the environment are measured delivering a fast, reliable and quantitative results with uncompromising accuracy, enabling rapid pollutant containment and remediation. With FREEDD, Envic-Sense will triple in size over the next five years, create a new value chain and potentially hundreds of jobs.

Programme(s)

Topic(s)

Funding Scheme

SME-1 - SME instrument phase 1

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Call for proposal

(opens in new window) H2020-SMEInst-2016-2017

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Coordinator

ENVIC-SENSE AB
Net EU contribution
€ 50 000,00
Address
HAMNGRAND 6
721 30 VASTERAS
Sweden
SME
Yes
Region
Östra Sverige Östra Mellansverige Västmanlands län
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Links
Total cost
€ 71 429,00