Contributing to a cleaner earth for all

Our vision is to create a circular economy from e-waste, by transforming PCB – Printed Circuit Boards- to clean products reusable in the industry

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Contributing to a Cleaner Earth for all

Our vision is to create a circular economy from e-waste, by transforming PCB – Printed Circuit Boards- to clean products reusable in the industry

Browse Our Gold Nanoparticle Catalogue (Coming Soon)

The non-toxic solution

Cleaner for us.
Cleaner for the earth.

20-50 Million

Metric tons of e-waste ends up in landfills every year

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The disposal of electrical equipment and devices (e-waste) contain several harmful materials that negatively affect people and the environment - and the amount of e-waste is expected to double by 2050.

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Clean Urban Mining in collaboration with Flinders University, offers a mineral processing technology that removes highly toxic cyanide and acids from the e-waste recovery process. Purpose-built to assist governments, e-waste recycling, metal traders and regulatory bodies, our technology ensures a genuine, non-toxic, and sustainable alternative for precious metal recovery.

The problem

Toxic chemicals that harm people and the environment

Nitric Acid

While nitric acid is considered effective and low cost, the toxic chemical carries a large environmental burden for operators and communities.

Cyanide

Since its introduction into the mining industry, cyanide has been a dangerous technique of metal extraction that has severely affected the environment, with many countries banning its use.

Hydrochloric Acid

Hydrochloric acid has been found to be useful chemicals in the extraction of gold from e-waste, however, any use of acids has potentially harmful effects on people and the environment

Collect PCBs (Printed Circuit Boards); and extract the precious materials in an environmentally friendly way

Thanks to our patented and award winning technology and to our end-to-end non-toxic process, we extract the precious materials from PCBs, without using of any acid or other toxic element.

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Transform the precious materials to Gold Nanoparticles and circulate them back to the market

We transform the extracted materials to high value-added products: GOLD NANOPARTICLES .
They are used by the research organizations in universities, and biomedical, pharmaceutical and healthcare industries.

Buy Gold Nanoparticles
(coming soon)

A shared vision for a richer future

Meet our partners

The exceptionally qualified and dedicated experts

Meet our team

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Accolades

Sustainability Award 2021
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Latest News

September 20, 2022

Tackling Singapore's Growing E-waste

Singapore alone generates over 60,000 tonnes of electronic waste every year. A figure that massive is sure to send chills down your spine, especially when considering that it is the equivalent of each Singaporean disposing of a whopping 70 phones yearly. Our dependence on technology has increased exponentially over the years, a trend which shows no signs of slowing.

September 5, 2022

The Future of E-Waste Recycling

We are so quick to discard our electronic devices. Whether redundant or faulty; our electronic waste piles up in landfills and creates significant harm for the environment. Their toxic components, like lead and mercury, seep into our soil and waterbeds; contaminating them and destroying the entire ecosystems as a consequence.

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