emew Blog

Advanced Green Technologies for Wastewater Treatment

Posted by Alex Barshai on Mar 6, 2017 2:22:09 PM

Objectives of advanced green technologies

Advanced green technologies (AGTs) refer to a group of practical methodologies and materials based, among others, on non-toxic chemical processes, clean energies, and environmental monitoring to slow down or correct the negative impact induced by human activities.

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Topics: environmental, wastewater treatment, metal recycling, Waste water treatment, electrowinning

The Ultimate Guide to Industrial Wastewater Treatment

Posted by Dora Ip on May 10, 2016 2:48:33 PM

Clean, fresh water is a luxury in many countries and is increasingly becoming a valuable commodity.  Our society today is faced with the challenge of harnessing the power of advanced wastewater treatment technologies to preserve our precious water resources.  Not only does this apply to municipal water treatment plants that work around the clock to make sure communities all over the world have access to clean, fresh water, but also in industrial processes to minimize usage and waste.

 

Many industrial processes in the automotive, textile, manufacturing, mining, oil & gas, and jewelry sectors are designed to reuse process water as much as possible.  Even the most cleverly designed processes however require a 'bleed' or outlet to prevent the build up of impurities that can affect the quality of the finished product if not properly dealt with.  

 

Presently only 20% of globally produced wastewater receives proper treatment.

- United Nations Educational, Scienctific, and Cultural Organization (UNESCO)

 

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Topics: environmental, wastewater treatment, Waste water treatment

Bosch Australia: Premier's Sustainability Award for Recovering Copper from Wastewater! | Electrometals

Posted by Dora Ip on Apr 5, 2016 11:00:00 AM

Electrometals would like to congratulate Bosch Australia for winning the Premier's Sustainability Award for Environmental Protection using emew technology to recover copper from industrial wastewater!

 

 

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Topics: Waste water treatment

The 3 R's of Waste Water Treatment | Electrometals

Posted by Dora Ip on Mar 29, 2016 11:46:02 AM

As many industries continue to feel the economic pressures of today's market, people are looking for ways to decrease costs and optimize current processes. In fact, a common area of interest for many industries is the waste water effluent generated at the end of the process.

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Topics: effluent treatment, environmental, Waste water treatment

How the Semiconductor Industry is Becoming A Greener Industry

Posted by Dora Ip on Mar 21, 2016 4:40:04 PM

About 10 years ago, Copper replaced Aluminum for the back end of line (BEOL) interconnects in the semiconductor industry.  This was due mainly because of some key features of Copper compared to their Aluminum counterparts:
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Topics: effluent treatment, environmental, copper, Waste water treatment, semiconductors