Membrion, a Seattle startup that develops industrial wastewater treatment technology, announced that it raised $20 million in a fresh investment round. The company has raised $40 million since ...
Practical Engineering on MSN
What Sewage Treatment and Brewing Have in Common
In both wastewater treatment and fermentation, humans co-opt microorganisms to convert a less desirable liquid into a better one. This video explores the secondary wastewater treatment process through ...
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