Category: Water Purification
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The History of Sapelo Island
Sapelo Island is famed for its rich history, but many accounts are confusing or gloss over important details. For instance, Georgia Coast Atlas refers to creator of Sapelo Island Research Foundation and co-founder of the University of Georgia Marine Institute, R.J. Reynolds, Jr., as a businessman. Another article refers to one previous island owner as […]
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Milorganite
Milwaukee might be known for having the second best team in NL central right now, but the home of the Brewers is also known for exclusively producing the microbe-based fertilizer Milorganite. Microbes are used in the aeration part of the wastewater recovery process. There, they are coaxed by bubbles and lots of nutrients (aka waste) to […]
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Mushroom Filters
Mycrofiltration (not to be confused with microfiltration) is a biological water filtration method that puts mushrooms to use. The variety of research on beneficial aspects of mushrooms shows that there are many ways to apply them – in both water filtration and medicine. The EPA saw enough potential in the method that they funded research at […]
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The Great Dismal Swamp
In my last post I referred to wetlands as an arduous ecosystem for many creatures. Some species simply can’t adapt to the anaerobic, flooded, and nutrient-poor conditions that these ecosystems present. Surely it is no surprise that humans are one of the few exceptions to this rule.
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In a Flash
Multi-stage flash water desalination is a process that turns saltwater into drinkable water. Abbreviated as MSF, this process works by using heat exchangers and condensers to turn water into steam, and then back into water. While this method is unfamiliar in the United States, it is the most common drinking water treatment in Saudia Arabia […]
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Oh, the Places I Go
Living in a city situated between two scenic lakes, I had to wonder why my drinking water wasn’t coming from either one of them. Madison, Wisconsin gets its drinking water from a sandstone aquifer that sits 90 to 95 feet below the ground’s surface according to Madison Water Utility. Twenty-two wells and many more pipes […]
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Activated Sludge
Imagine you are on a conveyor belt. The conveyor belt is circling around a box of pizza. Every time you get close enough, you take a slice of pizza. If the conveyor belt moves too fast, you can’t grab the pizza. But if it’s too slow, you’ll starve and the pizza won’t be nice and […]
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Exotic Pet Ownership
Lately I’ve been pondering what type of pet I’d like to own when I finally move out of my college dorm and into the real word. During my time searching the interwebs, I discovered several exotic and even wild animals that I could easily purchase online, such as sugar gliders and even fennec foxes. After […]
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Atmospheric Water Generators
No, an Atmospheric Water Generator isn’t just a cloud. That would be funny though. Typical Atmospheric Water Generators don’t work well in environments with low humidity or temperature. Scientists at Massachusetts Institute of Technology found a way to extract water from soil in the driest biome in the world- the desert. Using an air-cooled sorbent-based atmospheric […]
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World Water Day
How does one actually celebrate World Water Day? It’s not like other holidays with parades, family reunions, games, or special dinners. I’ve seen lots of articles for the day that has been broadcast all over the internet, and a couple suggestions on what to do. I decided on a shorter-than-usual shower and an informative blog […]
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