Pure Aqua, Inc. designs and manufactures water treatment systems in addition to commercial water filtration systems. In September 2012, Pure Aqua, Inc. manufactured and supplied a commercial water filtration system to a major company in PA, USA to lower hardness, TDS, and odor from well water. The system came complete with pre and post treatments including prechlorination, activated carbon & green sand filters, twin alternating softener, UV sterilizer, and calcite filter. The system was designed to produce 3,000 GPD at a feed water TDS of a maximum 500 ppm.
Find here the full review of the Quantum Vac, a vacuum cleaner with water filtration:
Read more about water filtration based vacuum cleaners and about cleaning your home floors professionally on my blog, VacuumsGuide.com
AquaTru Water Filter 👉 Dr. Mark Hyman, functional medicine from the Cleveland Clinic advised this system. I have tried so many systems, Brita, Aquasana etc… I live in NYC in a very old building with very old pipes. This is a life changer! 1/3 of the water that moves into the tank doesn’t make it into the clean water bin. I can taste the difference and so can my pet. I am using it now in my nasal irrigation and my waterpik. I can see and feel an incredible difference. Investment well worth the $$
Make cleaning a breeze with the Kalorik Water Filtration Vacuum Cleaner. The wet and dry vacuum with Cyclonic Water Filtration System provides the best filtration for household allergens and dirt. With its bagless and Top Air out design, this vacuum efficiently filters out sucked-in dust and immediately traps dirt particles into the water chamber. Perfect for allergy and asthma sufferers. The extra motor gasket helps reduce the noise level as compared to other vacuums. The Kalorik Water Filtration Vacuum Cleaner delivers maximum results and cleans efficiently every time!
#howtomake#homemade#waterfilter
#scienceexperiment.
Instructions
Cut off the bottom of an old plastic soda or juice bottle using scissors or a knife.
Place the bottle upside down into the vase or tall drinking glass.
Place cotton balls, cloth, or a coffee filter inside the bottle as the first layer. The first layer should be about one to two inches thick.
Add an inch of activated charcoal as the second layer on top of the cotton layer.
Over the charcoal, add about two inches of gravel or small stones as the third layer.
Add about three to four inches of clean sand on top of the gravel.
Add gravel to the bottle as the final layer. Leave about a half inch of space from the top of the upside down bottle.
Eight hundred million people lack access to clean water, and 3.4 million of them die each year because of it.
As 2015 recipients of the President’s Engagement Prize, Adrian Lievano, from Miami, Fl., and Matthew Lisle, from Bryn Mawr, Pa., will design and implement a sustainable rainwater catchment and purification system in Kimana, Kenya using inexpensive and locally sourced materials.
Lievano, who focused on engineering with applications in human medicine, and Lisle, whose passions lie in robotics and climate change, are both recent graduates of Penn’s School of Engineering and Applied Science.
The summer after their junior year, their mutual friend Daniel Brooks, then a senior biology major at Penn, returned from a summer spent in Kimana on a Project for Peace grant. Brooks told them how the Kenyan community’s 300 members all depend on a single, distant well for their drinking water, and how children are often forced to miss school, walking miles every day to carry water back to their families.
Brooks also presented what may be a natural solution to this problem: the moringa seed. He explained how the seed, which comes from a tree that grows natively in the region, was being ground up by the locals and used to filter bottles of water. After doing some research, Lisle and Lievano discovered strong scientific evidence to support the moringa seed’s water purification capabilities.
Lisle and Lievano will work in collaboration with the NGO Hands on the World Global (HOWGlobal) to design, prototype, and implement a rainwater catchment and filtration system that incorporates the moringa seed as a biodegradable and sustainable alternative to industrial purification agents.
“We’ve already done a proof-of-concept test, which shows that using these materials, we can reduce E.coli by over 85 percent and coliform bacteria by 95 percent,” Lisle says. “We expect those numbers to get better as we refine our design.”
After spending the first half of the year honing their design, during which time they’ll take a short trip to Kimana to begin establishing ties with the community, they will return to install the filtration system and provide ongoing community support and education.
With the assistance of HOWGlobal, they also plan to travel throughout the region, meeting with community leaders and identifying other sites that could benefit from similar systems.
If you’re going to pick a place to do a project like this, you’ve got to come to Penn. Penn is the place,” says Lisle.
Many of you have asked how to filter water, without boiling it. The Black Berkey Elements are water purifiers! Here you will find out what I use and how well they work for me. Quick comment, I was asked by a sub, whether the filters needed to be primed? Yes ABSOLUTELY, they come with a rubber gasket that is tan in color, to do the job before you use them for the first time in the Berkey.
From a filtration perspective, the Black Berkey’s filter out the same chemicals and contaminants that the Super Sterasyl Ceramic Filters do, but go above and beyond by removing Lead, MTBE’s, and other heavy metals. In addition, since the Black Berkey’s are water purifiers, they filter out bacteria to a 99.99999% level and viruses to a 99.9999% level. The black Berkeys also filter out Chlorine to undetectable levels, while the ceramic will only remove 90%.
Black Berkeys last approx 6000 gallons per set of 2
Note: My mistake the larger of the two Berkeys I have shown is the Imperial Berkey NOT the Crown Berkey.
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