today March 22nd is the annual observance of World Water Day and a university here in Korea is getting into the spirit of the day helping children on the Pacific island of Vanuatu are chess yung has the story a 20-ton water purifier that turns rain water into fresh water that’s why South Korea’s SeoulRead More S. Korea-made purifier turns rainwater in drinking water in Vanuatu
Music Hi Iam Rishi Welcome back to Rishi’s Science tricks Today Iam going to show how to make a water filter
this is the Welmax air purifier with true hepa filtration it’s a wall-mounted unit that allows you to conserve space stay tuned for more this Welmax unit has Anion air purification with a true HEPA filter that captures about 99.97% of airborne pollutants such as dust mites pet dander pollen and a lot of otherRead More AIR PURIFIER ? Wall Mount/Tabletop/Floor|Welmax HEPA FILTER REVIEW ?
When removing settleable particles from a large volume of water, a slant plate wastewater clarifier, or SPC, from M.W. Watermark provides the ideal solution. Our SPCs separate solids from liquids via multiple inclined plates, which also saves space. In fact, our inclined plate design allows the settling area to be as much as 10 timesRead More M.W. Watermark – How Our Slant Plate Clarifier Works
welcome back to the channel today i have a product that could help you breathe easier by purifying the air this air pure fryer from ITvanila has three-stage filtration which helps include which also includes the pre-filter and activated carbon filter and a true HEPA filter the HEPA filter removes 99.97% of airborne particles itRead More Air Purifier iTvanila ? Get CLEANER air with 3-stage filtration.
we make sure our clothes are lint free. The oil in our car is clean and we even filter the water our pets swim in. So why wouldn’t you purify the air in your home. The Infinity air purifier by Carrier captures and kills airborne germs and allergies in 100 % of your homes conditionedRead More CPHAC | Beyond Air Filtration
Taking just a minute and talk to you just a little bit about chlorine, you may have smelled that in your water at one time or another, it’s added by the water department as a disinfectant to the water. Chorine actually kills all organic things, it also tends to have some problems associated with it,Read More Drinking Water Filters & Purifiers : Facts About Chlorine in Water
Now I would like to show you a little bit about water testing. What I’m going to do is take five mils of water, ordinary tap water, put it in this container. We put a hardness agent in there this is how the US dept of Interior measures hardness in what’s called grains per gallon.Read More Drinking Water Filters & Purifiers : How to Test Drinking Water
I’d like to talk to you a little bit about TDS, which stands for total dissolved solids. That’s things that are in the water that are not water. Basically what you are gonna find is if you have the average TDS in the United States is gonna be between 250 and 350. If its overRead More Drinking Water Filters & Purifiers : Water TDS