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Oct 6, 2017·3 min read
Reverse-Osmosis-–-Safe-Drinking-Water

Reverse Osmosis – Safe Drinking Water

Reverse Osmosis – Safe Drinking Water

drinking-water-with-ampac-usa-4-stage-reverse-osmosis-system/”>ampac1.com/blog/reverse-osmosis-provides-schools-with-safe-drinking-water/”>Reverse Osmosis Safe Drinking Water is super important for modern water treatment. Here at AMPAC USA, we build top-notch systems that give you safe, clean water for your home, business, or industry. Our systems are designed to remove the most contaminants and last a long, long time.

\\n\\nReverse Osmosis, or RO, seems simple- it just filters out bad stuff from water. But sometimes, people think it’s too complicated or even harmful. You might’ve heard folks say that RO water is more acidic than regular tap water. If that were true, we’d all just ditch the system, right? To really get what’s happening at the molecular level, we need to look at the chemical reactions during filtration.\\n\\nPure water should have a neutral pH of 7. Water filtered by RO typically has a pH of 5-6, but don’t worry, it’s still perfectly safe to drink.\\n\\nLet’s break down why RO water has a lower pH and why it’s still safe to use.\\n

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  1. When water enters an RO purifier, the RO membrane gets to work. It filters out ions and molecules it sees as contaminants, like big HCO3 and CO3 molecules. The final pH depends on how much of these, plus CO2, are in the incoming water.
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  3. If the balance between these three is just right, you’ll see only a tiny drop in the water’s pH. This means Reverse Osmosis isn’t usually the cause of a big pH drop in the water you get out.
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  5. The small pH drop you might observe happens like this: If the input water is neutral- meaning it has equal amounts of H+ and OH ions- the purified water will be free of other contaminants and still have those equal amounts of ions.
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  7. Once it’s purified, the water reacts with CO2 in the air, forming a slightly acidic solution. This explains the lower pH. You notice this lower pH more because the original water had many dissolved salts that balanced its pH. After purification, without those salts, the acids formed from reacting with CO2 become much more apparent.
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  9. But don’t think this means RO water is unsafe. Those slightly acidic levels won’t hurt your body, so it’s healthy to drink. Plus, it mixes with your saliva and becomes neutral. By the time it reaches your stomach, it turns acidic again anyway, thanks to the acids already there.
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\\nAMPAC USA is a leading manufacturer of water treatment systems. We use RO technologies for seawater desalination. With over 25 years in the business, AMPAC provides some of the best international standard products you can find. Want to know more? Just give us a call or visit our site.

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