Water Treatment Chemicals
Clean water is closely associated with good health. In the United States, our water is considered among the safest in the world due to the different processes used to clean and decontaminate it before it reaches the general public. Water treatment chemical supplier Bell Chem’s strong line of water treatment products will ensure the safe consumption of your water.
Before water is disinfected, any unwanted materials are removed. Generally speaking, the preferred method of clearing waterborne debris is coagulation and flocculation. Positively charged chemicals such as Bell Chem’s aluminum sulfate, ferric sulfate, or sodium aluminate are added to raw water. Unwanted dissolved particulate matter often carries a negative charge, so the ionic bonds formed between the opposing charges cause the debris to clump into much larger, heavier pieces. The weight of the waste material sinks to the bottom to be removed.
The water is then physically filtered through a variety of sand, gravel, and charcoal filters with varied pore sizes to collect any non flocculated material. As the water is filtered, it is often treated with a disinfectant, such as chlorine, hydrogen peroxide, or sodium hypochlorite, all part of Bell Chem’s water treatment chemical lineup. These disinfectants are strong enough to kill salmonella, norovirus, and other harmful microbes. Their power lasts beyond the initial addition, though, by protecting water from infestation until the time it reaches a home’s faucet.
Selecting chemicals to adjust wastewater pH requires considering the chemical makeup of the wastewater. Fresh water should be a neutral pH of 7, but within a water treatment plant the pH will vary from acidic to basic depending on the chemical composition of the water. Because microbes prefer a limited pH range, adding an acid or base to the water will significantly change the overall pH, creating an inhospitable environment for dangerous microbes. Good choices for pH adjusters include 93% sulfuric acid (diluted concentrations are corrosive), calcium oxide (lime), and magnesium hydroxide.
While different sources of water across the United States demand a variety of treatments – ground water is less polluted than water from a river, for instance – all potable water needs to be safe. How important is access to safe water? Statistics prove close to 3.5 million people a year perish due to a lack of clean drinking water.
Keep your water safe with quality products from water treatment chemical supplier Bell Chem. Bell Chem is based in Longwood, FL (just north of Orlando) with hundreds of products stocked in their 50,000+ square-foot warehouse, including a vast selection of water treatment chemicals. You can expect the highest quality products, expedited shipping options for maximum efficiency, and unrivaled personalized customer service. Let our knowledgeable and friendly customer service representatives and accounting staff personalize all your needs by either calling 407-339-BELL (2355) or by sending us an online message.