Chlorine use takes a dive in public-pool experiment ; Adding an enzyme to pool water reduces the phosphate level, requiring less chlorine and saving some money.BETH QUIMBY By BETH QUIMBY Staff Writer
Pool Model Number ltyq Style Ejection Product Name Swimming Pool Color Blue Usage Garden Function Swimming Season Feature Eco-friendly Accessories Vacuum Hose Size Customized Size Application Garden Villa Material Plastic Packaging and delivery Packaging Details ...
aBlatchley is currently studying the effects of UV radiation on pool water. Other alternatives include ozone or salt water pools. But even salt water pools contain chlorine -- the salt is used to generate chlorine in the water instead of a pool operator adding chlorine directly. While it reduc...
Once a pool has been installed, it must be maintained. Certain pool maintenance items, such as water test kits, chlorine and chemicals, are consumable and will need to be restocked upon occasion. Electric prices change, but, as of 2010, pool filters could increase an electric bill by $50 ...
4. The water treatment system and method as disclosed in claim 1, wherein said metal salt catalyst is ferric sulfate or ferric chloride in a 50-60% concentration and said disinfectant is chlorine dioxide. 5. A water treatment system and method for the treatment of water for safe human con...
A method for reducing an isocyanuric acid level concentration in swimming pool water to prevent chlorine lock. The method comprises the steps of adding an effective amount of sodium hydroxide to the pool water and reacting the sodium hydroxide with the isocyanuric acid therein to reduce the ...
into the venturi tube from a vertical round hole at the top part of the body for the chlorine injector; the normal close type poppet valve rod is controlled by a pulse electromagnetic executive device to move upward and downward for starting or closing the feed port of the liquid chlorine. ...
present invention is easy to implement short-term transfer of free chlorine to chloramines, clear pool structure, plus ammonia point and mixing device designed to ensure complete chlorine or ammonia, quickly and uniformly dissolved in the water, no chlorine or ammonia to escape, short flow ...
the comprehensive coke ratio is reduced, and the yield of ferrum is improved; the content of chlorine is reduced, so the corrosion on a bag-type dust collector of the blast furnace is relieved; and simultaneously, the generation amount of TCDD (tetrachlorodibenzo-p-dioxin) is reduced, so the...
Another issue to be considered is the water source, which has an impact on the water chemistry, because tap or municipal water is often treated with different chemicals, e.g., chlorine and chloramines, to remove pathogens. These chemicals are toxic to fish, plants, and bacteria, and they ...