enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Boric acid - Wikipedia

   en.wikipedia.org/wiki/Boric_acid

   Boric acid in equilibrium with its conjugate base the borate ion is widely used (in the concentration range 50–100 ppm boron equivalents) as a primary or adjunct pH buffer system in swimming pools. Boric acid is a weak acid, with pK a (the pH at which buffering is strongest because the free acid and borate ion are in equal concentrations) of ...

3. Swimming pool sanitation - Wikipedia

   en.wikipedia.org/wiki/Swimming_pool_sanitation

   Swimming pool contaminants are introduced from environmental sources and swimmers. Affecting primarily outdoor swimming pools, environmental contaminants include windblown dirt and debris, incoming water from unsanitary sources, rain containing microscopic algae spores and droppings from birds possibly harboring disease-causing pathogens. [4]

4. Oligodynamic effect - Wikipedia

   en.wikipedia.org/wiki/Oligodynamic_effect

   Boric acid esters derived from glycols ... Copper sulfate is used chiefly to destroy green algae that grow in reservoirs, stock ponds, swimming pools, and ...

5. Borax - Wikipedia

   en.wikipedia.org/wiki/Borax

   Borax is also easily converted to boric acid and other borates, which have many applications. Its reaction with hydrochloric acid to form boric acid is: Na 2 B 4 O 7 ·10H 2 O + 2 HCl → 4 H 3 BO 3 + 2 NaCl + 5 H 2 O. Borax is sufficiently stable to find use as a primary standard for acid-base titrimetry. [17]: p.316

6. Swimming pool bacteria - Wikipedia

   en.wikipedia.org/wiki/Swimming_Pool_Bacteria

   The team found that bacteria seemed to be more prevalent in outdoor pools. [4] Furthermore, they noted that the higher the pH of the pool, the more bacteria were present in the water. 20.2% of the bacteria in the pools were found to be S. aureus. [4] Another study reported two experiments involving a large pool and a small pool. [5]

7. Does homeowners insurance cover your swimming pool?

   www.aol.com/finance/does-homeowners-insurance...

   In general, all swimming pools need to be insured to help cover the costs of pool-related injuries or damage caused by named perils that occur to the pool. What that typically means is that both ...