Symptoms of bladder infections may include: 1  A burning sensation when urinating; this is the most common sign of a bladder infection. 2  Frequent urge to urinate.  Passing only small amounts of urine at a time despite the urge to urinate.
Sunshine. The term fracking sand refers to sand and similar small materials that are used during the process of hydraulic fracturing, a method for extracting underground natural gas from shale gas formations.
The Lime used in the water treatment industry is referred to as either quicklime (CaO) or hydrated lime (Ca(OH)Â², which is hydrated in a slaking process before itâs used for chemical coagulation, precipitation, pH adjustment and chemical stabilization of sludge.