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2. Calcium chloride - Wikipedia

   en.wikipedia.org/wiki/Calcium_chloride

   Calcium chloride was apparently discovered in the 15th century but wasn't studied properly until the 18th century. [11] It was historically called "fixed sal ammoniac" (Latin: sal ammoniacum fixum [12]) because it was synthesized during the distillation of ammonium chloride with lime and was nonvolatile (while the former appeared to sublime); in more modern times (18th-19th cc.) it was called ...

3. Calcium supplement - Wikipedia

   en.wikipedia.org/wiki/Calcium_supplement

   This means that for every gram of calcium chloride hexahydrate, there are 272 mg of actual, absorbable calcium. This high calcium content is one reason why calcium chloride is often used in medical treatments and as a calcium supplement. [43] Another reason is fast absorption, which is useful for instant calcium supplementation in emergencies.

4. Polaris Fashion Place - Wikipedia

   en.wikipedia.org/wiki/Polaris_Fashion_Place

   Polaris Fashion Place is a two level shopping mall and surrounding retail plaza serving Columbus, Ohio, United States.The mall, owned locally by Washington Prime Group, is located off Interstate 71 on Polaris Parkway in Delaware County just to the north of the boundary between Delaware and Franklin County.

5. Solvay process - Wikipedia

   en.wikipedia.org/wiki/Solvay_process

   Ammonium chloride precipitates and is removed by filtration, and the solution is recycled to produce more sodium carbonate. Hou's process eliminates the production of calcium chloride. The byproduct ammonium chloride can be refined, used as a fertilizer and may have greater commercial value than CaCl 2, thus reducing the extent of waste beds.

6. Water softening - Wikipedia

   en.wikipedia.org/wiki/Water_softening

   When all the available Na + ions have been replaced with calcium or magnesium ions, the resin must be recharged by eluting the Ca 2+ and Mg 2+ ions using a solution of sodium chloride or sodium hydroxide, depending on the type of resin used. [10] For anionic resins, regeneration typically uses a solution of sodium hydroxide or potassium hydroxide.

7. Compass Minerals - Wikipedia

   en.wikipedia.org/wiki/Compass_Minerals

   Solar evaporation is the oldest and most energy-efficient method of mineral production. At the Great Salt Lake near Ogden, Utah, Compass Minerals draws naturally occurring brine out of the lake into shallow ponds and allows solar evaporation to produce salt, sulfate of potash (SOP) and magnesium chloride.