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Water softening is the removal of calcium, magnesium, and certain other metal cations in hard water. The resulting soft water requires less soap for the same cleaning effort, as soap is not wasted bonding with calcium ions. Soft water also extends the lifetime of plumbing by reducing or eliminating scale build-up in pipes and fittings.
Zeolite is a family of several microporous, crystalline aluminosilicate materials commonly used as commercial adsorbents and catalysts. [ 1 ] They mainly consist of silicon, aluminium, oxygen, and have the general formula Mn+1/n(AlO2)−(SiO2)x ･y H2O where Mn+1/n is either a metal ion or H +.
Microfiber is used to make mats, knits, and weaves, for apparel, upholstery, industrial filters, and cleaning products. The shape, size, and combinations of synthetic fibers are chosen for specific characteristics, including softness, toughness, absorption, water repellence, electrostatics, and filtering ability.
A new fish cleaning station opened at Lampe Marina, on the south end of the parking lot, in Erie on May 1, 2024. The station will be open 24 hours a day, May 1 through Oct. 31, 2024.
Borax (also referred to as sodium borate, tincal (/ ˈtɪŋkəl /) and tincar (/ ˈtɪŋkər /)) is a salt (ionic compound), a hydrated or anhydrous borate of sodium, with the chemical formula Na 2 H 20 B 4 O 17 (also written as Na 2 B 4 O 7·10H2O[1][a]). It is a colorless crystalline solid that dissolves in water to make a basic solution.
Copper alloys in aquaculture. A copper alloy pen that has been deployed on a fish farm at depth of 14 feet for one year shows no signs of biofouling. Copper alloys are important netting materials in aquaculture (the farming of aquatic organisms including fish farming). Various other materials including nylon, polyester, polypropylene ...
Recirculating aquaculture systems at the Virginia Tech Department of Food Science and Technology. Recirculating aquaculture systems (RAS) are used in home aquaria and for fish production where water exchange is limited and the use of biofiltration is required to reduce ammonia toxicity. [1] Other types of filtration and environmental control ...
An ion-exchange resin or ion-exchange polymer is a resin or polymer that acts as a medium for ion exchange. It is an insoluble matrix (or support structure) normally in the form of small (0.25–1.43 mm radius) microbeads, usually white or yellowish, fabricated from an organic polymer substrate. The beads are typically porous (with a specific ...