microsand

microsand

An aggregate, essentially free of clay and shale, that is sufficiently fine to pass through a No. 100 (150 µm) sieve.
References in periodicals archive ?
Evoqua was selected to supply a 150 gallon per minute (gpm) Vortisand cross-flow microsand media filtration system to filter the water circulating in the shopping malls cooling system.
A zippered leg gusset lets women instantly flex between the two styles and the microsand finish is soft and comfortable.
Headquartered in Coventry, Rhode Island, Neptune designs and makes environmentally-friendly filtration, including regenerative media filtration, UV disinfection systems, microsand filtration, recirculation components, and filter accessories to the commercial aquatics, industrial, and municipal industries.
Actiflo is a high rate clarification process in which coagulated water is flocculated together with microsand and polyelectrolyte.
Several tagging methods have been tested in Australostichopus mollis, such as the use of freeze branding, microsand blasting, pit-tagging, T bars.
Ballasted by the relatively high-density microsand, the floc settles more rapidly, allowing for the removal of solids at a very high surface overflow rate.
15 Tons Microsand To Meet Or Exceed The Nsf/ansi Standard 61 For Drinking Water System
Sludge removed from HRC clarification will be sent to the main wastewater treatment plant in West Bremerton through the city's existing interceptors, while microsand (the ballast), will be returned to the injection tank to be used in future treatment cycles.
40 tons liquid chlorine; 960 tons (dry basis) liquid aluminum sulfate 50% solution; 15 tons microsand to meet or exceed the nsf/ansi standard 61 for drinking water system components, aswell as awwa standard b100-01; 6.
Main features: the consultation regarding the supply and delivery of activated carbon and microsand for water production drinking.
000 The City of Fort Worth is seeking quotes for microsand for the Water Department.