When.com Web Search

  1. Ads

    related to: limescale construction services

Search results

  1. Results From The WOW.Com Content Network
  2. Limescale - Wikipedia

    en.wikipedia.org/wiki/Limescale

    Limescale is a hard, chalky deposit, consisting mainly of calcium carbonate (CaCO 3). It often builds up inside kettles , boilers , and pipework, especially that for hot water. It is also often found as a similar deposit on the inner surfaces of old pipes and other surfaces where hard water has flowed.

  3. Buxton lime industry - Wikipedia

    en.wikipedia.org/wiki/Buxton_lime_industry

    Map of Buxton's limestone quarries and freight railways The Buxton lime industry has been important for the development of the town of Buxton in Derbyshire, England, and it has shaped the landscape around the town. Geology The White Peak area of the Peak District is named after the limestone plateau landscape of the ' Derbyshire Dome '. This limestone outcrop is surrounded by a horseshoe ...

  4. Fouling - Wikipedia

    en.wikipedia.org/wiki/Fouling

    Precipitation fouling is a very common problem in boilers and heat exchangers operating with hard water and often results in limescale. Through changes in temperature, or solvent evaporation or degasification , the concentration of salts may exceed the saturation , leading to a precipitation of solids (usually crystals).

  5. Lime (material) - Wikipedia

    en.wikipedia.org/wiki/Lime_(material)

    In the lime industry, limestone is a general term for rocks that contain 80% or more of calcium or magnesium carbonate, including marble, chalk, oolite, and marl.Further classification is done by composition as high calcium, argillaceous (clayey), silicious, conglomerate, magnesian, dolomite, and other limestones. [5]

  6. ACS Group - Wikipedia

    en.wikipedia.org/wiki/ACS_Group

    ACS, Actividades de Construcción y Servicios, S.A. (Spanish pronunciation:) is a Spanish company dedicated to civil engineering, construction, all types of services and telecommunications. It is one of the leading construction companies in the world, with projects in many countries around the world.

  7. US single-family housing starts, permits rise to 10-month high

    www.aol.com/news/us-single-family-housing-starts...

    WASHINGTON (Reuters) -U.S. single-family homebuilding increased to a 10-month high in December, indicating that construction activity regained some momentum at the end of the year, though rising ...

  8. Descaling agent - Wikipedia

    en.wikipedia.org/wiki/Descaling_agent

    Limescale build-up inside a pipe reduces both liquid flow and thermal conduction from the pipe, so will reduce thermal efficiency when used as a heat exchanger.. A descaling agent or chemical descaler is a liquid chemical substance used to remove limescale from metal surfaces in contact with hot water, such as in boilers, water heaters, and kettles.

  9. Carmeuse - Wikipedia

    en.wikipedia.org/wiki/Carmeuse

    Carmeuse has developed many applications for industrial uses (steel, non-ferrous, chemicals, paintings, paper, carpets), for the agro-food industry (human food and animal feed), for the building industry (plasters and mortars, aerated autoclave concrete, calcium silicate bricks) and for environment applications (water and sludge treatment, flue-gas desulfurization).