When.com Web Search

  1. Ads

    related to: why is glass unreactive material on earth good for the environment
    • What Is Hydrogen?

      Explore The Versatility Of Hydrogen

      Across Heat-Intensive Industries.

    • Advanced Biofuels

      Working With Our Experts To Meet

      The Energy Supply Demands. See How.

Search results

  1. Results From The WOW.Com Content Network
  2. Glass in green buildings - Wikipedia

    en.wikipedia.org/wiki/Glass_in_green_buildings

    Glass is a wholly recyclable material. [2] Glass is beloved by architects as well as designers. Glass can play a role in accomplishing greater indoor environmental quality and when used carefully can improve energy efficiency, however a measured approach needs to be taken to ensure the building loads are not excessively increased due to solar gain.

  3. Passivation (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Passivation_(chemistry)

    In physical chemistry and engineering, passivation is coating a material so that it becomes "passive", that is, less readily affected or corroded by the environment. . Passivation involves creation of an outer layer of shield material that is applied as a microcoating, created by chemical reaction with the base material, or allowed to build by spontaneous oxidation

  4. Trinitite - Wikipedia

    en.wikipedia.org/wiki/Trinitite

    The color of the glass is a pale bottle green, and the material is extremely vesicular with the size of the bubbles ranging to nearly the full thickness of the specimen." [ 3 ] The most common form of trinitite is green fragments of 1–3 cm thick, smooth on one side and rough on the other; this is the trinitite that cooled after landing still ...

  5. Glass - Wikipedia

    en.wikipedia.org/wiki/Glass

    The refractive, reflective and transmission properties of glass make glass suitable for manufacturing optical lenses, prisms, and optoelectronics materials. Extruded glass fibres have applications as optical fibres in communications networks, thermal insulating material when matted as glass wool to trap air, or in glass-fibre reinforced plastic .

  6. List of physical properties of glass - Wikipedia

    en.wikipedia.org/wiki/List_of_physical...

    Unless stated otherwise, the properties of fused silica (quartz glass) and germania glass are derived from the SciGlass glass database by forming the arithmetic mean of all the experimental values from different authors (in general more than 10 independent sources for quartz glass and T g of germanium oxide glass). The list is not exhaustive.

  7. Glass disease - Wikipedia

    en.wikipedia.org/wiki/Glass_disease

    Glass disease, also referred to as sick glass or glass illness, is a degradation process of glass that can result in weeping, crizzling, spalling, cracking and fragmentation. [ 1 ] [ 2 ] Glass disease is caused by an inherent instability in the chemical composition of the original glass formula. [ 3 ]