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  • ...refractories is the oxide of [[calcium]] ([[lime (mineral)|lime]]). [[Fire clay|Fireclays]] are also widely used in the manufacture of refractories.
    6 KB (787 words) - 10:08, 20 September 2010
  • ...with a sticky material usually made of some combination of wet [[soil]], [[clay]], [[sand]], [[Feces|animal dung]] and straw. Wattle and daub has been use ...gregates and reinforcement. Binders hold the mix together and can include clay, lime, chalk dust and limestone dust. Aggregates give the mix its bulk and
    13 KB (2,119 words) - 10:08, 20 September 2010
  • ...ion]] of native [[rain forest]] in Rio de Janeiro City for extraction of [[clay]] a raw material for [[civil engineering]] (2009 picture).]]
    2 KB (310 words) - 10:08, 20 September 2010
  • ...dex.cfm?pi=GL&gaction=list&grp=C Ceramic Tile and Stone Standards]</ref> [[Clay]] was one of the earliest materials used to produce [[ceramic]]s, but many Traditional ceramic raw materials include clay minerals such as kaolinite, more recent materials include aluminium oxide,
    28 KB (3,876 words) - 10:08, 20 September 2010
  • ...derived from an original [[shale]]-type [[sedimentary rock]] composed of [[clay]] or [[volcano|volcanic]] [[ash (volcanic)|ash]] through low-grade regional
    13 KB (1,933 words) - 10:08, 20 September 2010
  • ...ted by substituting charged species such as [[nanoparticle]]s or [[Zeolite|clay platelet]]s<ref>G.S. Lee Y.J.Lee K.B.Yoon Layer By Layer Assembly Of Zeolit
    10 KB (1,406 words) - 10:09, 20 September 2010
  • ...ls included mixtures of [[alum]] and [[vinegar]]; [[clay]] and [[hair]]; [[clay]] and [[gypsum]]; [[alum]], [[ferrous sulfate]], and [[gypsum]]; and [[ammo ...improvement of fire-retardancy by having nanodispersed [[montmorillonite]] clay in the polymer matrix. Later, organomodiļ¬ed [[clays]], TiO<sub>2</sub> [[
    17 KB (2,260 words) - 10:10, 20 September 2010
  • ...rigin). These fluids are called [[Bingham plastic]]s. Several examples are clay suspensions, drilling mud, toothpaste, mayonnaise, chocolate, and mustard.
    10 KB (1,407 words) - 10:11, 20 September 2010
  • ..., [[blood]] || [[Suspension (chemistry)|Suspension]]: [[mud]] ([[soil]], [[clay]] or [[silt]] particles are suspended in water), [[chalk]] powder suspended
    8 KB (1,156 words) - 10:12, 20 September 2010
  • ...rostatic interactions. For example, negatively-charged colloidal silica or clay particles can be flocculated by the addition of a positively-charged polyme ...of inorganic colloids is very low in compacted [[bentonite]]s and in deep clay formations<ref>
    27 KB (3,735 words) - 10:13, 20 September 2010
  • ...lation has been used for centuries in the northern climates of Europe. The clay coating gives the insulation a half hour fire rating according to DIN (Germ ...hey may or may not require fire retardents or anti-insect/pest treatments. Clay coating is a low toxic additive which often meets these requirements. They
    49 KB (7,250 words) - 10:14, 20 September 2010
  • ...er when it is wet because it does not flow freely. Substances like dried [[clay]], although dry bulk solids composed of very fine particles, are not powder
    8 KB (1,235 words) - 10:14, 20 September 2010
  • ...s include sand and gravel, iron and steel slag, [[sintered]] or expanded [[clay]] or [[shale]], and [[perlite]] or [[vermiculite]].<ref>{{cite web |url=htt
    8 KB (1,229 words) - 10:14, 20 September 2010
  • ...aggregate in [[mortar (firestop)]] and in [[ceramics (art)|ceramics]] as a clay additive. It is also used by the explosive industry.<ref> [http://www.freep
    5 KB (633 words) - 10:14, 20 September 2010
  • | habit = Clay, scaly, aggregate, rarely as pseudohexagonal crystal plates ...ral]] sheets for every one [[octahedral]] sheet. It is a limited expansion clay with a medium [[shrink-swell capacity]]. Vermiculite has a high [[cation ex
    16 KB (2,229 words) - 10:14, 20 September 2010
  • * '''Bank gravel''': gravel intermixed with sand or clay. * [[Clay]]
    6 KB (904 words) - 10:15, 20 September 2010
  • ...ome (minor) materials that are used as specialty lightweight aggregates: [[clay]], [[pumice]], [[perlite]], and [[vermiculite]].
    14 KB (1,945 words) - 10:15, 20 September 2010
  • ...is due to the thickness of matrix material at which its properties change (clay is not included in concrete because it would "absorb" the matrix, preventin ...al Motors]] for automotive use is in the former category: a fine-grained [[clay]] with a laminar structure suspended in a [[thermoplastic]] [[olefin]] (a c
    8 KB (1,163 words) - 10:15, 20 September 2010
  • ...le groundcover that is composed of a mixture of [[gravel]], [[sand]] and [[clay]] that produces a buff coloured bound surface. It is more commonly seen in
    1 KB (157 words) - 10:15, 20 September 2010
  • ...ller's earth]] had been introduced for use in the process. This is a soft clay-like material occurring in nature as an impure [[hydrous]] [[aluminium sili
    8 KB (1,152 words) - 10:15, 20 September 2010

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