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• Alkali anion exchange membrane
  An '''alkali anion exchange membrane''' (AAEM) is a [[semipermeable membrane]] generally ...Membrane Fuel Cells]</ref>. In comparison against [[Alkaline fuel cell]], alkali anion exchange membrane fuel cells also protect the electrode from [[carbon
  2 KB (266 words) - 10:10, 20 September 2010

Page text matches

• Sugar beet
  ...of his energetic work in experimenting with the growing of sugar beets in alkali soils, is regarded as the "father and founder of the movement that made the
  21 KB (3,262 words) - 19:30, 14 June 2010
• Soap
  ...ess known as saponification. The fats are hydrolyzed by the base, yielding alkali salts of fatty acids (crude soap) and [[glycerol]]. ...00 BCE in ancient Babylon.}}</ref> A formula for soap consisting of water, alkali and [[Cinnamomum aromaticum|cassia]] oil was written on a Babylonian clay t
  20 KB (3,140 words) - 22:41, 17 June 2010
• Welding Rod
  ...dissolves more rapidly than Sodium Silicate glass of equal molar silica-to alkali ratio. Potassium Silicate glass can be dissolved in atmospheric dissolver, ...Sodium Silicate to develop a carbonate bloom or white efflorescent coat of alkali
  7 KB (1,130 words) - 17:26, 29 August 2010
• Dapsone
  ...ted hydrochloric acid, and the free base was obtained by treatment with an alkali:<ref>{{cite journal | doi = 10.1002/cber.190804102131 | journal = [[Ber.]]
  15 KB (2,087 words) - 16:43, 27 September 2010
• Potassium iodide
  ...iodine content from [[iodised salt]]s that are exposed to excess air. The alkali metal iodide salt, over time and exposure to excess oxygen and carbon dioxi
  23 KB (3,281 words) - 16:44, 27 September 2010
• Activated carbon
  ...d with certain chemicals. The chemical is typically an [[acid]], strong [[Alkali|base]], or a [[Salt (chemistry)|salt]] ([[phosphoric acid]], [[potassium hy ...traindication|contraindicated]] when the ingested substance is an acid, an alkali, or a petroleum product.
  41 KB (5,738 words) - 16:47, 27 September 2010
• Aspirin
  ...the [[acetates]], [[carbonates]], [[citrates]] or [[hydroxides]] of the [[alkali metals]]. Acetylsalicylic acid is stable in dry air, but gradually [[hydrol
  78 KB (10,918 words) - 16:52, 27 September 2010
• Magnesium hydroxide
  Magnesium hydroxide powder is used industrially as a non-hazardous alkali to neutralise acidic wastewaters.<ref>[http://www.wateronline.com/article.m
  11 KB (1,555 words) - 16:49, 27 September 2010
• Aluminium hydroxide
  | SolubleOther = soluble in [[acid]]s, [[alkali]]s, [[hydrochloric acid|HCl]], [[sulfuric acid|H₂SO₄] ...uaaluminate) or its [[hydrolysis]] products. It also dissolves in strong [[alkali]], forming Al(OH)₄^- (tetrahydroxoaluminate).
  10 KB (1,283 words) - 16:49, 27 September 2010
• Potassium chloride
  | SolubleOther = soluble in [[ether]], [[glycerol]], [[alkali]]es <br> slightly soluble in [[alcohol]]
  14 KB (1,921 words) - 16:49, 27 September 2010
• Mercury (element)
  ...://www.ehjournal.net/content/8/1/2|title=Default et al. Mercury from Chlor-alkali plants, Environmental Health 2009, 8:2}}</ref>
  69 KB (10,077 words) - 21:35, 20 September 2010
• Sodium chloride
  ...ukh, K. G. Subhadra [http://books.google.com/books?id=X-yL7EgMK6wC&pg=PA68 Alkali halides: a handbook of physical properties], Springer, 2001 ISBN 3540421807
  19 KB (2,579 words) - 16:51, 27 September 2010
• Anticlea elegans
  ...rmerly in ''[[Zigadenus]]'') is also known as '''Elegant Camas''' or '''"[[alkali grass]]"'''. It is not a [[grass]] (though its leaves are grass-like), but
  1 KB (176 words) - 12:27, 7 July 2010
• Ground granulated blast furnace slag
  Use of GGBS significantly reduces the risk of damages caused by [[alkali-silica reaction]] (ASR), provides higher resistance to [[chloride]] ingress
  7 KB (1,001 words) - 10:08, 20 September 2010
• Bonding in solids
  ...r-electronegativity atoms). Among the ionic solids are compounds formed by alkali and alkaline earth metals in combination with halogens; a classic example i
  11 KB (1,614 words) - 10:08, 20 September 2010
• Slag
  ...olume of Portland cement is reduced, this concrete is less vulnerable to [[alkali-silica]] and [[sulfate attack]].{{fact|date=April 2009}}
  8 KB (1,255 words) - 10:08, 20 September 2010
• Electroactive polymers
  ...aments were found to expand in an [[acidic]] solution and contract in an [[alkali]] solution. Although other stimuli (such as pH) have been investigated, due
  25 KB (3,633 words) - 10:09, 20 September 2010
• Poly(methylsilyne)
  ...neric formula [MeSi]n. PMSy is made from methyltrichlorosilane by means of alkali metal reduction followed by alkylation. At room temperature, poly(methylsil
  2 KB (276 words) - 10:09, 20 September 2010
• Polydicyclopentadiene
  ...he industrial applications, the main success story is components for chlor-alkali production (e.g. cell covers for [[electrolyzer]]s).
  6 KB (887 words) - 10:09, 20 September 2010
• Proton exchange membrane
  *[[Alkali anion exchange membrane]]
  3 KB (437 words) - 10:09, 20 September 2010
• Forensic polymer engineering
  ...is]] in the presence of water, often a reaction catalysed by [[acid]] or [[alkali]]. [[Nylon]] for example, will degrade and crack rapidly if exposed to stro [[Polycarbonate]] is susceptible to alkali hydrolysis, the reaction simply depolymerising the material. [[Polyesters]]
  10 KB (1,521 words) - 10:09, 20 September 2010
• Polysulfone
  Polysulfone is highly resistant to [[mineral acid]]s, [[alkali]], and [[electrolyte]]s, in [[pH]] ranging from 2 to 13. It is resistant to
  5 KB (716 words) - 10:10, 20 September 2010
• Forensic chemistry
  ...pill acid onto their shirts or tights. [[Polycarbonate]] is susceptible to alkali hydrolysis, the reaction simply depolymerising the material. [[Polyesters]]
  9 KB (1,340 words) - 10:10, 20 September 2010
• Alkali anion exchange membrane
  An '''alkali anion exchange membrane''' (AAEM) is a [[semipermeable membrane]] generally ...Membrane Fuel Cells]</ref>. In comparison against [[Alkaline fuel cell]], alkali anion exchange membrane fuel cells also protect the electrode from [[carbon
  2 KB (266 words) - 10:10, 20 September 2010
• Polyvinyl acetate
  The ester groups of the polyvinyl acetate are sensitive for [[alkali]] and will slowly convert PVAc into polyvinyl alcohol and [[acetic acid]].
  6 KB (871 words) - 10:10, 20 September 2010
• Coordination polymers
  ===Alkali/Alkaline Earth Metals=== [[Alkali metals]] and [[alkaline earth metals]] exist as stable cations. Alkali metals readily form cations with stable valence shells, giving them differe
  23 KB (3,302 words) - 10:11, 20 September 2010
• Polycarbonate
  <tr><td>[[Alkali]]s</td><td bgcolor="#ffffcc">Good-Poor</td></tr> Sodium hypochlorite bleach and other alkali cleaners catalyze the release of the bisphenol A from polycarbonate contain
  20 KB (2,772 words) - 10:11, 20 September 2010
• Polyethylene glycol
  Alkali catalysts such as [[sodium hydroxide]] NaOH, [[potassium hydroxide]] KOH, o
  20 KB (2,883 words) - 10:12, 20 September 2010
• Metal
  |header1 = [[Alkali metal]]s ...have low density, hardness, and melting points, these (the [[alkali metals|alkali]] and [[alkaline earth]] metals) are extremely reactive, and are rarely enc
  24 KB (3,311 words) - 10:13, 20 September 2010
• Refractory metals
  .... An environment must not interact with the material in question. Liquid [[alkali metal]]s as the heat transfer fluids are used as well as the ultrahigh vacu
  25 KB (3,519 words) - 10:13, 20 September 2010
• Coffea
  ...eed substantial amounts of water and fertilizer. Since they grow best in [[alkali]]ne soils, [[calcium carbonate]] and other [[lime (material)|lime minerals]
  29 KB (4,179 words) - 10:14, 20 September 2010
• Construction aggregate
  *[[Alkali-aggregate reaction]] *[[Alkali Silica Reaction]]
  14 KB (1,945 words) - 10:15, 20 September 2010
• Glossary of textile manufacturing
  ...lulose]]. Cellulose fibres from [[wood]] or [[cotton]] are dissolved in [[alkali]] to make a solution called [[viscose]], which is then extruded through a n
  45 KB (7,016 words) - 10:15, 20 September 2010
• Desizing
  ...sing hot water, perhaps containing wetting agents (surfactants) and a mild alkali. The water replaces the size on the outer surface of the fiber, and absorbs
  3 KB (430 words) - 10:15, 20 September 2010
• Textile bleaching
  ...le higher temperatures with the addition of suitable [[wetting agent]]s, [[alkali]] and so on. Scouring removes all the waxes, pectins and makes the textile
  2 KB (312 words) - 10:16, 20 September 2010
• Textile manufacturing
  ...ried in iron vessels called [[Boiler|kier]]s. The fabric is boiled in an [[alkali]], which forms a soap with free fatty acids. ([[saponification]]). A kier i ...re, strength and dye affinity. Cotton is mercerized under tension, and all alkali must be washed out before the tension is released or shrinkage will take pl
  38 KB (5,949 words) - 10:16, 20 September 2010
• Spermaceti
  ...6&nbsp;°C, when treated by pressure and a chemical solution of caustic [[alkali]]. Spermaceti forms brilliant white crystals that are hard but oily to the
  3 KB (481 words) - 10:17, 20 September 2010
• Polyphenyl ether
  ...on of the [[Ullmann condensation|Ullmann Ether Synthesis]]: reaction of an alkali-metal phenate with a halogenated benzene catalyzed by copper.<ref>"The Ullm
  18 KB (2,654 words) - 10:18, 20 September 2010
• Kerosene
  ...with [[redox]] tendencies within to prevent unwanted reactions, such as [[alkali metal]]s.
  26 KB (3,820 words) - 10:18, 20 September 2010
• Calcium hydroxide
  * An [[alkali]] used as a [[sodium hydroxide|lye]] substitute in no-lye hair [[relaxer]]s
  10 KB (1,311 words) - 10:20, 20 September 2010
• Concrete sealers
  ...that almost all damage to concrete is attributable to moisture intrusion: alkali-silica reaction (ASR), chemical intrusion, freeze/thaw, and corrosion of re
  6 KB (820 words) - 10:21, 20 September 2010
• Eco-cement
  ...te reaction]]s which cause damage to hardened concrete.<ref>Swamy, R: "The Alkali-silica Reaction in Concrete", page 46. Taylor & Francis, 1992, ISBN 0216926
  3 KB (424 words) - 10:22, 20 September 2010
• Cement
  ...eopolymers|Geopolymer]] cements''' are made from mixtures of water-soluble alkali metal silicates and aluminosilicate mineral powders such as [[fly ash]] and
  30 KB (4,351 words) - 10:23, 20 September 2010
• Ethylene oxide
  ...such as heating to 160 °C and pressurizing to 3 MPa and adding an acid or alkali catalyst. ...ch as [[alcoholates]] [[hydroxide]]s, [[carbonate]]s or other compounds of alkali or [[alkaline earth metal]]s.<ref name="glycol" /> The reaction mechanism i
  82 KB (11,709 words) - 21:31, 20 September 2010
• Manganese
  ...used industrially as [[pigment]]s. The [[permanganate]]s of [[alkali metal|alkali]] and [[alkaline earth metals]] are powerful oxidizers. Manganese dioxide i ...duced by dissolving Mn compounds, such as [[manganese dioxide]], in molten alkali while exposed to air.
  44 KB (6,128 words) - 21:32, 20 September 2010
• Beryllium
  ...the beryllium by dissolving the [[aluminium hydroxide]] in an additional [[alkali]]. Vauquelin named the new element "glucinum" for the sweet taste of some ...luminium metal. Beryllium, again similarly to aluminium, dissolves in warm alkali to form the beryllate anion, Be(OH)₄²⁻, and hydroge
  41 KB (5,890 words) - 21:34, 20 September 2010
• Chlorine
  ...lubility of chlorine in water is increased if the water contains dissolved alkali hydroxide, and in this way, [[chlorine bleach]] is produced. In hot concentrated alkali solution [[hypochlorite]] disproportionates:
  36 KB (5,155 words) - 21:35, 20 September 2010
• Lead
  ...ad(II) oxide|PbO]] (also known as [[litharge]]), leaving the corresponding alkali [[nitrite]]. PbO is representative of lead's +2 oxidation state. It is solu Lead(II) oxide is also soluble in [[alkali metal|alkali]] [[hydroxide]] solutions to form the corresponding [[plumbite]] salt.<ref
  52 KB (7,694 words) - 21:36, 20 September 2010
• Crown ether
  ...epresented a new class of complexing agents that were capable of binding [[alkali metal]] cations. He proceeded to report systematic studies of the synthesis
  6 KB (864 words) - 20:14, 21 September 2010
• Trisodium citrate
  ...esses a saline, mildly tart flavor. For this reason, citrates of certain [[alkali metal|alkaline]] and [[alkaline earth metal]]s (e.g. sodium and calcium cit
  5 KB (649 words) - 20:14, 21 September 2010
• Scorpionate ligand
  These compounds are usually synthesized by reacting pyrazole with alkali-metal borohydrides, such as [[sodium borohydride]] NaBH₄, under
  9 KB (1,297 words) - 20:14, 21 September 2010
• Cryptand
  ...8-09-8}}</ref> All-amine cryptands exhibit particularly high affinity for alkali metal cations, which has allowed the isolation of salts of K^-.<r ...sulation mode confers some size-selectivity, enabling discrimination among alkali metal cations (e.g. Na<SUP>+</SUP> vs. K<SUP>+</SUP>).
  5 KB (728 words) - 20:14, 21 September 2010
• Catechol
  ...nols, especially [[2-chlorophenol]], with hot aqueous solutions containing alkali metal hydroxides. Its methyl ether derivative, [[guaiacol]], converts to c
  11 KB (1,437 words) - 20:14, 21 September 2010
• 18-Crown-6
  A related and generally superior complexant for alkali metal cations is [[dibenzo-18-crown-6]].
  3 KB (449 words) - 20:14, 21 September 2010
• Dithiolene
  Most dithiolene complexes are prepared by reaction of alkali metal salts of 1,2-alkenedithiolates with metal halides. A common alkenedit
  9 KB (1,258 words) - 20:15, 21 September 2010
• DTPMP
  ...ion of the precipitation of [[barium sulfate]] (BaSO₄). At high alkali and high temperature (above 210 °C) environments DTPMPA has better scale a
  2 KB (227 words) - 20:15, 21 September 2010
• Hydrolysis
  ..., e.g., concentrated [[sulfuric acid]] (H₂SO₄), or [[alkali]], e.g., [[sodium hydroxide]] (NaOH).
  14 KB (2,113 words) - 20:16, 21 September 2010
• Stability constants of complexes
  ...ccur in particular cases. For example, phosphates form weak complexes with alkali metals, so, when determining stability constants involving phosphates, such
  50 KB (7,450 words) - 20:16, 21 September 2010
• Solubility equilibrium
  ...chemical reaction with another constituent of the solvent, such as acid or alkali. Each type of equilibrium is characterized by a temperature-dependent [[equ ...o describe the solubility of the un-ionized form in the absence of acid or alkali.
  23 KB (3,592 words) - 20:16, 21 September 2010
• Acid–base reaction
  ...mist [[Hermann Lux]]<ref>{{cite journal|title=Solubility of Water Vapor in Alkali Borate Melts|last=Franz|first=H.|year=1966|journal=J. Am. Ceram. Soc.|volum ...When an acid reacts with an alkali it forms a metal, salt and water. Acid-alkali reactions are also a type of [[Neutralization (chemistry)|neutralization re
  29 KB (4,415 words) - 20:17, 21 September 2010
• PH
  ...centration of background electrolyte. Since the concentrations of acid and alkali are known it is easy to calculate the concentration of hydrogen ions so tha ...is not strictly valid in other circumstances, such as in measurements of [[Alkali soils|soil alkalinity]].
  33 KB (5,044 words) - 20:17, 21 September 2010
• Ligand
  | [[Crown ether]]s || || neutral || || primarily for alkali and alkaline earth metal cations | [[Cryptand|2,2,2-crypt]] || || || hexadentate || primarily for alkali and alkaline earth metal cations
  25 KB (3,607 words) - 20:18, 21 September 2010
• Sterically induced reduction
  Divalents Lanthanides are extremely reducing (can reduce alkali cations) compounds. Of these divalent lanthanides, SmI₂ is a co
  5 KB (727 words) - 20:18, 21 September 2010
• Coordination complex
  ...ion chemistry" is the study of "inorganic chemistry" of all [[alkali metal|alkali]] and [[alkaline earth metal]]s, [[transition metal]]s, [[lanthanide]]s, [[
  25 KB (3,677 words) - 20:18, 21 September 2010
• List of cutaneous conditions
  *[[Alkali-induced contact dermatitis|Alkali-induced]]
  177 KB (19,269 words) - 21:05, 21 September 2010
• Xenon
  ...long periods of time even after the laser beam has been turned off and the alkali vapor removed by condensation on a room-temperature surface. Spin polarizat {{chem|XeO|3}} is weakly acidic, dissolving in alkali to form unstable ''xenate'' salts containing the {{chem|HXeO|4|−}} anion.
  82 KB (11,842 words) - 21:02, 24 September 2010
• Diethyl ether
  ...n ether synthesis]], in which an [[alkoxide]] (produced by dissolving an [[alkali metal]] in the alcohol to be used) performs a [[nucleophilic substitution]]
  16 KB (2,212 words) - 21:03, 24 September 2010
• Casein
  ...insoluble in neutral salt solutions, it is readily dispersible in dilute [[alkali]]s and in [[salt]] solutions such as sodium [[oxalate]] and sodium [[acetat
  15 KB (2,161 words) - 19:38, 13 October 2010
• Shea butter
  ...ubstances that cannot be fully converted into [[soap]] by treatment with [[alkali]].)
  7 KB (1,090 words) - 19:39, 13 October 2010
• Atomic clock
  ...atomic gas cell standard builds on a confined reference isotope (often an alkali metal such as Rubidium (⁸⁷Rb)) inside an RF cavity. The atoms ar
  32 KB (4,699 words) - 14:52, 10 December 2011