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• Acetic acid
  | Dipole = 1.74 [[Debye|D]] (gas) ...l]]s including [[iron]], [[magnesium]], and [[zinc]], forming [[hydrogen]] gas and metal salts called acetates. [[Aluminium]], when exposed to oxygen, for
  41 KB (5,915 words) - 15:49, 27 September 2010
• Nitrous oxide
  | OtherNames = Laughing gas | Appearance = colorless gas
  61 KB (8,728 words) - 15:50, 27 September 2010
• Mercury (element)
  ...ongly resists removal of an electron, mercury behaves similarly to [[noble gas]] elements, which form weak bonds and thus easily melting solids. The stabi ...of U.S. mercury emissions in 1999). This includes power plants fueled with gas where the mercury has not been removed. Emissions from coal combustion are
  69 KB (10,077 words) - 20:35, 20 September 2010
• Plastic recycling
  ...|page=702|quote=More than hlf the states in the United States have enacted laws that require plastic products to be labeled with numerical codes that ident | Clarity, strength, toughness, barrier to gas and moisture.
  18 KB (2,694 words) - 20:59, 6 July 2010
• Depleted uranium
  ...urther escape of depleted UF₆. Release of the hydrogen fluoride gas to the atmosphere is also slowed by the plug formation.<ref>[http://web.ead ...its reaction products and a man died after inhaling some of the resulting gas{{Citation needed|date=August 2010}}. Though some of the more highly exposed
  80 KB (11,721 words) - 09:13, 20 September 2010
• Metal foam
  ...[[metal]], frequently [[aluminium]], containing a large volume fraction of gas-filled [[pore]]s. The pores can be sealed (closed-cell [[foam]]), or they ...., et al., Experimental Analysis of Multiphase Flow in Metallic foam: Flow Laws, Heat Transfer and Convective Boiling. Advanced material Engineering, 2006.
  5 KB (784 words) - 09:13, 20 September 2010
• Metallic bond
  ...free electron model]]. In both of these models the electrons are seen as a gas traveling through the lattice of the solid with an energy that is essential ...generally steered away from anything that did not seem to follow Dalton's laws of multiple proportions and the problem was considered the domain of a diff
  26 KB (4,024 words) - 09:13, 20 September 2010
• Dust
  ...ater, and preventing the tracking of dust onto adjacent roads. US federal laws require dust control on sources such as vacant lots, unpaved parking lots, ...Sun. The tails of [[comet]]s are produced by emissions of dust and ionized gas from the body of the comet. Dust also covers solid planetary bodies, and va
  11 KB (1,644 words) - 09:15, 20 September 2010
• Textile manufacturing
  ...sing yarn, as distinct from fabric very rapidly through a series of Bunsen gas flames in a gassing frame, in order to burn off the projecting fibres and m ...he mill, children were often allowed to ''help'' their older sisters, and laws have to be made to prevent [[child labour]] becoming established,
  38 KB (5,949 words) - 09:16, 20 September 2010
• Textiles of Mexico
  ...ther reason Asian products are cheaper is that utilities such electricity, gas and transport is cheaper.<ref name="vietrival"/>
  42 KB (6,562 words) - 09:16, 20 September 2010
• Cold formed steel
  ...he section and it was necessary to establish some minimum requirements and laws to control the situation. Also it was observed that the thin walls underwen | [[Gas metal arc welding|Wire-fed MIG (Metal Inert Gas) welding]]
  30 KB (4,082 words) - 09:21, 20 September 2010
• Concrete
  ...CO₂), creating up to 5% of worldwide man-made emissions of this gas, of which 50% is from the chemical process, and 40% from burning fuel.<ref> | title = Greenhouse Gas Control Technologies - 6th International Conference
  63 KB (9,167 words) - 09:23, 20 September 2010
• Factories Act 1961
  <li>Precautions with respect to [[explosive]] or [[inflammable]] [[dust]], [[gas]], [[vapour]] or [[Chemical substance|substance]]; and</li> <li>Protection from dangerous [[Gas|fumes]] and lack of [[oxygen]].</li>
  16 KB (2,191 words) - 20:31, 20 September 2010
• Globally Harmonized System of Classification and Labelling of Chemicals
  * A '''Flammable Gas''' is one that has a [[flammable]] range in air at 20 °C and a standard pr * '''Oxidizing Gases''' are any gas that may, generally by providing [[oxygen]], cause or contribute to the [[c
  32 KB (4,668 words) - 20:32, 20 September 2010
• Air safety
  During the 1920s, the first laws were passed in the USA to regulate [[civil aviation]]. Of particular signif ...lives, 48 from the effects of incapacitating and subsequently lethal toxic gas and smoke, in the 1985 [[British Airtours]] [[British Airtours Flight 28M|F
  53 KB (7,764 words) - 20:33, 20 September 2010
• Wildfire
  ...ttp://www.werc.usgs.gov/seki/pdfs/emissions.pdf |format=PDF| title = Trace gas emission in smoke-induced germination | author = Keeley, J.E. and C.J. Foth ..., accounts were written of [[occupational burning]] as well as customs and laws that governed the use of fire. In Germany, regular burning was documented i
  88 KB (12,641 words) - 20:35, 20 September 2010
• Lead poisoning
  ...items such as piping or blinds from the home) to nationwide policies (e.g. laws that ban lead in products or reduce allowable levels in water or soil). ...ded to gasoline, contributed to soil contamination.|alt=a closeup of a red gas pump with a warning label that reads, "for use as a motor fuel only" (in la
  90 KB (13,109 words) - 20:36, 20 September 2010
• Mine rescue
  ...by various hazards, including [[fire]]s, explosions, cave-ins, [[toxic]] [[gas]], [[smoke inhalation]], and water entering the mine. As mine rescue is par ...ts in all, mainly from [[fire station]]s) so they could be led out through gas-filled workings.
  4 KB (573 words) - 20:37, 20 September 2010
• Mining accident
  ...K. ''Methane asphyxia. Coal mine accident investigation of distribution of gas.'' Am J Forensic Med Pathol. 1985 Sep;6(3):211-4. PMID 3870672</ref> [[coal ...so promised to send safety supervision teams to 45 coal mines with serious gas problems and invite colliery safety experts to evaluate safety situations i
  15 KB (2,232 words) - 20:37, 20 September 2010
• Davy lamp
  ...to be mined despite the presence of [[methane]] and other [[flammable]] [[gas]]es, called ''[[firedamp]]'' or ''minedamp''. == Gas Detector ==
  6 KB (946 words) - 20:37, 20 September 2010

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