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  2. Conductivity (electrolytic) - Wikipedia

    en.wikipedia.org/wiki/Conductivity_(electrolytic)

    Conductivity measurements are used routinely in many industrial and environmental applications as a fast, inexpensive and reliable way of measuring the ionic content in a solution. [1] For example, the measurement of product conductivity is a typical way to monitor and continuously trend the performance of water purification systems.

  3. Parts-per notation - Wikipedia

    en.wikipedia.org/wiki/Parts-per_notation

    Visualisation of 1%, 1‰, 1‱, 1 pcm and 1 ppm as fractions of the large block One part per hundred is generally represented by the percent sign (%) and denotes one part per 100 (10 2 ) parts , and a value of 10 −2 .

  4. Oil mist - Wikipedia

    en.wikipedia.org/wiki/Oil_mist

    Oil mist may form when high pressure fuel oil, lubricating oil, hydraulic oil, or other oil is sprayed through a narrow crack, or when leaked oil connects with a high temperature surface, vaporizes, and comes in contact with low air temperature. This happens while the fluids interact with the moving parts during machining. [1]

  5. A Cubic Mile of Oil - Wikipedia

    en.wikipedia.org/wiki/A_Cubic_Mile_of_Oil

    Cubic mile of oil; Unit of: Energy: Symbol: CMO: Conversions 1 CMO in ..... is equal to ... SI base units 1.6 × 10 20 kg·m 2 /s 2 SI units 1.6 × 10 20 joule CGS units 1.6 × 10 27 erg kilowatt hours 4.454 × 10 13 kWh British thermal units 1.519 × 10 17 BTU tonnes of LWR fuel at maximum permitted burnup

  6. Naphthenic oil - Wikipedia

    en.wikipedia.org/wiki/Naphthenic_oil

    One way of obtaining compositional information on lubricating base oil is the n-d-M method (ASTM D3238 [6]), an empirical method for determining the carbon type distribution by indicating the percentage of carbons in aromatic structure (%CA), the percentage of carbon in naphthenic structure (%CN) and the percentage of carbon in paraffinic ...

  7. Atmospheric distillation of crude oil - Wikipedia

    en.wikipedia.org/wiki/Atmospheric_distillation...

    The hot crude oil is then passed into a distillation column that allows the separation of the crude oil into different fractions depending on the difference in volatility. The pressure at the top is maintained at 1.2–1.5 atm [ 2 ] so that the distillation can be carried out at close to atmospheric pressure, and therefore it is known as the ...

  8. Gas/oil ratio - Wikipedia

    en.wikipedia.org/wiki/Gas/oil_ratio

    They go on to display oil wells with GOR of less than 5 MCFG/BBL and oil and gas wells between these limits. The EPA's 2016 Information Collection Request for Oil and Gas Facilities (EPA ICR No. 2548.01, OMB Control No. 2060-NEW) divided well types into five categories: 1. Heavy Oil (GOR ≤ 300 scf/bbl) 2.

  9. Template:Smoke point of cooking oils - Wikipedia

    en.wikipedia.org/wiki/Template:Smoke_point_of...

    Corn oil: 230–238 °C [9] 446–460 °F Corn oil: Unrefined: 178 °C [7] 352 °F Cottonseed oil: Refined, bleached, deodorized: 220–230 °C [10] 428–446 °F Flaxseed oil: Unrefined: 107 °C: 225 °F [3] Grape seed oil: 216 °C: 421 °F Lard: 190 °C: 374 °F [5] Mustard oil: 250 °C: 480 °F [11] Olive oil: Refined: 199–243 °C: 390 ...