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  2. Useful conversions and formulas for air dispersion modeling

    en.wikipedia.org/wiki/Useful_conversions_and...

    1 Nm 3 of any gas (measured at 0 °C and 1 atmosphere of absolute pressure) equals 37.326 scf of that gas (measured at 60 °F and 1 atmosphere of absolute pressure). 1 kmol of any ideal gas equals 22.414 Nm 3 of that gas at 0 °C and 1 atmosphere of absolute pressure ... and 1 lbmol of any ideal gas equals 379.482 scf of that gas at 60 °F and ...

  3. Air pollutant concentrations - Wikipedia

    en.wikipedia.org/wiki/Air_pollutant_concentrations

    1 atm = absolute pressure of 101.325 kPa or 1.01325 bar; mol = gram mole and kmol = 1000 gram moles; Pollution regulations in the United States typically reference their pollutant limits to an ambient temperature of 20 to 25 °C as noted above. In most other nations, the reference ambient temperature for pollutant limits may be 0 °C or other ...

  4. Ministry of Natural Resources and Environment (Vietnam)

    en.wikipedia.org/wiki/Ministry_of_Natural...

    The Ministry of Natural Resources and Environment (MONRE, Vietnamese: Bộ Tài nguyên và Môi trường) is a government ministry in Vietnam responsible for: land, water resources; mineral resources, geology; environment; hydrometeorology; climate change; surveying and mapping; management of the islands and the sea.

  5. Emission standard - Wikipedia

    en.wikipedia.org/wiki/Emission_standard

    Maximum limits are 2.7 grams per kilometre (4.35 g/mi) of CO, 0.39 grams per kilometre (0.63 g/mi) of HC, and 0.48 grams per kilometre (0.77 g/mi) of NO x. One interesting detail of the Japanese emissions standards was that they were introduced in a soft manner; that is, 1978 model year cars could be sold that did not meet the 1978 standards ...

  6. Energy in Vietnam - Wikipedia

    en.wikipedia.org/wiki/Energy_in_Vietnam

    In 2017 the energy intensity of Vietnam's economy (E/G) was 5.7 MJ per year-2010 US$, above the world average of 5.2. [37] That was also higher than other ASEAN countries, for example Thailand (5.3) and Indonesia (3.5). This reflects the high level of energy use associated with Vietnam's industrialization and its heavy reliance on coal. [37]

  7. Volumetric flow rate - Wikipedia

    en.wikipedia.org/wiki/Volumetric_flow_rate

    Volumetric flow rate should not be confused with volumetric flux, as defined by Darcy's law and represented by the symbol q, with units of m 3 /(m 2 ·s), that is, m·s −1. The integration of a flux over an area gives the volumetric flow rate. The SI unit is cubic metres per second (m 3 /s). Another unit used is standard cubic centimetres per ...

  8. Government of Vietnam - Wikipedia

    en.wikipedia.org/wiki/Government_of_Vietnam

    The Government of the Socialist Republic of Vietnam (Vietnamese: Chính phủ nước Cộng hòa xã hội chủ nghĩa Việt Nam; less formally the Vietnamese Government or the Government of Vietnam, Vietnamese: Chính phủ Việt Nam) is the term to denote the current executive branch and body of the state administration of Vietnam.

  9. Gasoline gallon equivalent - Wikipedia

    en.wikipedia.org/wiki/Gasoline_gallon_equivalent

    1.5 US gallons (5.7 litres) of ethanol has the same energy content as 1.0 US gal (3.8 L) of gasoline. The energy content of ethanol is 76,100 BTU/US gal (5.89 kilowatt-hours per litre), compared to 114,100 BTU/US gal (8.83 kWh/L) for gasoline.