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  2. 1-Bromopropane - Wikipedia

    en.wikipedia.org/wiki/1-Bromopropane

    Like many other liquid halocarbons, 1-bromopropane finds use as a liquid or gaseous solvent. It is a solvent for adhesives in aerosol glues that glue foam cushions together. [ 6 ] It is a solvent in asphalt production, in the aviation industry for maintenance, and in synthetic fiber production. [ 7 ]

  3. Total dynamic head - Wikipedia

    en.wikipedia.org/wiki/Total_dynamic_head

    In fluid dynamics, total dynamic head (TDH) is the work to be done by a pump, per unit weight, per unit volume of fluid.TDH is the total amount of system pressure, measured in feet, where water can flow through a system before gravity takes over, and is essential for pump specification.

  4. Bromopropane - Wikipedia

    en.wikipedia.org/wiki/Bromopropane

    Bromopropane is the name of 2 monobrominated propane isomers: 1-Bromopropane (n-propyl bromide) 2-Bromopropane (isopropyl bromide) This page was last edited on 31 ...

  5. Circulator pump - Wikipedia

    en.wikipedia.org/wiki/Circulator_pump

    The traditional hot water recirculation system uses the existing cold water line as return line from the point of use located farthest from the hot water tank back to the hot water tank. The first of two system types has a pump mounted at the hot water heater while a "normally open" thermostatic control valve gets installed at the farthest ...

  6. Fluid power - Wikipedia

    en.wikipedia.org/wiki/Fluid_power

    A fluid power system has a pump driven by a prime mover (such as an electric motor or internal combustion engine) that converts mechanical energy into fluid energy, Pressurized fluid is controlled and directed by valves into an actuator device such as a hydraulic cylinder or pneumatic cylinder, to provide linear motion, or a hydraulic motor or pneumatic motor, to provide rotary motion or torque.

  7. 1-Bromo-3-chloropropane - Wikipedia

    en.wikipedia.org/wiki/1-Bromo-3-chloropropane

    1-Bromo-3-chloropropane is an organohalogen compound with the formula Br(CH 2) 3 Cl. It is a colorless liquid, produced by free-radical addition of hydrogen bromide to allyl chloride. [1] It is used as an alkylating agent to install the –(CH 2) 3 Cl [2] [3] and –(CH 2) 3 – groups. [4] For example, it is a precursor to 4-chlorobutyronitrile.

  8. Multiphase flow - Wikipedia

    en.wikipedia.org/wiki/Multiphase_flow

    Three-phase, gas-liquid-liquid flows: mixtures of vapors and two immiscible liquid phases are common in chemical engineering plants. Examples are gas-oil-water flows in oil recovery systems and immiscible condensate-vapor flows in steam/hydrocarbon condensing systems. [20] Further examples lie in the flow of oil, water and natural gas.

  9. Souders–Brown equation - Wikipedia

    en.wikipedia.org/wiki/Souders–Brown_equation

    Calculate the maximum allowable vapor velocity in the vessel by using the Souders–Brown equation: = where v is the maximum allowable vapor velocity in m/s ρ L is the liquid density in kg/m 3 ρ V is the vapor density in kg/m 3