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  2. Automated tank cleaning machine - Wikipedia

    en.wikipedia.org/wiki/Automated_tank_cleaning...

    Image depicts Gamajet automated tank cleaning machines Alfa Laval Gamajet machine lowered into a manhole for cleaning. An automated tank cleaning machine is a machine used to clean cargo, process, underground storage tanks and similar equipment such as those found in tank trucks, railroad cars, barges, oil tankers, food and beverage manufacturing facilities, chemical processing plants, ethanol ...

  3. Fuel polishing - Wikipedia

    en.wikipedia.org/wiki/Fuel_polishing

    Fuel polishing is the technical cleaning process used to remove or filter microbial contamination from oil and hydrocarbon fuel in storage. It is essentially the removal of water, sediment and microbial contamination from such fuels as diesel, red diesel and biodiesel.

  4. Centrifugal water–oil separator - Wikipedia

    en.wikipedia.org/wiki/Centrifugal_water–oil...

    The same process that happened in the first tank will happen in the second and third tanks just with less and less contaminants. In a centrifugal oil and water separator, the force of gravity is one-thousand [ citation needed ] times greater that of the coalescing plate pack separator or the petrol interceptor, so the separation is much greater.

  5. Clean-in-place - Wikipedia

    en.wikipedia.org/wiki/Clean-in-place

    A clean-in-place unit on display at the World of Coca-Cola in Atlanta. Clean-in-place (CIP) is an automated method of cleaning the interior surfaces of pipes, vessels, equipment, filters and associated fittings, without major disassembly. CIP is commonly used for equipment such as piping, tanks, and fillers.

  6. Oil tanker - Wikipedia

    en.wikipedia.org/wiki/Oil_tanker

    Also, when tanks are to be inspected or maintenance must be performed within a tank, it must be not only cleaned, but made gas-free. [105] On most crude-oil tankers, a special crude oil washing (COW) system is part of the cleaning process. [105] The COW system circulates part of the cargo through the fixed tank-cleaning system to remove wax and ...

  7. Instrumentation in petrochemical industries - Wikipedia

    en.wikipedia.org/wiki/Instrumentation_in...

    Pressure in blanketed tanks is maintained by self actuating pressure control valves (PCVs). As liquid is withdrawn from the tank the pressure in the gas space falls. The blanket gas supply valve opens to maintain the pressure. As the tank fills with liquid the pressure rises and a vent gas valve open to vent gas to atmosphere or a vent system. [11]

  8. Pregnant Woman Reportedly Stabbed 14 Times by Pizza Delivery ...

    www.aol.com/pregnant-woman-reportedly-stabbed-14...

    A pregnant woman is recovering in the hospital after she was stabbed multiple times by a pizza delivery driver over the size of her tip, according to reports.

  9. Parts cleaning - Wikipedia

    en.wikipedia.org/wiki/Parts_cleaning

    Aqueous parts cleaning industrial washer. Parts cleaning is a step in various industrial processes, either as preparation for surface finishing or to safeguard delicate components. One such process, electroplating, is particularly sensitive to part cleanliness, as even thin layers of oil can hinder coating adhesion.