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Tank leak detection is implemented to alert the operator to a suspected release from any part of a storage tank system, what enables to prevent from soil contamination and loss of product. In many countries regulated UST are required to have an approved leak detection method so that leaks are discovered quickly and the release is stopped in time.
Flash evaporation, or flashing, is the process of volatile components suddenly vaporizing from their liquid state. This often happens during the transportation of petroleum products through pipelines and into vessels, such as when the stream from a common separation unit flows into an on-site atmospheric storage tank. Vessels that are used to ...
Some companies choose to relocate existing tanks, rather than embark on new tank construction. Tank relocation services can be utilized on land or via navigable waterways. There can be cost benefits to relocating an existing tank, depending on variables such as distance and the condition of the tank.
Tank-gauging equipment is used to tell the person in charge how much space is left in the tank, and all tankers have at least two independent methods for tank-gauging. [101] As the tanker becomes full, crew members open and close valves to direct the flow of product and maintain close communication with the pumping facility to decrease and ...
Custody transfer measurements involve measurements in pipelines, storage tanks, transportation tanks (tankers, trailers or railway tanks) - whole fuel distribution process must be traceable. In order measurements can be made in a volume or mass units (or both), so various metering methods are commonly used. [3]
Aliso Canyon SS 25 wellhead, December 17, 2015. Note subsidence craters at center, apparently from the attempts to plug the leaking well. The Aliso Canyon gas leak (also called Porter Ranch gas leak [1] and Porter Ranch gas blowout [2]) was a massive methane leak in the Santa Susana Mountains near the neighborhood of Porter Ranch in the city of Los Angeles, California.
Among the tanks up for auction is a World War II German Panzer IV tank, which is expected to fetch as much as $2.6 million, and an M4 "Jumbo Sherman" Assault Tank, which could go for as much as $1 ...
California State Government Organization Archived 2010-10-06 at the Wayback Machine - Chart showing a hierarchy of the above departments and commissions California State Agency Databases Archived 2016-03-07 at the Wayback Machine - Comprehensive list of state agencies and databases maintained by the American Library Association