Vapor spill monitoring method

Bianchini, Gregory M; McRae, Thomas G

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Title: Vapor spill monitoring method

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Abstract

Method for continuous sampling of liquified natural gas effluent from a spill pipe, vaporizing the cold liquified natural gas, and feeding the vaporized gas into an infrared detector to measure the gas composition. The apparatus utilizes a probe having an inner channel for receiving samples of liquified natural gas and a surrounding water jacket through which warm water is flowed to flash vaporize the liquified natural gas.

Inventors:

Bianchini, Gregory M ^[1]; McRae, Thomas G ^[1]

Livermore, CA

Issue Date:: Tue Jan 01 00:00:00 EST 1985

Research Org.:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

OSTI Identifier:: 865553

Patent Number(s):: 4535639

Assignee:: United States of America as represented by United States (Washington, DC)

Patent Classifications (CPCs):: G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

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G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N1/14 - Suction devices, e.g. pumps
G01N1/22 - in the gaseous state {
G01N2001/1062 - {Sampling under constant temperature, pressure, or the like}
G01N2001/1418 - {Depression, aspiration}

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DOE Contract Number:: W-7405-ENG-48

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: vapor; spill; monitoring; method; continuous; sampling; liquified; natural; gas; effluent; pipe; vaporizing; cold; feeding; vaporized; infrared; detector; measure; composition; apparatus; utilizes; probe; inner; channel; receiving; samples; surrounding; water; jacket; warm; flowed; flash; vaporize; apparatus utilizes; monitoring method; infrared detector; warm water; gas composition; liquified natural; water jacket; natural gas; surrounding water; inner channel; gas effluent; continuous sampling; /73/

Citation Formats


                    Bianchini, Gregory M, and McRae, Thomas G. Vapor spill monitoring method.  United States: N. p., 1985. 
        Web.

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                    Bianchini, Gregory M, & McRae, Thomas G. Vapor spill monitoring method.  United States.

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                    Bianchini, Gregory M, and McRae, Thomas G. Tue .  
        "Vapor spill monitoring method".  United States.  https://www.osti.gov/servlets/purl/865553.

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@article{osti_865553,

  title        = {Vapor spill monitoring method},

  author       = {Bianchini, Gregory M and McRae, Thomas G},

  abstractNote = {Method for continuous sampling of liquified natural gas effluent from a spill pipe, vaporizing the cold liquified natural gas, and feeding the vaporized gas into an infrared detector to measure the gas composition. The apparatus utilizes a probe having an inner channel for receiving samples of liquified natural gas and a surrounding water jacket through which warm water is flowed to flash vaporize the liquified natural gas.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Jan 01 00:00:00 EST 1985},

  month        = {Tue Jan 01 00:00:00 EST 1985}

}

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