Natural gas liquid pressure regulating vaporizer sampling system
AssigneeMustang Sampling, LLC
InventorKenneth O. Thompson
Life of this patent
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Abstract
System and method for natural gas liquid sample pressure regulating vaporizer system including a vented cabinet having a gas sample input, a pressure regulator, a single path vaporizer, a liquid block, a heated regulator and a gas sample outlet, and a communications assembly including a temperature controller, a communication outlet, and a power input electrically connected via appropriate secure feedthroughs to the cabinet.
Claims8
A natural gas liquid sample vaporizer system comprising:
- a vented cabinet having a natural gas liquid sample input, a pressure regulator, a single path vaporizer, a liquid block, a heated regulator and a gas sample outlet, and
- a communications assembly electrically connected via appropriate secure feedthroughs to the cabinet, said assembly including an electrically powered temperature controller, an electrically powered communication outlet, and an electrical power input.
A method for conditioning a sample of natural gas liquid by reducing the liquid pressure and vaporizing the liquid extracted from a high pressure natural gas liquid line, comprising the steps of:
- a) inputting a natural gas liquid sample into a sample conditioning system;
- b) reducing the pressure of liquid sample;
- c) vaporizing the natural gas liquid sample;
- d) passing the vaporized natural gas liquid sample through a liquid block;
- and
- e) passing the vaporized natural gas liquid sample through a pressure reducing regulator to a sample analyzer output while maintaining a sufficient temperature to prevent hydrocarbon dew point drop-out.
Dependencies are inferred from the claim text.