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Refrigeration

Refrigeration news and technical articles from Oil & Gas Journal. Search Refrigeration latest and archived news and articles

  1. Azure Midstream starts up Haynesville gas plant

    Online Articles

    Fri, 4 Apr 2014

    in San Augustine County, Tex. A spokesperson for Azure Midstream told OGJ that the plant consists of two 5 MMcfd freon refrigeration plants. Azure said the plant came into service on Mar. 17 and will recover NGLs from gas produced from the James Lime

  2. MarkWest, Gulfport gear up Utica shale operations

    Magazine Articles

    Mon, 3 Dec 2012

    MarkWest Utica EMG LLC has started up the 60 MMcfd Cadiz refrigeration plant in Harrison County, Ohio, supported by production from two Utica shale wells operated by Gulfport Energy Corp., Oklahoma

  3. FIELD PROCEDURE MONITORS COMPRESSOR PERFORMANCE

    Magazine Articles

    Mon, 10 Dec 1990

    procedure is available to monitor and verify the performance of refrigeration compressors equipped with side ports. Side ports are installed ..... Using side ports allows higher efficiency operation of a refrigeration system where several loads are encountered at different

  4. Compressor-recycle valve design meets severe noise and operating specs

    Magazine Articles

    Mon, 26 Jan 1998

    The new 16 in. x 24 in. compressor recycle valve, located 40 ft above the ground, is on the bypass of a 15,000 hp refrigeration compressor. The design of the new compressor recycle valve at the Chevron El Segundo refinery's alkylation unit took

  5. Market conditions encourage refiners to recover by-product gases

    Magazine Articles

    Mon, 7 Oct 2013

    technology with supplemental propane refrigeration for NGL and RGP recovery. For the ..... of utilities and by sharing a common refrigeration system. With simultaneous execution ..... expansion, conventional mechanical refrigeration , cryogenic turboexpander, lean

  6. Enhanced NGL recovery process selected for Neptune gas plant expansion

    Magazine Articles

    Mon, 21 Jul 2003

    s technology replaces conventional propane refrigeration with a self- refrigeration and stripping gas package that allows up to ..... ethane and propane recoveries, mechanical refrigeration was later added to make Neptune I a refrigerated

  7. Energy optimization drives design for Saudi Aramco NGL-recovery plant

    Magazine Articles

    Mon, 3 Feb 2014

    from the second stage of the propane refrigeration loop chills the water in a dedicated ..... acid gas doesn't affect the propane refrigeration system. The system will also be designed ..... supplied from both NGL-recovery propane refrigeration systems (primary, backup). The

  8. Study identifies optimal C 2 recovery for NGL plants

    Magazine Articles

    Mon, 22 Aug 2005

    of NGL-recovery process used, the refrigeration system requirements, and CO 2 tolerance ..... processes for deep recovery of NGL include refrigeration , expander-based cryogenic, and ..... and operating expense. Mechanical refrigeration and lean-oil processes are more competitive

  9. Saudi Aramco installs new LPG recovery unit at Yanbú refinery

    Magazine Articles

    Mon, 4 Jun 2007

    column. A new three-stage propane refrigeration system is used to chill the CCR net gas to maximize ..... a larger heat exchanger. Propane refrigeration cycle To provide the required chilling, a propane refrigeration system was required. Fig. 5 shows

  10. New FPSO design produces LNG from offshore sources

    Magazine Articles

    Mon, 26 Aug 2002

    LNG projects and the single-stage refrigeration cycle. 2 For offshore liquefaction ..... technology was a nitrogen-expander refrigeration cycle with precooling by mechanical refrigeration and liquefaction in aluminum plate

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