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Refrigeration

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

  1. 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

  2. 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

  3. 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

  4. 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

  5. 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 ..... a larger heat exchanger. Propane refrigeration cycle To provide the required chilling, a propane refrigeration system was required. Fig. 5 shows

  6. Two-phase expanders manage feed-gas changes

    Magazine Articles

    Mon, 3 Mar 2014

    temperature and assist in providing refrigeration to the process. PGNiG's Odolanow plant ..... more than 0.2%. Therefore, the refrigeration potential of the feed gas has been reduced ..... JT2, and JT3 provide all of the refrigeration to the process. The methane product

  7. 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

  8. Total lets contract for Antwerp refinery expansion

    Online Articles

    Wed, 24 Sep 2014

    naphtha feeds, according to GE. The $33 million contract includes multiple trains of motor-driven ethylene and propylene refrigeration , saturated and unsaturated off-gas compressors, and a turboexpander-driven compressor together with GE’s project

  9. 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

  10. 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

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