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  1. Modified cycles, adsorbents improve gas treatment, increase mol-sieve life

    Magazine Articles

    Magazine Articles

    Mon, 4 Aug 2008

  2. Field tests prove microscale NRU to upgrade low-btu gas

    Field tests of a scalable, microscale, N 2 -rejection unit have demonstrated the effectiveness of the portable and cost-effective NRU to upgrade low-pressure (

    Magazine Articles

    Magazine Articles

    Thu, 1 Oct 2009

  3. SERVICES | SUPPLIERS

    primarily serves the rental industry to supplement their existing fleets. Mustang Services rents out its equipment, mainly adsorption type air dryers, after coolers and filters to the rental industry which service industrial, pipeline and other end-users

    Magazine Articles

    Magazine Articles

    Mon, 3 Aug 2015

  4. Activated carbon passes tests for acid-gas cleanup

    Lewis G. Harruff, Stephen J. Bushkuhl Saudi Arabian Oil Co. Dhahran, Saudi Arabia Use of activated carbon to remove hydrocarbon contaminants from the acid-gas feed to Claus sulfur-recovery units has been successfully pilot tested in Saudi Arabia. Pilot plant results are discussed here along with ...

    Magazine Articles

    Magazine Articles

    Mon, 24 Jun 1996

  5. SPECIAL REPORT: Extending mole-sieve life depends on understanding how liquids form

    Well-designed, monitored, and operated molecular sieve dehydration systems in natural gas processing plants effectively remove moisture for more than 2,000 regeneration cycles.

    Magazine Articles

    Magazine Articles

    Mon, 19 May 2008

  6. BTX: PROBLEM AND SOLUTION-1: Activated carbon eliminates Claus deactivation problem

    As have other operators with lean feed acid gas containing benzene, toluene, and xylene (BTX), Saudi Aramco has dealt for years with chronic Claus catalyst deactivation, low sulfur recovery, and frequent shutdowns to replace catalyst.

    Magazine Articles

    Magazine Articles

    Mon, 22 Oct 2007

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

    Segregating fuel-gas blending streams and extracting hydrogen, NGLs, ethylene, and propylene provide a moderate capital cost route for a refinery to improve profitability.

    Magazine Articles

    Magazine Articles

    Mon, 7 Oct 2013

  8. Gazprom Neft lets contract for Moscow refinery

    Russia’s JSC Gazprom Neft has let a contract to Tecnimont SPA, a subsidiary of Maire Tecnimont SPA, Milan, for engineering, procurement, and construction management (EPCM) services related to a long-planned combined oil refinery unit (CORU) upgrade and modernization project at its 12.15 ...

    Online Articles

    Online Articles

    Fri, 19 Jun 2015

  9. Gazprom Neft lets contract for Moscow refinery

    Russia's JSC Gazprom Neft has let a contract to Tecnimont SPA, a subsidiary of Maire Tecnimont SPA, Milan, for engineering, procurement, and construction management (EPCM) services related to a long-planned combined oil refinery unit (CORU) upgrade and modernization project at its 12.15 ...

    Magazine Articles

    Magazine Articles

    Mon, 29 Jun 2015

  10. Study compares COS-removal processes

    A recent study evaluated the different treating processes that remove carbonyl sulfide (COS) from propane streams.

    Magazine Articles

    Magazine Articles

    Mon, 22 Sep 2003

  11. BTX: PROBLEM AND SOLUTION-Conclusion: CBUs eliminate BTX-induced catalyst deactivation

    The first part of this two-part series describes how Saudi Aramco faced chronic Claus catalyst deactivation for years as a result of benzene, toluene, and xylene (BTX) in lean acid gas feed to several of its sulfur-recovery units (SRUs).

    Magazine Articles

    Magazine Articles

    Mon, 5 Nov 2007

  12. Low-sulfur specifications cause refiners to look at hydrotreating options

    Future environmental regulations may require refiners to produce fluid catalytic cracking (FCC) gasoline with less than 100 ppm sulfur. To comply, refiners can choose to hydrotreat the feed or desulfurize the gasoline. Process options to desulfurize gasoline include: Undercutting the FCC gasoline ...

    Magazine Articles

    Magazine Articles

    Mon, 8 Dec 1997

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