Rotating Equipmenthttp://www.hydrocarbonprocessing.com/RSS.aspx?FeedID=1762©2015 Hydrocarbon Processing60Rotating EquipmentConsider new labyrinth seals to optimize compressor operationshttp://www.hydrocarbonprocessing.com/Article/3448789/Consider-new-labyrinth-seals-to-optimize-compressor-operations.htmlFri, 01 May 2015 00:00:00 GMTLubrication update for rotating equipmenthttp://www.hydrocarbonprocessing.com/Article/3449106/Lubrication-update-for-rotating-equipment.htmlFri, 01 May 2015 00:00:00 GMTMaximize energy recovery with small steam turbinesUsing smaller turbines (50 kW to 300 kW) can aid system efficiency and help conserve energy. We investigate examples in which the application of smaller steam turbines provided return on investment within two years.http://www.hydrocarbonprocessing.com/Article/3448796/Maximize-energy-recovery-with-small-steam-turbines.htmlFri, 01 May 2015 00:00:00 GMTUse new methods to optimize energy efficiency of hydrogen compressorshttp://www.hydrocarbonprocessing.com/Article/3449215/Use-new-methods-to-optimize-energy-efficiency-of-hydrogen-compressors.htmlFri, 01 May 2015 00:00:00 GMTTop seven causes for lost olefin productionLong-term trends in production losses, showing total loss production measured in seven biennial studies, are discussed in this article to determine if these losses are increasing or decreasing over time. http://www.hydrocarbonprocessing.com/Article/3440265/Top-seven-causes-for-lost-olefin-production.htmlWed, 01 Apr 2015 00:00:00 GMTUse multistage integrated chilling to increase ammonia productionA new revamp approach for ammonia plants uses multistage integrated chilling (MIC). The MIC scheme provides an option that avoids expensive compressor upgrades for incremental improvements in ammonia production, with energy efficiency improvements up to 15%.http://www.hydrocarbonprocessing.com/Article/3440269/Use-multistage-integrated-chilling-to-increase-ammonia-production.htmlWed, 01 Apr 2015 00:00:00 GMT