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Electric Power Conference, Chicago, Illinois, May 10-12, 2011 / Exhibitors
A number of air pollution system and coal fired boiler component suppliers, as well as some water oriented companies, will be exhibiting.
Revision Date: 3/9/2011
Tags: 221112 - Fossil Fuel 化石燃料, NeuCo, Metso, NWL Transformers, Nalco Mobotec, Milton Roy, Layne Christensen, KSB, Oak Park Chimney, KE Burgmann, Siemens Energy, Johnson Matthey, Horn Industrial Services, Kiewit Power Engineers, Paragon Airheater Technologies, Pennsylvania Crusher, Praxair, Roberts & Schaefer, CoaLogix, SOLVAir Solutions, SPX Flow Technology, Zachry, Veolia ES / Special Services, Swan Analytical Instruments, Hitachi Power Systems America, Hadek, Curtiss-Wright, International Chimney, Ovivo USA, Whiting Corporation, Vector Construction, Pentair Flow Technologies, Titan Fabrication, Sulzer Turbo Services, Pullman Energy Services, Nickel Systems, National Steel Erection, Air - Cure, Masaba Mining Equipment, National Steel City, Heyl & Patterson, FMC Corporation, East Jordan Iron Works, Degremont Technologies, Day & Zimmermann, Cambria Contracting, Burns & McDonnell, BRUKS Rockwood, Babcock & Wilcox, Grindex Pumps, Clyde Bergemann, Allied Environmental Solutions, Fujikin, Fuel Tech, FLSmidth, Everlasting Valve, Endress + Hauser, Eaton, DustMASTER Enviro Systems, Dustex, Donaldson, Graycor, Infilco Degremont, GE Energy, Chemco Systems, Calgon Carbon, Blome International, Barnhart Crane & Rigging, Apollo Valves, Atlas Copco, USA
Fundamentals of Cooling Tower Heat Transfer Brad Buecker, Kiewit Power Engineers Many power plants and other industrial facilities utilize open recirculating cooling systems equipped with cooling towers for heat transfer from condensers and auxiliary heat exchangers. Cooling towers commonly sit well away from the main plant, and it is often possible to forget about them until something goes awry. This talk outlines the fundamentals of heat transfer in a cooling tower and important issues for maximizing heat exchange.
Revision Date: 4/14/2011
Tags: 221112 - Fossil Fuel 化石燃料, Kiewit Power Engineers, Cooling Tower, Cooling, USA
Monitoring Topics Covered in August 24 Hot Topic Hour
In the hot topic hour on August 24 Mcilvaine covered several subjects important to the monitoring industry. Debbie Fox analyzed the impact of the CSAPR vacatur. Pictures of presenters and of exhibitor stands were accompanied by discussions of process monitoring in waste to energy plants, the multi metals analyzer, the MATS condundrum, boiler combustion optimization , a rapid measurement for particles in ambient air, and protocol gases, and a new SO3 monitor
Revision Date: 8/28/2012
Tags: 221112 - Fossil Fuel 化石燃料, Pall Corporation, Institute of Clean Air Companies, AMC Power / Air Monitor Corp., Eli Lilly, Thermo Scientific, ERM, Praxair, Ormantine USA, Kiewit Power Engineers, McIlvaine, ABB, Combustion Optimization, Metal Analyzer, VOC, Protocol Gases, SO3, Regulation, Standards, Mercury, Monitoring
Kiewit 569 MW Natural Gas-fired Cherokee Power Plant to Use Less Water than Present
Kiewit Construction was awarded a contract by Xcel Energy to design and construct the planned 569 MW Cherokee combined cycle natural gas-fired power plant in Colorado. Kiewit said this is the company’s first GE 7F-5 Series Project. Construction is scheduled for completion in fall 2015.
Revision Date: 11/26/2012
Tags: 221112 - Fossil Fuel 化石燃料, Xcel Energy, Kiewit Power Engineers, Western Resources, Project, World Power Generation, USA
Kiewit Power Engineers Contacts for Xcel and Other Projects
A summary of contacts at Kiewit Power Engineers for the Xcel Cherokee and other projects.
Revision Date: 11/26/2012
Tags: Kiewit Power Engineers, Directory, World Power Generation
Power Plant Automation and Control Webinar May 23, 2013 - Presenters Bios
Revision Date: 5/23/2013
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Kiewit Power Engineers, Xcel Energy, Ovivo USA, Hydrolox, Nalco
Boiler Feed and Cooling Water Treatment - Webinar - Hot Topic Hour December 6, 2012
Discussion of the latest technologies available or under development to treat boiler feed and cooling water from natural and process sources
Revision Date: 12/6/2012
Tags: 221112 - Fossil Fuel 化石燃料, Kiewit Power Engineers, Miox, Ovivo USA, Sheppard T. Powell Associates, Pall Corporation, Ultrafiltration, Condenser, Zero Liquid Discharge System, Reverse Osmosis, Cooling Tower, Water Treatment, Microfiltration, Boiler Feedwater, Air Inleakage, Disinfection, Wastewater Treatment
The most common and modern makeup water production methods, including reverse osmosis, portable mixed-bed polishing and electrodeionization (EDI).
Revision Date: 12/6/2012
Tags: 221112 - Fossil Fuel 化石燃料, Kiewit Power Engineers, Cooling Tower, Boiler Feedwater, Wastewater Treatment
Inlet Pretreatment for Gas Turbines Webinar - Hot Topic Hour March 14, 2013
Gas turbine performance and maintenance are greatly affected by the cleanliness and physical properties of the incoming air.
Revision Date: 3/14/2013
Tags: 221112 - Fossil Fuel 化石燃料, W. L. Gore, Nederman, TDC Filter, Kiewit Power Engineers, Chiller, HEPA Filter, Air Filter, Cooling, Air Filtration, Air Intake
ARCTIC Overview by Luke Buntz, Kiewit - Hot Topic Hour March 14, 2013
Luke discussed the ARCTIC (Absorption Refrigeration Cycle Turbine Inlet Conditioning) System.
Revision Date: 3/14/2013
Tags: 221112 - Fossil Fuel 化石燃料, Kiewit Power Engineers, Chiller, Air Intake, Cooling
Power Plant Cooling Towers and Cooling Water Issues Webinar - Hot Topic Hour May 23, 2013
Power plant cooling presents regulatory and technical challenges.
Revision Date: 5/23/2013
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Ovivo USA, Hydrolox, Xcel Energy, Nalco, Kiewit Power Engineers, Treatment Chemical, Screen, Cooling Tower, Water Treatment, Heat Exchange
Tightening regulations on the quality, and sometimes quantity, of power plant wastewater streams are influencing cooling tower treatment programs.
Revision Date: 5/23/2013
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Kiewit Power Engineers, Cooling Tower, Treatment Chemical, Heat Exchange
Power Plant Cooling Towers and Cooling Water Issues, Webinar May 23, 2013 - Presenter Bios
Revision Date: 5/23/2013
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Kiewit Power Engineers, Ovivo USA, Hydrolox, Xcel Energy, Nalco
Dry scrubber options as listed by Kiewit
In addition to Graff-Wulff, Babcock Turbosorp, and Allied/Lurgi design provide the CFB options. SDA is more widely used but concern about atomizer O &M costs as well as distributing the slurry in droplets which will dry prior to reaching the particulate collector.
Revision Date: 3/26/2014
Tags: Kiewit Power Engineers, Power Engineering
More Dry scrubber analysis from Kiewit
See previous articlesfor details but here is more: For the CFBs, a typical approach temperature is 30°F to 40°F, while for the NID a tighter approach of 25°F to 30°F is more common. Because the temperature is still maintained above saturation, reactor materials of construction are typically carbon steel. Type 316 L stainless steel is often used for specialty components such as water injection nozzles and some lime hydrator parts.
Revision Date: 3/26/2014
Tags: Kiewit Power Engineers, Energy-Tech Magazine