| Case Study: Pipeline Restoration At A Generating Station Using Chemical Grout |
This article derscribes the repair of a 75-ft (23-m)deep, gravity-flow water inlet pipeline to stem the inflow of ground-water into the pipe. By C. KARL Sauereisen, Vice President, Sauereisen, Inc., Pittsburgh, Pennsylvania |
07/01/2009 |
1.95 MB |
| Datasheet: Total Hydrocarbon Gas Analyzer, Model 51i |
Introducing The Thermo Scientific Model 51i Total Hydrocarbon (THC) Analyzer. The Model 51i combines proven Flame Ionization Detector (FID) technology with the commonality of our i Series product line platform delivering unsurpassed reliablilty, simplicity, and ease of use.
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06/26/2009 |
117.7 KB |
| Datasheet: Vantage™ VNX Electrodeionization Systems |
Vantage™ VNX systems are pre-engineered and specifically designed to meet the demands of the power, microelectronics and general industry customer. Standard VNX systems come in flow rates ranging from 100gpm to 600gpm nominal (22.7 to 136.3 m3/hr), combining multiple Ionpure® VNX modules on a frame with power supplies, controllers, piping, sample valves, cleaning connections, and pressure, flow and quality monitoring instrumentation. |
06/24/2009 |
1.50 MB |
| Presentation: Proper System Design For Handling Fine Powder Sorbents |
Presented at Electric Power 2009, the presentation outlines good design practices for trona or sodium bicarbonate dry injection systems, for the elimination of SO2, SO3, HCl, HF, NOx and mercury. |
06/10/2009 |
7.09 MB |
| Presentation: Comparison Of Sodium Bicarbonate And Trona For SO2 Mitigation At A Coal-Fired Power Plant |
Presented at Electric Power 2009, this comparison details the use of trona vs sodium bicarbonate for the treatment of SO2 at a coal fired power plant. It also outlines acid mitigation chemical reactions, paramaters affecting performance, effect of sorbent particle size on SO2 removal, SO2 removal rates and more! |
06/10/2009 |
5.33 MB |
| Presentation: Dry Sorbent Injection Of Trona Or Sodium Bicarbonate For Air Pollution Control And Corrosion Prevention |
This presentation reviews air pollution control issues including SO2, SO3, NOx, and mercury as well as corrosion and other problems caused by SO3. It also details the effectiveness of sodium sorbents in mitigating these pollutants, and the parameters affecting DSI's effectiveness. |
06/10/2009 |
4.79 MB |
| Datasheet: NOx Analyzer Model 951C |
Simplified operation and ease of maintenance are the key design features of Emerson's Rosemount Analytical Model 951C NOX Analyzer. Designed for source emissions
analysis in Continuous Emission Monitoring Systems (CEMS), the Model 951C delivers top performance and
reliability. |
06/04/2009 |
468.7 KB |
| Video: The Hach 9240 Sodium Analyzer |
Watch our video demonstration and see how Hach’s 9240 Sodium Analyzer enables you to accurately monitor sodium in all power plant applications without having to etch your sodium electrodes ever again. |
05/25/2009 |
11.24 MB |
| White Paper: What Is pH, And How Is It Measured |
pH is defined as the negative logarithm of the hydrogen ion
concentration. This definition of pH was introduced in
1909 by the Danish biochemist, Soren Peter Lauritz
Sorensen. By Frederick J. Kohlmann |
05/21/2009 |
190.7 KB |
| White Paper: Turbidity And Suspended Solids: Determining The Relationship Between Turbidity And Total Suspended Solids |
The relationship between total suspended solids (TSS) and
turbidity is typically used to monitor sample quality in
process environments. Turbidity indicates sample stream
contamination that occurs when filters become over
saturated or a system becomes unbalanced.This procedure
is suited for use on the 2100N,2100AN, 2100P and SS6
Turbidimeter. By Hach Company |
05/21/2009 |
98.3 KB |
| Datasheet: Thermo Scientific Model TS Flow 100 No-Contact, In-Situ Probe Type Ultrasonic Flow Meter |
The robust, field-proven TS Flow 100 probetype
flow meter utilizes ultrasonic technology
to measure gas velocities with a single stack
penetration. The probe-type flow meter consists
of the probe with a single transducer, an
evaluation unit (control panel) and connecting
cable. A cross stack version is also available
for measurement across the entire stack. |
05/20/2009 |
214.4 KB |
| Datasheet: Thermo Scientific Model TS Flow 100 No-Contact, Cross-Stack In-Situ Flow Meter |
An ultrasonic transducer is mounted on one
side of the gas duct at a certain angle to the
direction of flow. The transducer alternately
transmits and receives sound pulses with
and against the flow direction. The Thermo
Scientific TS Flow 100 measures the propagation
time delay of the pulses and uses this to
calculate the velocity of the gas and determine
the volume flow during operation. |
05/20/2009 |
274.7 KB |
| White Paper: The Carbon Footprint Of Water |
The decisions being made today regarding the management of water and energy resources will profoundly affect our economic and environmental future. Climate change and other stresses are limiting the availability of clean water and cheap energy. A large amount of energy is expended to supply, treat and use water, meaning that water-oriented strategies can result in significant reductions in energy use and greenhouse gas emissions. This report explores the energy and carbon emissions embedded in the nation’s water supplies. By Bevan Griffiths-Sattenspiel and Wendy Wilson |
05/19/2009 |
1.30 MB |
| Case Study: Emerson’s SmartProcess® SCR Optimization Helps Constellation Energy’s Brandon Shores Save $200,000 In NOx Credits |
At 1300 megawatts, Brandon Shores is the third-largest power plant in terms of owned capacity within Constellation Energy’s generation profile. The Brandon Shores station operates with Selective Catalytic Reduction (SCR) systems to reduce NOx emissions during the annual ozone season from May through September. In order for the SCR to work at its target efficiency rate of 90% NOx reduction, the flue gas entering the SCR must be greater than 585° F. Constellation needed an optimization solution that controlled the SCR inlet temperature more tightly in order to meet the SCR efficiency target of 90% NOx reduction. By Emerson Process Management, Power & Water Solutions |
05/18/2009 |
537.1 KB |
| Brochure: ProcessMaster Electromagnetic Flowmeter |
Getting the best levels of efficiency and
performance from your production process
requires reliable, accurate instrumentation.
ProcessMaster delivers the power to solve your
most demanding process applications enabling
previously unattainable operational and
financial benefits. |
05/11/2009 |
399.4 KB |
| Case Study: Green Machines - Texas Wind Farm Put Fabricator On Fast Track |
Welcome the wind farm, the latest in the green energy
movement that champions the use of clean, renewable
resources. And some of the biggest wind farms are showing
up right in the heart of oil country. By Sherwin-Williams
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05/08/2009 |
496.1 KB |
| Application Note: On-Line Process Gas Analysis In Ethylene Production Plants |
Ethylene is one of the most common building blocks in the petrochemical industry with millions of tons produced around the world every year. A typical ethylene plant also produces a number of other important building block chemicals such as propylene and butadiene along with an aromatics-rich pyrolysis gasoline. Ethylene, propylene and butadiene undergo value-added processing in order to synthesize plastics, rubber, fibers and many other organic products. By Emerson Process Management, Rosemount Analytical, Process Analytic Division
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05/06/2009 |
408.5 KB |
| Application Note: On-Line Gas Analysis In Hydrogen Plants |
Emerson provides Rosemount Analytical gas analyzer technology for on-line analysis of hydrogen plant streams. Strategically placed gas analyzers improve the process efficiency and the purity of the end product. By Emerson Process Management, Rosemount Analytical, Process Analytic Division
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05/06/2009 |
350.6 KB |
| Article: Protective Materials For FGD Infrastructure |
Flue gas desulfurization (FGD) is the technology used for removing sulfur dioxide (SO2) from
the exhaust flue gases in power plants and has a long tradition with more than 50 years of
traceable references. Power plants that utilize FGD usually burn coal and/or oil to generate
steam used for the steam turbines that drive electricity generators. By Sauereisen
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05/06/2009 |
32.3 KB |
| Product Sheet: ARMOR C12 Rugged Convertible Notebook |
The all-new ARMOR C12 Rugged Convertible Notebook with Intel® processing technology provides the ultimate in mobility with its lightweight design and ability to quickly transform from a 12.1-inch tablet to a compact notebook computer and full-size keyboard. |
04/28/2009 |
523.4 KB |
| Brochure: Green Machine — Waste Heat To Power |
The “Green Machine” applies Organic Rankin Cycle (ORC) principles to provide recycled, electric energy. Current models convert waste heat or gas pressure to create 50 to 500 kW of clean, green energy that has no exhaust and is carbon neutral. |
04/27/2009 |
3.51 MB |
| Brochure: FTIR Multi-Gas CEMS, Model 70 |
The Thermo Scientific Model 70 FTIR Analyzer provides research-grade system performance in an industrial spectrometer. To eliminate system-to-system spectrometer variability, the analyzer is manufactured in a stringent ISO 9000 environment using manufacturing tests to ensure system-to-system matching. The analyzer utilizes a precision-based component layout with permanently aligned optics. |
04/15/2009 |
1.55 MB |
| Datasheet: Methane & Non-Methane Analyzer, Model 55i |
The Model 55i's measurement of methane and non-methane hydrocarbons (NMHC's) is based on the well established method of gas chromatography, utilizes flame ionization detection and features a proprietary column design to achieve ultimate separation of methane from all C2 compounds.
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04/14/2009 |
106.4 KB |
| Article: S-Flex Buries The (Dog) Bone |
It's the age-old scenario – a nagging problem no one has been able to solve for years. Such is the case for the dogbone belt used at the turbine-to-condenser expansion joint in power plants all over the world. The belt consists of a flat piece of rubber and fabric with a knob at each end, giving it the look of a dog's bone.
By Day & Zimmermann Power Services
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04/13/2009 |
275.6 KB |
| Article: Power Players: Day & Zimmermann’s Take On Power Market Future |
In this interview, leaders from the Day & Zimmermann Power Group discuss how electric power generation firms are reacting to the current economic and political changes. By Mark Bridgers and Dan Tracey |
04/13/2009 |
578.2 KB |
