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EGTEI methodology: update of costs for LCP- Draft minutes of third meeting of June 11, 2012
Objectives of the meeting The objectives of the meeting were to examine the state of progress of the work by the secretariat CITEPA and KIT, respectively for SO2 / PM (CITEPA) and NOx (KIT). A series of slides for discussion was prepared by the secretariat and discussed during the meeting in order to progress in the estimations (presentation pdf joined to these minutes). Main results of the discussions After some slides describing the main results of the meeting of 31 January, the success of the questionnaires send on April 5th, 2012 was discussed. The EGTEI secretariat has developed two questionnaires. One questionnaire in EXCEL format aims at collecting cost data for plants. A second questionnaire was developed to answer to comments of experts to the document prepared for the January meeting, presenting the methodology and assumption/parameters which have to be updated. This document is a word document summarizing the parameters used in the methodology and asking for comments and/or new data.
Revision Date: 8/6/2015
Tags: 221118 - Other Electric Power , Oxycombustor, SO2, NOx, SO3, Optimizing
IEAGHG Special: Conbustion Workshop on Oxyfuel, Addressing SO2, SO3, Hg and Corrosion Issues
IEAGHG Special: Conbustion Workshop on Oxyfuel, Addressing SO2, SO3, Hg and Corrosion Issues
Revision Date: 8/6/2015
Tags: 221118 - Other Electric Power , Oxycombustor, Mercury, SO2, SO3, Corrosion, Combustion, Optimizing
Impact of Oxyfuel Operations on Emissions and Ash Properties Based on E.ON's 1MW CTF
Revision Date: 8/6/2015
Tags: 221118 - Other Electric Power , E.ON, Oxycombustor, Emissions, Corrosion, SO2, SO3, Optimizing
Riley rod deck absorber at Cilco Duck Creek
A scrubber using multiple rod decks for SO2 absorption was installed at Duck Creek. This 1977 paper presents the data on performance just after start up of 1 of the 4 300,000 cfm modules. Riley is now Babcock Power.
Revision Date: 5/11/2015
Tags: 221112 - Fossil Fuel 化石燃料, Babcock Power, FGD, Wet Limestone, Adsorber, SO2
Dry Sorbent Injection Options and Issues Webinar Recording - Hot Topic Hour April 9, 2015
DSI is an effective Route for SO3, SO2, and HCl reduction.
Revision Date: 4/10/2015
Tags: 221112 - Fossil Fuel 化石燃料, ClearChem Development LLC, Mississippi Lime, Mobotec (USA), Lhoist North America, AECOM, Limestone, Sodium Bisulfate, Sodium, Lime, HCl, SO2, SO3, CFD
Shuman asserted that very fine powdered limestone is an attractive alternative to other sorbents.
Revision Date: 4/10/2015
Tags: 221112 - Fossil Fuel 化石燃料, ClearChem Development LLC, Limestone, Lime, SO2
Martin Dillon of Lhoist explained how a high surface area hydrated lime, Sorbocal® SP, is able to achieve HCl removal close to 80 percent.
Revision Date: 4/10/2015
Tags: 221112 - Fossil Fuel 化石燃料, Lhoist North America, Lime, HCl, SO2, SO3
Guisu explained how with CFD modeling the quantity of sorbent can be minimized.
Revision Date: 4/9/2015
Tags: 221112 - Fossil Fuel 化石燃料, Mobotec (USA), Lime, Sodium, CFD, SO2
Curt analyzed results from extensive testing to show the attractive economics for using an improved hydrated lime (HR) to remove HCl.
Revision Date: 4/9/2015
Tags: 221112 - Fossil Fuel 化石燃料, Mississippi Lime, Lime, HCl, SO2, SO3
Gale enumerated problems related to obtaining permits under the new NAAQS.
Revision Date: 2/13/2014
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, TRC Solutions, NAAQS, SO2, NOx, Permitting, Air Quality Modeling
Over 20 utillity personnel signed up for the webinar. Four experts weighed in on the impact of existing and proposed NAAQS standards.
Revision Date: 2/13/2014
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Troutman Sanders, Environmental Resources Management, TRC Solutions, AECOM, NAAQS, SO2, NOx, Permitting, Air Quality Modeling
Brian offered advice on "Dealing with Implementation of the 1-hour SO2 NAAQS - Challenges and Options"
Revision Date: 2/13/2014
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, AECOM, NAAQS, SO2
The new 1-hour SO2 and NO2 probabilistic NAAQS, as well as the newly tightened annual PM2.5 standard and the already stringent 24-hour PM2.5 standard, have brought to the table a whole new set of challenges.
Revision Date: 2/13/2014
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Environmental Resources Management, NAAQS, SO2, NOx, Permitting, Air Quality Modeling
Mack conveyed the impact and status of the NAAQS.
Revision Date: 2/13/2014
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Troutman Sanders, NAAQS, SO2, NOx
Multi Pollutant Control Webinar - Hot Topic Hour - Part 1, September 26, 2013
Revision Date: 9/26/2013
Tags: 221112 - Fossil Fuel 化石燃料, Energy & Environmental Research Center, Sargent & Lundy, Sorbent Trap, MATS, Coal, HCl, Cadmium, Selenium, Mercury, NOx, SO2, Research & Development
Revision Date: 9/26/2013
Tags: 221112 - Fossil Fuel 化石燃料, Sargent & Lundy, Mercury, NOx, SO2, Research & Development, MATS, Coal
Richard presented the case for using a ceramic media with an embedded catalyst.
Revision Date: 9/5/2013
Tags: 221112 - Fossil Fuel 化石燃料, Clear Edge Filtration, Fabric Filter, NOx, SO2, Particulates
Fabric Selection for Particulate Control Webinar - Hot Topic Hour September 5, 2013
Revision Date: 9/5/2013
Tags: 221112 - Fossil Fuel 化石燃料, ETS, Clear Edge Filtration, Fabric Filter, NOx, SO2, Particulates
Measurement and Control of HCl - Webinar Recording - Hot Topic Hour July 18, 2013
Revision Date: 7/18/2013
Tags: 221112 - Fossil Fuel 化石燃料, SICK MAIHAK, Solvay Chemicals, United Conveyor, NatronX Technologies, Mississippi Lime, Sodium Bicarbonate, Trona, Lime, NDIR, FTIR, TDL-IR, Dry Sorbent Injection, Reagent, HCl, MATS, Air Quality, Mercury, SO2, SO3
SOLVAir Solutions by Michael Wood, Solvay Chemicals - Hot Topic Hour July 18, 2013
Discussed the use of trona and sodium bicarbonate for HCl control.
Revision Date: 7/18/2013
Tags: 221112 - Fossil Fuel 化石燃料, Solvay Chemicals, Trona, Sodium Bicarbonate, Dry Sorbent Injection, Reagent, Air Quality, HCl, Mercury, SO2, SO3
UCC Dry Sorbent Injection HCl Removal by Jon Norman, United Conveyor - Hot Topic Hour July 18, 2013
Results of HCl removal tests using Dry Sorbent Injection.
Revision Date: 7/18/2013
Tags: 221112 - Fossil Fuel 化石燃料, United Conveyor, Sodium Bicarbonate, Trona, Dry Sorbent Injection, Reagent, HCl, Air Quality, Mercury, SO2, SO3
Jim discussed some of the critical variables affecting the performance of sorbents for control of acid gases and mercury emissions from coal-fired boilers to achieve compliance with MATS regulations.
Revision Date: 6/20/2013
Tags: 221112 - Fossil Fuel 化石燃料, Siemens, Mixer, Activated CarbonConveying, Fabric Filter, Mercury, SO2
Charles discussed Dry Sorbent Handling and Injection into the Scrubber and/or Direct into the Furnace for Hg and SO2 Removal.
Revision Date: 6/20/2013
Tags: 221112 - Fossil Fuel 化石燃料, Semi-Bulk Systems, Limestone, Activated Carbon, Mixer, Conveying, Coal, Mercury, SO2, Powder Handling
Dry Sorbent Injection and Material Handling for APC - Webinar - Hot Topic Hour June 20, 2013
Revision Date: 6/20/2013
Tags: 221112 - Fossil Fuel 化石燃料, Semi-Bulk Systems, Siemens, Nol-Tec Systems, CB&I, Babcock Power, Limestone, Activated Carbon, Fabric Filter, Conveying, Bromine, Mixing, Lime, Dry Sorbent Injection, Ammonia, Mercury, SO3, Air Quality, Coal, SO2, Powder Handling, Air Pollution Control
Finely ground limestone injection has lots of advantages.
Revision Date: 7/12/2012
Tags: 221112 - Fossil Fuel 化石燃料, Enerchem, Inc., Enerchem, Inc., Limestone, SO2
New Developments in Power Plant Air Pollution Control - Webinar - Hot Topic Hour July 12, 2012
Power Plant Air Pollution Control
Revision Date: 7/12/2012
Tags: 221112 - Fossil Fuel 化石燃料, Kimre, Chemtura, Linde North America, Clear Edge Filtration, Enerchem, Inc., Ozone, Bromine, Limestone, Scrubber, Filter Media, Mist Eliminator, Mercury, SO3, Particulates, SO2, NOx
The results of trona injection for SO2 and HCl reduction for a utility boiler with ESP, an industrial boiler with ESP and a cement kiln with FF baghouse.
Revision Date: 6/21/2012
Tags: 221112 - Fossil Fuel 化石燃料, Southern Air Solutions, Dry Sorbent Injection, Fabric Filter, Electrostatic Precipitator, Lime, Trona, SO2, Mercury, HCl, Reagent Preparation
The speakers addressed the use of dry sorbent injection to meet the new MATS and CSAPR as well as material handling issues and methods to improve the performance of and reduce the usage of sorbents.
Revision Date: 6/21/2012
Tags: 221112 - Fossil Fuel 化石燃料, Mississippi Lime, Solvay Chemicals, Southern Air Solutions, Babcock Power, Graymont, Fabric Filter, Dry Sorbent Injection, Lime, Trona, Sodium Bicarbonate, SCR, Electrostatic Precipitator, SO2, Ammonia, Mercury, HCl, SO3, Reagent Preparation, Mixing, Milling
The effect of milling sodium sorbents on their performance in removing HCl and SO2.
Revision Date: 6/21/2012
Tags: 221112 - Fossil Fuel 化石燃料, Solvay Chemicals, Sodium Bicarbonate, Lime, Dry Sorbent Injection, Trona, SO3, SO2, Mercury, HCl, Reagent Preparation, Milling
Jim described the application of a liquid sodium-based reagent to reduce SO3 and mercury emissions at power plants.
Revision Date: 3/8/2012
Tags: 221112 - Fossil Fuel 化石燃料, URS Corp., Direct Injection System, Sodium Bisulfate, HCl, Mercury, SO2, SO3
Curt described the capabilities, operation and field testing of a CEM-type analyzer.
Revision Date: 3/8/2012
Tags: 221112 - Fossil Fuel 化石燃料, Industrial Monitor and Control Corp, SO3 Monitoring, SO3, SO2, Monitoring
Jeff described capabilities of and initial field test results for a dilution extractive SO3 monitor being developed.
Revision Date: 3/8/2012
Tags: 221112 - Fossil Fuel 化石燃料, Thermo Fisher Scientific, SO3 Monitoring, SO3, SO2, Monitoring
SO3 Measurement and Control - Webinar - Hot Topic Hour March 8, 2012
The affect of SO3 in the flue gas stream, emissions from the stack, particulate emissons and removal of mercury from the flue gas with ACI.
Revision Date: 3/8/2012
Tags: 221112 - Fossil Fuel 化石燃料, URS Corp., Industrial Monitor and Control Corp, Solvay Chemicals, Thermo Fisher Scientific, Lhoist, Direct Injection System, Sodium Bisulfate, Trona, SO3 Monitoring, Sodium Bicarbonate, SO3, HCl, Mercury, SO2, Monitoring
Yougen discussed the interactions between SO3, HCl, HBr, PM and Trona in flue gas.
Revision Date: 3/8/2012
Tags: 221112 - Fossil Fuel 化石燃料, Solvay Chemicals, Direct Injection System, Sodium Bicarbonate, Trona, HCl, Mercury, SO2, SO3
Jim presented an overview of SO3 emission control with hydrated lime.
Revision Date: 3/8/2012
Tags: 221112 - Fossil Fuel 化石燃料, Lhoist, Direct Injection System, Lime, Mercury, SO2, SO3, HCl
Gale Hoffnagle, CCM, QEP, Air Quality Consulting Practice Leader at TRC Companies, Inc. discussed “Complying with the NAAQS for SO2.”
Revision Date: 12/15/2011
Tags: 221112 - Fossil Fuel 化石燃料, TRC Solutions, NAAQS, PM2.5, NO2, SO2
Bob Paine, Technical Director for Environment at AECOM, discussed the “Challenges for Modeling Compliance with Short-term NO2 and PM2.5 Ambient Standards."
Revision Date: 12/15/2011
Tags: 221112 - Fossil Fuel 化石燃料, AECOM, NAAQS, PM2.5, NO2, SO2
NAAQS Issues by John Kinsman, Edison Electric Institute - Hot Topic Hour December 15, 2011
John Kinsman, a Senior Director and Environment and Air Issues Manager at the Edison Electric Institute (EEI), gave a very good overview of the compliance issues facing the Utility industry as a result of the NAAQS regulations as well as an overview of the status and attainment schedule for all regulations that can affect the stack emissions from power plants.
Revision Date: 12/15/2011
Tags: 221112 - Fossil Fuel 化石燃料, Edison Electric Institute, NAAQS, SO2, NO2, PM2.5
Impact of Ambient Air Quality Rule - Webinar - Hot Topic December 15, 2011
Three speakers discussed the challenges that will be faced by operators of fossil fueled power plants as a result of the new NAAQS for PM2.5, SO2, NO2 and ozone and suggested actions to help utilities achieve compliance.
Revision Date: 12/15/2011
Tags: 221112 - Fossil Fuel 化石燃料, TRC Solutions, Edison Electric Institute, AECOM, SO2, NO2, NAAQS, PM2.5
Biography of Yougen Kong - Solvay Chemicals - Hot Topic Hour October 27, 2011
BIO
Revision Date: 10/27/2011
Tags: 221112 - Fossil Fuel 化石燃料, Solvay Chemicals, Direct Injection System, Reagent, Sodium Bicarbonate, Trona, Air Quality, SO2, SO3, HCl, Mercury
Dr. Yougen Kong, P.E., Technical Development Manager at Solvay Chemicals, Inc., discussed dry injection of Trona or sodium bicarbonate, a low-cost solution to meet the SO2 and HCl limits in CSAPR, Utility MACT and Boiler MACT. Both Trona and Sodium bicarbonate are effective in reducing SO2 and HCl. Trona is slower to react and therefore less effective on SO2 but possibly better if all you want is HCl removal. Lots of the bicarbonate will be tied up in SO2 removal. So if you want to just remove HCl Trona may be the answer.
Revision Date: 10/27/2011
Tags: 221112 - Fossil Fuel 化石燃料, Solvay Chemicals, Reagent, Trona, Sodium Bicarbonate, Direct Injection System, Air Quality, SO2, SO3, HCl, Mercury
Keith Day, United Conveyor Corporation (UCC), described the results from several recent dry sorbent injection tests for simultaneous SO2 and HCl removal. Dry injection can achieve high removal efficiencies at low cost. There is a backlog of testing but the design and construction period is less than with scrubbers. So if you need to do something in a hurry this is a good route. In fact you can start with a portable unit and then move to a permanent unit later.
Revision Date: 10/27/2011
Tags: 221112 - Fossil Fuel 化石燃料, United Conveyor, Reagent, Trona, Direct Injection System, Sodium Bicarbonate, Air Quality, SO2, SO3, HCl, Mercury
John Buschmann, Technology Manager at ALSTOM Power Inc., provided an overview of the proposed Utility MACT emission values and discussed the implications for utilities seeking compliance not only under Utility MACT but also under CSAPR and various other existing and anticipated regulations. The solution is not a one-size-fits-all approach but rather a careful balancing of combinations of AQCS technologies that make up an overall compliance plan.
Revision Date: 10/27/2011
Tags: 221112 - Fossil Fuel 化石燃料, Alstom Power, SCR, Circulating Dry Scrubber, Spray Tower, Reagent, Dry Sorbent Injection, FGD, Spray Dryer Absorber, Chemical Injection, Air Quality, SO2, SO3, HCl, Mercury
Multi-Emissions Control - Webinar - Hot Topic Hour October 27, 2011
Speakers discussed the technology and equipment available or under development that provides multi-emissions control and can be implemented by EGU operators to achieve compliance with CSAPR and MACT limits.
Revision Date: 10/27/2011
Tags: 221112 - Fossil Fuel 化石燃料, Alstom Power, United Conveyor, Solvay Chemicals, Spray Dryer Absorber, Reagent, Chemical Injection, Dry Sorbent Injection, Spray Tower, FGD, SCR, Sodium Bicarbonate, Trona, Circulating Dry Scrubber, Direct Injection System, Air Quality, SO2, SO3, HCl, Mercury
Italy’s Cleaner Coal Powered Plant Driven Forward by Outokumpu Steel
Super-austenitic 1.4565 steel are used in 3 absorber towers in the FGD system at Torrevalidaliga-Nord in Italy.
Revision Date: 6/13/2011
Tags: 221112 - Fossil Fuel 化石燃料, Outokumpu, Enel, Industeel, Wet Limestone, Super Austenitic, Absorber, Air Quality, SO2, FGD, Acid Gas Removal, Italy