Power Systems Development Facility: Demonstration of the Transport Reactor for Use in Advanced Integrated Combined Cycle Power Plants

2003 ◽  
Author(s):  
Charles A. Powell ◽  
P. Vimalchand ◽  
Xiaofeng Guan ◽  
John M. Wheeldon ◽  
Peter V. Smith ◽  
...  
Keyword(s):  
High Temperature ◽  
Power Plant ◽  
Power Systems ◽  
Carbon Capture ◽  
Power Plants ◽  
Systems Development ◽  
Combined Cycle ◽  
Gas Filtration ◽  
Integrated Gasification Combined Cycle ◽  
Integrated Gasification

The Power Systems Development Facility (PSDF) is an engineering scale demonstration of advanced coal-fired power systems and high-temperature, high-pressure gas filtration systems that would be integral to an improved coal-fired power plant having efficiencies well over 40%, while exceeding all current emission standards for coal-fueled plants. The paper will describe such a plant before expanding the discussion on the operational experiences of the Kellogg Brown & Root, Inc. (KBR) Transport Reactor and the Siemens Westinghouse Power Corporation (SWPC) high-temperature gas filter system currently being demonstrated at the PSDF. A short survey of the process advantages (capital, operational, efficiency, and reliability) over current Integrated Gasification Combined Cycle (IGCC) plant designs, including hot gas clean-up, air-blown gasification, non-slagging gasifier operation and equipment commonality with existing pulverized coal power plants, will be highlighted; as will the potential of the power plant to be retrofitted in response to future carbon capture requirements.

scholarly journals Design and Modeling of a Carbon Capturing Membrane for Integrated Gasification Combined Cycle Power Plant

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Hashmi SAM ◽  
Keyword(s):  
Carbon Dioxide ◽  
Power Plant ◽  
Carbon Dioxide Emissions ◽  
Power Plants ◽  
Research Paper ◽  
Combined Cycle ◽  
Integrated Gasification Combined Cycle ◽  
Combined Cycle Power Plant ◽  
Integrated Gasification ◽  
Igcc Power Plant

The main idea of this research paper is to provide an innovative way of capturing carbon dioxide emissions from a coal powered power plant. This research paper discusses the design and modeling of a carbon capturing membrane which is being used in an IGCC power plant to capture carbon dioxide from its exhaust gases. The modeling and design of the membrane is done using CFD software namely Ansys workbench. The design and modeling is done using two simulations, one describes the design and structure and the second one demonstrates the working mechanism of the membrane. This paper also briefly discusses IGCC which is environmentally benign compared to traditional pulverized coal-fired power plants, and economically feasible compared to the Natural Gas Combine Cycle (NGCC). IGCC power plant is more diverse and offers flexibility in fuel utility. This paper also incorporates a PFD of integrated gasification power plant with the carbon capturing membrane unit integrated in it. Index Terms: Integrated gasification combined cycle power plant, Carbon capture and storage, Gas permeating membrane, CFD based design of gas permeating membrane.

Survey of Integrated Gasification Combined Cycle Power Plant Performance Estimates

1980 ◽  
Author(s):  
J. W. Larson
Keyword(s):  
Power Plant ◽  
Power Plants ◽  
Coal Gasification ◽  
Combined Cycle ◽  
Pollutant Emissions ◽  
Plant Performance ◽  
Integrated Gasification Combined Cycle ◽  
Technical Literature ◽  
Combined Cycle Power Plant ◽  
Integrated Gasification

The idea of a combined cycle power plant integrated with a coal gasification process has attracted broad interest in recent years. This interest is based on unique attributes of this concept which include potentially low pollutant emissions, low heat rate and competitive economics as compared to conventional steam plants with stack gas scrubbing. Results from a survey of technical literature containing performance and economic predictions have been compiled for comparison and evaluation of this new technique. These performance and economic results indicate good promise for near-term commercialization of an integrated gasification combined cycle power plant using current gas turbine firing temperatures. Also, these data show that advancements in turbine firing temperature are expected to provide sufficiently favorable economics for the concept to penetrate the market now held by conventional steam power plants.

Conditions in Advanced Turbines for IGCC Power Plants With Carbon Capture

2013 ◽  
Author(s):  
Briggs M. White ◽  
Robin W. Ames ◽  
Patcharin Burke
Keyword(s):  
Research And Development ◽  
Boundary Conditions ◽  
Gas Phase ◽  
Carbon Capture ◽  
Power Plants ◽  
Combined Cycle ◽  
Integrated Gasification Combined Cycle ◽  
Flow Rates ◽  
Mass Flow Rates ◽  
Integrated Gasification

The anticipated conditions in advanced turbines for Integrated Gasification Combined Cycle (IGCC) power plants with Carbon Capture (CC) are discussed to provide researchers with accurate boundary conditions to conduct targeted research and development activities. Information was collected through reviews of existing IGCC plant conditions, system studies, permitting requirements, and industry feedback. Anticipated bulk gas phase characteristics are provided, including temperatures, pressures, mass flow rates, and compositions. Particulate loadings and sizing information are also presented; however, compositional information is limited.

Overview of the U.S. Department of Energy’s Office of Fossil Energy Advanced Turbine Program for Coal Based Power Systems With Carbon Capture

2007 ◽  
Author(s):  
Richard A. Dennis ◽  
Rundle Harp
Keyword(s):  
Power Systems ◽  
Carbon Capture ◽  
Primary Objective ◽  
Combined Cycle ◽  
Integrated Gasification Combined Cycle ◽  
Fossil Energy ◽  
Integrated Gasification ◽  
New Research ◽  
The Cost ◽  
The U.S

The U.S. Department of Energy’s Office of Fossil Energy Turbine Program is implementing a new research program to develop turbines for integrated gasification combined cycle (IGCC) systems that capturer CO2. On September 8, 2005 the U.S. DOE Office of Fossil Energy announced a $130 million investment of government money in turbine related technology to promote the development of IGCC power systems that can capture CO2 and minimize the emissions of criteria pollutants. These funds will be matched at various levels by the industry partners. In part through this investment the FE Advanced Turbine Program is designed to attain three primary goals: 1) By 2010 develop advanced coal based power systems capable of 45–50% efficiency at < $1000 / kW, 2) By 2012, develop technologies for capture and sequestration of carbon dioxide that result in less than 10 percent increase in the cost of electricity and 3) By 2015 demonstrate coal based energy plants that offer zero emissions (including CO2) w/ multi product production. The program has an additional primary objective to provide turbine based technology for the FutureGen Project. To attain these goals the program is organized into four areas: H2 fueled turbines for IGCC and FutureGen applications, Oxy-fuel turbines for IGCC and FutureGen applications; MW-scale H2 fueled turbines and CO2 compression technology. The paper will report on the program goals, status of these new projects and early progress towards these goals and objectives.

A Model for Analysis of Integrated Gasification Combined Cycle Power Plant With Carbon Dioxide Capture

2008 ◽  
Author(s):  
Peng Pei ◽  
Manohar Kulkarni
Keyword(s):  
Carbon Dioxide ◽  
Power Plant ◽  
Co2 Capture ◽  
Carbon Capture ◽  
Carbon Dioxide Capture ◽  
Low Cost ◽  
Combined Cycle ◽  
Integrated Gasification Combined Cycle ◽  
Pollutants Emission ◽  
Integrated Gasification

Integrated Gasification Combined Cycle (IGCC) is believed to be one of the most promising technologies to offer electricity and other de-carbon fuels with carbon capture requirement at a relatively low cost. With the process of carbon dioxide capture, it can also actually meet strict regulations for other pollutants emission. However, the performances can vary depending on what kinds of technologies or processes are used. This paper has developed a model and calculated by using Engineering Equation Solver (EES) program to determine and compare different available technologies and processes. There are four main components in the model: Gasification Island; Gas Cleanup Island; Carbon Dioxide Capture Island and Power Island. Among them, the different options of Gasification Island; and Carbon Dioxide Capture Island are expected to be the most effective factors to influence the performance of the plant. Therefore, different gasification processes are examined in this paper, including Shell, GE (Texaco) and Lurgi. The carbon dioxide capture processes are based on SELEXOL, a physical absorption process, because of the high partial pressure of carbon dioxide in the syngas. A process called “double-absorption” is used for capturing sulfur compounds and carbon dioxide. This paper calculated and compared the net outputs, efficiency penalties for CO2 capture part, and net plant efficiencies for different technologies and processes by using EES program. This model tries to treat the IGCC with carbon dioxide capture part as a whole thermal system, instead of just looking at the capture system alone. Different gasification technologies mentioned above will result in various paths and efficiencies of using steam and waste energy in the system. It will make reasonable use of various waste energies and steams for both mechanical and chemical processes to improve the performance of the plant, and incorporate a CO2 capture system into the design concept of the power plant.

Sign in / Sign up

Export Citation Format

Share Document