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Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants Quarterly Report: April-June 1988

Description: This is the third quarterly report of DOE Contract No. DE-AC22- 87PC79864, entitled ``Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants.`` This report summarizes accomplishments during the period April 1, 1988 to June 30, 1988. Our efforts during the last quarter focused on, (1) completion of a sulfuric acid plant model (used in conjunction with by-product recovery processes for SO{sub 2}/NO{sub x} removal) and, (2) an update the NOXSO process model. Other accomplishments involved revision and expansion of the enthalpy data algorithms used for process energy balances. The sections below present the details of these developments. References are included at the end of each section.
Date: June 1, 1988
Creator: Rubin, E. S.
Partner: UNT Libraries Government Documents Department

Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants Quarterly Report: November-December 1987

Description: This is the first quarterly report of DOE/PETC Contract No. DE-AC22-87PC79864, entitled, Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants.'' Refining, creating, and documenting of computer models concerning coal/flue gas cleaning and desulfurization are discussed. (VC)
Date: January 1, 1988
Creator: Rubin, E.S.
Partner: UNT Libraries Government Documents Department

Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants Quarterly Report: April-June 1988

Description: This is the third quarterly report of DOE Contract No. DE-AC22- 87PC79864, entitled Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants.'' This report summarizes accomplishments during the period April 1, 1988 to June 30, 1988. Our efforts during the last quarter focused on, (1) completion of a sulfuric acid plant model (used in conjunction with by-product recovery processes for SO{sub 2}/NO{sub x} removal) and, (2) an update the NOXSO process model. Other accomplishments involved revision and expansion of the enthalpy data algorithms used for process energy balances. The sections below present the details of these developments. References are included at the end of each section.
Date: June 1, 1988
Creator: Rubin, E.S.
Partner: UNT Libraries Government Documents Department

Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants Quarterly Report: June-September 1989

Description: The general goal of this research project is to enhance, and transfer to DOE, a new computer simulation model for analyzing the performance and cost of environmental control systems for coal-fired power plants. Systems utilizing pre-combustion, combustion, or post-combustion control methods, individually or in combination, may be considered. A unique capability of this model is the probabilistic representation of uncertainty in model input parameters. This stochastic simulation capability allows the performance and cost of environmental control systems to be quantified probabilistically, accounting for the interactions among all uncertain process and economic parameters. This method facilitates more rigorous comparisons between conventional and advanced clean coal technologies promising improved cost and/or effectiveness for SO{sub 2} and NO{sub x} removal. Detailed modeling of several pre-combustion and post-combustion processes of interest to DOE/PETC have been selected for analysis as part of this project.
Date: October 1, 1989
Creator: Rubin, E.S.
Partner: UNT Libraries Government Documents Department

Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants Quarterly Report: January-March 1989

Description: This is the sixth quarterly report of DOE Contract No. DE-AC22- 87PC79863, entitled Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants.'' This report summarizes accomplishments during the period January 1, 1989 to March 31, 1989. Efforts this past quarter focused primarily on the preparation of a computer User's Guide for the Integrated Environmental Control Model (IECM). Drafts of the first two chapters are now complete. These chapters constitute the bulk of this quarterly report. Drafts of the remaining chapters are in preparation, and will appear in a future report this year. We also have been working closely with DOE/PETC to define the computer configuration to be transferred to PETC as a contract deliverable. That process is now complete and the equipment is on order. Delivery of the IECM to PETC is expected during the next calendar quarter. Finally, we are continuing our efforts to develop and refine a number of clean coal technology process models. These efforts will be summarized and reported at a future date.
Date: April 1, 1989
Creator: Rubin, E.S.
Partner: UNT Libraries Government Documents Department

Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants Quarterly Report: July-September 1988

Description: This is the fourth quarterly report of DOE Contract No. DE-AC22-87PC79864, entitled Modeling of Integrated Environmental Control Systems for Coal-Fired Power Plants.'' This report summarizes accomplishments during the period July 1, 1988 to September 30, 1988. Our efforts during the last quarter focused primarily on the completion, testing and documentation of the NO{sub x}SO process model. The sections below present the details of these developments.
Date: October 1, 1988
Creator: Rubin, E.S.
Partner: UNT Libraries Government Documents Department