ASME PTC 47.2 2019

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ASME PTC 47.2-2019, Gasification Block of an Integrated Gasification Combined Cycle Power Plant

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ASME	2019

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Description

PDF Catalog

PDF Pages	PDF Title
4	CONTENTS
7	NOTICE
8	FOREWORD
9	ASME PTC COMMITTEE ROSTER
10	CORRESPONDENCE WITH THE PTC COMMITTEE
12	INTRODUCTION
14	Section 1 Object and Scope 1-1 OBJECT 1-1.1 Accuracy 1-1.2 Performance Characteristics 1-2 SCOPE
15	1-3 UNCERTAINTY 1-4 REFERENCES Tables Table 1-3-1 Largest Expected Test Uncertainties of Performance Parameters
18	Section 2 Definitions and Descriptions of Terms 2-1 DEFINITIONS
26	Section 3 Guiding Principles 3-1 INTRODUCTION 3-2 TEST BOUNDARY AND REQUIRED MEASUREMENTS 3-2.1 Defining the Test Boundary 3-2.2 Identifying Streams Related to Test Result Calculations
27	3-2.3 Identifying Required Measurements and Measurement Accuracy 3-2.4 Primary and Secondary Measurements Figures Figure 3-2.2-1 Gasification Test Boundary
28	3-3 TEST PLAN 3-3.1 General 3-3.2 Object of Test 3-4 TEST PREPARATIONS 3-4.1 General Precaution 3-4.2 Agreements 3-4.3 Test Apparatus
29	3-4.4 Preliminary Testing
30	3-5 CONDUCT OF THE TEST 3-5.1 Valve Lineup/Cycle Isolation 3-5.2 Proximity to Design Conditions 3-5.3 Stabilization
31	Table 3-5.2-1 Guidance for Establishing Permissible Deviations From Design Conditions
32	3-5.4 Starting Criteria 3-5.5 Stopping Criteria 3-5.6 Duration of Test Runs 3-5.7 Number of Test Runs 3-5.8 Number of Readings
33	3-5.9 Evaluation of Test Runs 3-5.10 Constancy of Test Conditions Figure 3-5.9-1 Uncertainty Intervals
34	3-6 CALCULATION AND REPORTING OF RESULTS 3-6.1 Data Records and the Test Log 3-6.2 Causes for Rejection of Test Runs 3-6.3 Uncertainty 3-6.4 Application of Correction Methods
35	Section 4 Instruments and Methods of Measurement 4-1 INTRODUCTION 4-2 GENERAL REQUIREMENTS 4-2.1 Introduction 4-2.2 Measurements
36	4-2.3 Instrumentation
37	4-2.4 Instrument Calibration
39	4-2.5 Instrument Verification 4-2.6 Instrumentation Systematic Uncertainty 4-3 PRESSURE MEASUREMENT 4-3.1 Introduction
40	Table 4-2.6-1 Potential Instrumentation Systematic Uncertainty
42	4-3.2 Required Uncertainty 4-3.3 Recommended Pressure Measurement Devices
44	4-3.4 Absolute Pressure Measurements 4-3.5 Gauge Pressure Measurements
45	4-3.6 Differential Pressure Measurements
46	4-4 TEMPERATURE MEASUREMENT 4-4.1 Introduction 4-4.2 Required Uncertainty 4-4.3 Recommended Temperature Measurement Devices
47	Figure 4-3.6.2-1 Five-Way Manifold Figure 4-3.6.2-2 Water Leg Correction for Flow Measurement
50	Figure 4-4.3.2.1-1 Three- and Four-Wire RTDs
51	4-4.4 Calibration of Primary Parameter Temperature Measurement Devices 4-4.5 Temperature Scale 4-4.6 Typical Applications for Temperature Measurement
52	Figure 4-4.6.2-1 Flow-Through Well
53	4-5 SOLID FLOW MEASUREMENT 4-5.1 Solid-Fuel and Sorbent Flow Measurement 4-5.2 Solid-Fuel and Sorbent Sampling
54	Figure 4-4.6.3-1 Duct Measurement Points
55	4-5.3 Residue Flow Measurement and Splits
56	Table 4-5.2.1-1 Typical ASTM Test Uncertainties for Properties of Coal and Coke
57	4-5.4 Residue Sampling Table 4-5.2.1-2 Typical Systematic Uncertainties for Limestone Properties Determined From ASTM C25, Test Method31
58	4-6 LIQUID FLOW MEASUREMENT 4-6.1 Water 4-6.2 Liquid Fuel and Hydrocarbon Products
59	4-7 STEAM FLOW MEASUREMENT 4-7.1 Steam Flow Characteristics 4-7.2 Secondary Steam Flow Measurements 4-7.3 Two-Phase Steam-Water Mixtures 4-8 GAS FLOW MEASUREMENT Table 4-6.2-1 Typical ASTM Standard Test Systematic Uncertainty for Fuel Oil Properties
60	4-8.1 Digital Computation of Gas Flow Rate 4-8.2 Oxygen Purity Measurements 4-9 MATERIAL ANALYSIS 4-9.1 Sample Collection
61	4-9.2 Analytical Techniques 4-10 INPUT AND OUTPUT HEAT MEASUREMENT 4-10.1 Direct Measurement Method
62	4-10.2 Indirect Measurement Method 4-11 AUXILIARY ELECTRIC POWER MEASUREMENT 4-11.1 Introduction
63	4-11.2 Electrical Metering Equipment
64	4-11.3 Measurement of Step-Up and Step-Down Transformers 4-12 DATA COLLECTION AND HANDLING 4-12.1 Introduction 4-12.2 Data Management
65	4-12.3 Data Acquisition System Selection
66	Section 5 Calculations and Results 5-1 INTRODUCTION 5-2 DATA REDUCTION 5-3 FUNDAMENTAL EQUATIONS 5-3.1 Nomenclature
67	5-3.2 Corrected Product Syngas Energy
68	5-3.3 Corrected Gasification Effectiveness
69	5-3.4 Carbon Conversion Efficiency 5-3.5 Gasifier Energy Efficiency
70	5-4 CORRECTIONS 5-4.1 Gasification Block Model
71	5-4.2 Additive and Multiplicative Corrections
72	Table 5-4.2-1 Additive and Multiplicative Corrections
74	5-5 PARAMETERS USED IN THE FUNDAMENTAL EQUATIONS
75	5-5.1 Primary Fuel Input Calculations Table 5-4.2.4.3-1 Typical Auxiliary Equipment and Corrections
76	5-5.2 Heating Value, LHV 5-5.3 Product Syngas Energy Flow, Qpg
77	Section 6 Report of Results 6-1 GENERAL REQUIREMENTS
78	6-2 EXECUTIVE SUMMARY 6-3 INTRODUCTION 6-4 CALCULATIONS AND RESULTS 6-5 INSTRUMENTATION 6-6 CONCLUSIONS
79	6-7 APPENDICES
80	Section 7 Uncertainty Analysis 7-1 INTRODUCTION 7-1.1 Pretest Uncertainty Analysis 7-1.2 Post-Test Uncertainty Analysis 7-2 OBJECTIVE OF UNCERTAINTY ANALYSIS 7-3 DETERMINATION OF OVERALL UNCERTAINTY
81	7-4 SOURCES OF ERROR 7-5 CALCULATION OF UNCERTAINTY Table 7-5-1 Expected Uncertainty Limits Table 7-5-2 Format of Uncertainty Calculations
82	Table 7-5-3 Measured Parameters Needed for Uncertainty Calculations
83	7-6 SENSITIVITY COEFFICIENTS 7-7 SYSTEMATIC UNCERTAINTY
84	7-8 RANDOM STANDARD UNCERTAINTY FOR SPATIALLY UNIFORM PARAMETERS
85	7-9 RANDOM STANDARD UNCERTAINTY FOR SPATIALLY NONUNIFORM PARAMETERS 7-10 CORRELATED SYSTEMATIC STANDARD UNCERTAINTY
86	NONMANDATORY APPENDIX A SAMPLE CALCULATION: IGCC GASIFICATION BLOCK A-1 INTRODUCTION A-2 CYCLE DESCRIPTION A-3 BASIS FOR EXAMPLE CASE A-4 TEST BOUNDARY A-5 TEST CORRECTIONS
87	Figure A-2-1 A Simplified Sketch Separating the Gasification Block From an Integrated Gasification and Combined Cycle Plant
88	Figure A-2-2 A Simplified Block Diagram Illustrating the General Configuration of the Gasification Block
89	Table A-3-1 Reference Design Data for the Tampa Electric Polk Power Station
90	Table A-5-1 Additive and Multiplicative Corrections
92	Figure A-5.5-1 Syngas Energy Correction for Primary Fuel LHV, MS1 Figure A-5.6-1 Syngas Energy Correction for Slurry Concentration, MS5
93	Figure A-5.8-1 Primary Fuel Energy Correction for Primary Fuel LHV, MF1 Figure A-5.9-1 Primary Fuel Energy Correction for Slurry Concentration, MF5
94	A-6 REFERENCE AND MEASURED CONDITIONS A-7 CORRECTED PERFORMANCE CALCULATIONS
95	Table A-6-1 Reference and Test Conditions
96	Table A-7.1.1-1 Sour and Product Syngas
97	Table A-7.3-1 Auxiliary Components
98	A-8 CONCLUSIONS
99	Table B-2-1 Calculated and Expected Uncertainty Limits NONMANDATORY APPENDIX B SAMPLE UNCERTAINTY ANALYSIS B-1 INTRODUCTION B-2 CALCULATIONS
100	Table B-2-2 Uncertainty of Corrected Product Syngas Energy
101	Table B-2-3 Uncertainty of Corrected Primary Fuel Energy Table B-2-4 Uncertainty of Corrected Auxiliary Power
102	Table B-2-5 Uncertainty of Corrected Gasification Effectiveness
103	NONMANDATORY APPENDIX C STREAMS AND TEST BOUNDARIES OF TYPICAL GASIFICATION BLOCKS C-1 INTRODUCTION C-2 MOVING (FIXED) BED GASIFIERS C-3 FLUIDIZED-BED GASIFIERS C-4 ENTRAINED-FLOW GASIFIERS
104	Figure C-2-1 Lurgi Fixed-Bed Dry Ash Gasifier
105	Figure C-2-2 BGL Fixed-Bed Slagging Gasifier
106	Figure C-3-1 High-Temperature Winkler Fluidized-Bed Dry Ash Gasifier
107	Figure C-3-2 TRIG Fluidized-Bed Agglomerating Gasifier
108	Figure C-4-1 Shell Entrained-Flow Gasifier With Dry-Fed Fuel
109	Figure C-4-2 GEE Entrained-Flow Gasifier With Fuel Slurry
110	Figure C-4-3 Conoco Entrained-Flow Gasifier With Fuel Slurry
111	Figure C-4-4 MHI Entrained-Flow Gasifier
112	Figure C-4-5 Siemens Entrained-Flow Gasifier With Secondary Fuel