The authors only are responsible for their respective articles. 66 Thirty-first Annual Meeting-Roll Call.. Gas Exhibit for Louisiana Purchase Exposition... Secretary.... Trustees Gas Educational Fund.... (See Special Index for Answers Sent Out.) Committee on Nomination of Officers Election of Officers..... President's Address.. 66 Appointment of Committee on.. Report of Committee on Municipalization.. 64 Research Committee.... Place of Next Meeting, Appointment of Committee on Report of Committee on. I 6 17 19 21 23 25 66 190 191 192 199 274 199 2'0 211 279 Committee to Award Beal Medal for 1903, Appointment of 211 211 Question Box Opened...... 212, 319 Committee on Uniform Accounts, Vote of Thanks to.. 227 229 230 251 Lecture on "Different Gases in Gas Engines," by Mr. Alfred H. 284 Discussion on Mr. W. Cullen Morris' Paper on "Notes on the Operation of Large Carburetted Water-Gas Sets." (For the Paper see Appendix, page lxiv.)..... Discussion on Mr. Henry L. Doherty's Paper on "Some Features of Municipal Ownership." (For the Paper see Appendix, page xli.).... Vote of Thanks. 308 333 347 348 INDEX TO ANSWERS SENT OUT TO THE PRACTICAL CLASS. (FOR INDEX TO ANSWERS PUBLISHED IN PREVIOUS VOLUMES SEE PAGE 205, VOLUME XIX.) Ammonia, Amount in Liquor (problem).... PAGE 71 Back Pressure, Point at which-will Cause Gas to Blow First in Carburetted Water-Gas Plant (problem)... 128 Bench: Design of Mouthpieces and Bent Pipes for Bench of Six Retorts.. 138 82 Boilers: Calculation of Efficiency of Evaporation... 139 Description of Furnace for Horizontal Return Tubular, Suited for 135 Points to be Observed in the Design of Settings for, to Obtain 172 Burners, Causes of Lighting Back of Atmospheric.... 131 Calorimeter, Description of Junker...... 43 Carburetted Water Gas: Advantages Derived from Preheating the Oil Used in the Manu- 167 Reasons for Having Oil Gas Made in Presence of Water Gas in 152 Coal: Comparative Value of Different Samples of Anthracite (problem). 53 103 158 Coal Gas Making, Influence of Volume of Charge upon Quality of Gas...... Effect of Calorific Value of Gas upon the Consumption per Brake Horse Power Various Cycles and Methods of Governing.. Gas Oil, Temperatures to be Carried when Using in Double Superheater 148 120 135 Generator Fuel, Kequirements to be Met by Anthracite for Use as. 66 Governor, When of Use on House-piping.. Heat, Amount of to Convert Water into Steam (problem) Heating Power: Of Illuminating Gas by Calorimeter (problem)... Holder: Capacity of (problem). Pump for Inlet and Outlet. Hydraulic Main, Design of, for Bench of Six Retorts.. Illuminating Value, Relation between Calorific Value and.. Impurities, Tests for Joints, Description of Making Lead. Leak, Complaint, How Handled Mains: Description of System of Records for Location of Obstructions in Feed.. 50 88 130 92 162 129 105 168 186 140, 153 72 183 176 59 62 III Repair of Broken...... Respective Advantages of Cast and Wrought Iron for Masonry, Considerations Determining Choice between Lime and Cement Amount of Oil Contained by Horizontal Cylindrical (problem)... Pressure, As Related to Weight of Holder (problem)... Pressure, Gauge, Varies with Elevation (problem).... Pressure Gauge, Description of Various Forms of Recording.... Sequence of, and Proper Temperature for Various Steps in the Proper Size of Purifying Boxes..... Condensation and Purification of Coal Gas.. Tar Removed before....... Theoretical Efficiency of Oxide (problem). Purifiers, Amount of Oxide to be Kept on Hand for a Four-box Set of Scrubbing, How Process should be Carried on with Coal Gas Services, Connection to Mains Described Standpipes, Points to be Observed in Design of Retort... Vapor, Definition of--Tension and Maximum--Tension Wash Box, Directions for Cleaning Water-Gas Set: Design of Generator Lining. When Necessary to Clean Brick in.. Water Heater: Calculation of Efficiency of (problem).......... 155 182 39 89 43 69 72 112 54 174 68 58 147 108 75 87 176 40 124 67 149 94 |