ARNOLD, K (1999) Design of Gas-Handling Systems and Facilities (2nd ed ) Episode 1 Part 3 pps

... glycolMW 32 .0446,0760 .10 62.0776 .10 10 6 .10 K 2 ,33 52 ,33 52 ,33 52,200 3, 5904 ,37 0where AT = depression of hydrate formation temperature, °FMW = molecular weight of inhibitor (Table 4- 2) K ... (Figure 3 -1 0): Calculate number of tubes:86 Design of GAS-HANDLING Systems and Facilities [text continued from page 8 3) Generally, the following design criteria should be provided ... Association, Engineering Data Book, 10 th Edition .) 90 Design of GAS-HANDLING Systems and Facilities From Table 3- 4 for 1- in. OD, IM-in, square pitch, fixed tubesheet, four passes,...

... threat-*Reviewed for the 19 99 edition by K. S. Chiou of Paragon Engineering Services, Inc. 15 1 15 2 Design of GAS-HANDLING Systems and Facilities Table 7 -1 Physiological Effects of H2S ... AirPercent Parts per Grainsby Million perVolume by Volume lOOscf*0.00 0 13 0 . 13 0.0080,0 01 10 0. 63 0,005 50 3 .15 0. 01 10 0 6 .30 0.02 200 12 .590.05 500 31 . 490.07 700 44.080 .10 + ... rescuedpromptly and given artificialresuscitation.*Based on 1% hydrogen sulfide = 629.77 gr /10 0 scfat 14 .696 psia and 59°F, or 10 1 ,32 5 kPa and 75°C. 15 6 Design of GAS-HANDLING ...

... Stress Values 3 31 , DeterminingWall Thickness 3 31 , Corrosion Allowance 33 3viii6 Design of GAS-HANDLING Systems and Facilities Chapter 9 discusses the refrigeration and cryogenic ... 11 3 Fire-Tube Size, 11 5Coil Sizing, 11 6Choose Temperatures 11 6, Choose Coil Diameter 11 7,Choose Wall Thickness 11 8, Coil Lengths 11 9Standard Size Line Heaters, 12 0Line Heater Design Example ... Procedures, 33 3Estimating Vessel Weights, 33 5Specification and Design of Pressure Vessels, 34 0Example Problem, 3 51 CHAPTER 13 Pressure Relief. 35 5Relief Requirements, 35 6Type of Devices,...

... .746 10 .0448.6287.4446.4495.6094.8964.289 3. 770 3. 3242. 939 2.6062. 31 7 2.06 51 SotVaporvs 23 .15 19 .38 2 16 .32 3 13 .8 21 11. 7 63 10 .0 61 8.6457.4 61 6.4665.6264, 914 4 .30 7 3. 788 3. 3422.9572.6252 .33 52.0 836 EnthalpySat.Liquidhf 18 8 . 13 19 8. 23 208 .34 216 .48228.64 238 .84249.06259. 31 269.59279.92290.28 30 0.68 31 1 . 13 3 21. 63 332 .18 34 2,79 35 3.45 36 4 .17 Evap.Hfg965.2958.8952.2945.5 938 .79 31 . 8924.7 917 .5 910 .1 902.6894.9887.0879.0870,7862.28 53. 5844.6 835 .4Sat.Vaporhs 11 53. 4 11 57.0 11 60.5 11 64.0 1 16 7 .3 1 17 0.6 11 73. 8 11 76.8 1 17 9.7 11 82.5 11 85.2 11 87.7 11 90 .1 1 19 2 ,3 11 94.4 11 96 .3 11 98 .1 1 19 9.6EntropySat.LiquidSf0 .32 390 .33 870 .35 31 0 .36 750 .3 817 0 .39 580.40960.4 234 0. 436 90.45040.4 637 0.47690.49000.50290. 515 80.52860.5 4 13 0.5 539 Evap.% 1. 42 01 1 .39 01 1 .36 09 1. 33 23 1. 30 43 1. 2769 1. 25 01 1 ... _J?Sat,T 12 01. 0 12 02 .1 12 03 .1 12 03. 8 12 04 .3 12 04.6 12 04.6 12 04 .3 12 03. 7 12 02.8 12 01. 7 11 98.2 1 19 3. 2 11 86.4 11 77 .3 11 65 .3 11 50 .3 11 30 .5 11 04.4 10 67.2995.4EntropySat.LiquidSf0.56640.57880.5 912 0.6 035 0. 615 80.62800.64020.65 23 0.66450.67660.68870. 7 13 00. 737 40,76 21 0.78720. 8 13 10. 839 80.86790.8987Evap.%0.96080. 938 60. 916 60.89470.8 730 0.8 5 13 0.82980.80 83 0.78680.76 53 0.7 438 0.70060.65680. 612 10.56590. 517 60.46840. 411 00 .34 850. 93 51 ... /-X4%%/i/'4;/4•%/'i 3/ ;|sIi 1 1 1 1B.W.G.Gauge22242627 18 202224 16 18 2022 12 13 14 15 16 17 18 19 20 10 11 12 13 14 15 16 17 18 208 10 11 12 13 14 15 16 ThicknessIn..028.022. 018 . 016 .049. 035 ,028.022.065.049. 035 .028 .10 9.095.0 83 .072.065.058.049.042. 035 , 13 4 .12 0 .10 9.095.0 83 .072.065.058.049. 035 .16 5 . 13 4 .12 0 .10 9.095.0 83 .072.065internalArea!n.2.0295. 033 3. 036 0. 037 3.06 03 .07 31 .0799.0860 .10 75 .12 69 .14 52 .15 48 . 13 01 .14 86....

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... rate of deposition of 15 grains of H2S/min/ft2 of bedcross-sectional area is also recommended to allow for the dissipation of 17 6 Design of GAS-HANDLING Systems and Facilities Figure ... developed and patentedby NL Treating Chemicals and is now a product of Exxon Energy Chem- 16 2 Design of GAS-HANDLING Systems and Facilities The absorption occurs as a result of ... of KHCC> ;3, but the reaction with CO2 produces two moles of KHCO3 permole of K 2CO 3 reacted. For this reason the KHCO3 in the rich streamlimits the lean solution K 2CO 3 ...

... gases. 19 2 Design of GAS-HANDLING Systems and Facilities ci Hin. _ft_ 18 1. 9.220 15 ,522 12 .824 10 .8 30 6.9 36 4.8An acceptable choice is a 30 -in. OD vessel. The wall thicknesscan ... weight of 26that is in equilibrium with a 3% brine at a pressure of 3, 000 psia and atemperature of 15 0°R From Figure 8 -1 at a temperature of 15 0°F and pressure of 3, 000 ... Treating 19 3 Solution; 1. Process selectionTotal acid gas inlet = 4. 03 + 0.0 019 = 4. 032 %Pacidin = 1. 015 x (4. 032 /10 0) = 40.9 psiaTotal acid gas outlet = 2.0%Pa«d. out = 1, 015 ...

... 222 Design of GAS-HANDLING Systems and Facilities Table 8 -3 Gas Consumption by Glycol Powered PumpContactorOperatingPressurepsig 30 0400500600700800900 10 00 11 00 12 00 13 00 14 00 15 00PumpGasConsumptionsc ... bed and water displaces the previously adsorbed gases until 214 Design of GAS-HANDLING Systems and Facilities Figure 8 -14 . Structured (matrix) packing, (from Koch Industries .) Contactor ... Too much 232 Design of GAS-HANDLING Systems and Facilities mit some of the wet gas to bypass the desiccant bed. Only a smallamount of wet, bypassed gas is needed to cause...