... similar or alternate features. Actuators A- 37 CORRUGATED FLAT 80 50 40 20 0 63 125 25 0 500 1000 20 00 4000 8000 FREQUENCY, Hz SOUND REDUCTION INDEX, dB FIG. A- 27 Predicted sound reduction indices of ... Limited.) PREDICTED MEASURED 80 50 40 20 0 63 125 25 0 500 1000 20 00 4000 8000 FREQUENCY, Hz SOUND REDUCTION INDEX, dB FIG. A -25 Predicted and measured sound reduction index of...
Ngày tải lên: 21/07/2014, 17:20
... =+− = 22 18484 21 8 375 196 2 12 (.) . . / γ γ Hg Hg γ Hg D W aHHO g =× =+ 2 200 21 8 484 72 8 12 2 (.) . / (, ) γ γ (, ) . HHO g 2 424 7= ergs/cm 2 DK4036_book.fm Page 6 Monday, April 25 , 20 05 12: 18 ... value of 426 ergs/cm 2 . W aL D L D LLL == 2 12 1 12 12 () / γγ γ γ γγγγ LLL D L 122 72 8 21 8 2 ===.; .;ergs/cm ergs/cm 2 1 12 50 8 L = .ergs/cm 2 γ HO...
Ngày tải lên: 21/07/2014, 15:20
Process Engineering Equipment Handbook Episode 3 Part 10 pot
... Crowfoot Attachments Order No. N 125 91 $29 .00 B1 07. 22 M-1991 Electronic Cutters and Pliers Order No. N 123 91 $29 .00 B1 07. 23 M-19 97 Pliers, Multiple Position, Adjustable Order No. N1 27 9 7 $ 32. 00 B1 07. 25 M-1996 Pliers— Performance ... Crowfoot Attachments Order No. N 125 91 $29 .00 B1 07. 22 M-1991 Electronic Cutters and Pliers Order No. N 123 91 $29 .00 B1 07. 23 M-19...
Ngày tải lên: 21/07/2014, 16:21
Process Engineering Equipment Handbook Episode 3 Part 3 potx
... 1,450 23 4.9 9 5 .20 68 23 .7 29 0 70 .2 1,500 24 1.0 10 5. 62 70 24 .2 300 72 .0 1,550 2 47. 0 11 6.03 72 24 .7 310 73 .9 1,600 25 2.9 12 6.45 74 25 .2 320 75 .7 1,650 25 8.8 13 6.85 76 25 .7 330 77 .4 1 ,70 0 26 4 .7 14 ... 20 .5 24 0 61.0 1 ,20 0 20 3.8 4 2. 83 58 21 .0 24 5 62. 0 1 ,25 0 21 0 .2 5 3.34 60 21 .6 25 0 62. 9 1,300 21 6.4 6 3.83 62...
Ngày tải lên: 21/07/2014, 16:21
Process Engineering Equipment Handbook Episode 3 Part 2 ppt
... as preheated air in the duct burner (see Fig. P -22 2). Modeling the process Four cases are simulated for the hybrid energy system shown in Fig. P -22 2: The reference case, which represents the ... and Bark Boiler Steam demand Saturated process steam bar 3 5 12 Mass flow t/h 24 .6 20 6 .7 76.5 Sootblow steam bar 35 Mass flow t/h 11 .7 Steam production Tomlinson boiler Bark boiler Mass fl...
Ngày tải lên: 21/07/2014, 16:22
Process Engineering Equipment Handbook Episode 1 Part 10 potx
... .05 Steam turbines .25 .2 .15 .15 .1 .05 Gas turbines/axial compressors .5 .4 .25 .25 .1 .05 Pumps .25 .2 .15 .15 .1 .05 Motors .25 .2 .15 .15 LP1 LP2 LP3 LP4 LP5 Screw compressors .25 .2 .2 .2 .2 .2 .2 VP ... more general terms (C- 12) xe ce ce cmt cm km t cm km t =+ [] - ( ) ( ) - ( ) [] - ( ) - ( ) [] 2 1 4 2 4 22 22 r c m c m k m 12 2 2 2 4 , = - ± - r c m r k m...
Ngày tải lên: 21/07/2014, 16:22
Process Engineering Equipment Handbook Episode 1 Part 9 potx
... 1 0.0311 0.0 025 9 0.001 02 0.1 02 g ft/s 32. 16 1 0.0833 0.0 328 3 .28 ft/s 2 in/s 386 12. 0 1 0.39 37 39. 37 in/s 2 cm/s 980 30.48 2. 540 1 100 cm/s 2 m/s 9.80 0.3048 0. 025 4 0.010 1 m/s 2 Ø TABLE C-19 ... rad/s 2 degree/s 2 rev/s 2 rev/min/s By To obtain value in Ø rad/s 1 0.0 174 5 6 .28 3 0.10 47 rad/s 2 degree/s 57. 30 1 360 6.00 degree/s 2 rev/s 0.15 92 0.00...
Ngày tải lên: 21/07/2014, 16:22
Process Engineering Equipment Handbook Episode 1 Part 6 pot
... page Gas CH 4 (98%) + N 2 (2% ) Suction 1st 1.036 bar -90 to -160°C Discharge 1st 5 .2 bar +25 to -53°C Suction 2nd 5 .2 bar +25 to -53°C Discharge 2nd 13.6 bar +38 to +1 02 C Suction 3rd 13.6 bar ... cycles, for hydrocarbon gases, refrigerants, VCM, CO, N 2 , CO 2 , He, H 2 , Ar, etc. (Source: Sulzer-Burckhardt.) C- 122 Compressors FIG. C-1 07 The compressor valve. (Source: Sulzer...
Ngày tải lên: 21/07/2014, 16:22
Process Engineering Equipment Handbook Episode 1 Part 5 potx
... CHEMTREC number for the United States and Canada is 800- 424 -9300. In the District of Columbia or from outside the U.S., call 70 3-5 27 - 38 87. Note: If the spill is greater than 100 lb, U.S. federal ... Decontamination Solution % by Weight Water 75 Nonionic Surfactant a 20 n-propanol 5 a e.g., Poly-Tergent ® SL- 62 (Olin). Chemicals (Toxic), Handling C-61 FIG. C - 72 Typical piston...
Ngày tải lên: 21/07/2014, 16:22
Process Engineering Equipment Handbook Episode 3 Part 7 pot
... Paper No. 92- GT-360. Kovacs, P., and Stoff, H., 1985, “Icing of Gas Turbine Compressors and Ways of Achieving Uninterrupted Operation,” Brown Boveri Revue, Vol. 72 , April 1985, pp. 1 72 – 177 . Lakshminarasimha, ... period covering 8089 op.h, 87 percent or 72 online washes have demonstrated a positive power recovery with the unit in operation at full load. T- 62 Turbines, Gas FIG. T- 52...
Ngày tải lên: 21/07/2014, 16:21