ARNOLD, K (1999) Design of Gas-Handling Systems and Facilities (2nd ed ) Episode 2 Part 11 ppsx

... CH 4 <-» CO 2 + 2H 2 O And finally, the reduction of NO X with CO results in N 2 and CO 2 : NO 2 + CO <-» NO + CO 2 2NO + 2CO <-» N 2 + 2CO 2 Catalytic reactions ... there *Reviewed for the 1999 edition by Dinesh P. Patel of Paragon Engineering Services, Inc. 493 4 92 Design of GAS-HANDLING Systems and Facilities Based o...

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... I, and computing: 1 42 Design of GAS-HANDLING Systems and Facilities is controlled by ( 1) perforations in the tray deck (sieve trays), ( 2) bubble caps (bubble cap trays), or ( 3) ... ele- ments of structured packing are placed. Beds of structured packing typi- cally have lower pressure drops than beds of random packing of compa- rable mass...

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... Typically, high-speed compressors run at a speed of 900 to J 20 0 rpm and slow-speed units at speeds of 20 0 to 600 rpm. 24 0 Design of GAS-HANDLING Systems and Facilities The regeneration ... 140°F Reid Vapor Pressure 34 30 26 22 18 14 10 25 ! Grade 34 -25 Grade 30 -25 Grade 26 -25 Grade 22 -25 Grade 18 -25 Grade 14 -25 40 i Grade 34-40 Grad...

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... Gas Vapor Recovery Flow Rate MMscfd 100 10 5 20 100 2 2 4 0.1 1.0 2. 0 R 2. 0 2. 0 2. 7 2, 7 2. 7 2. 0 2. 0 2. 0 4.0 3.0 3.0 n 1 ! 3 3 .3 1 2 2 1 2 2 Approx. bhp 4,400 440 980 3, 920 19,6 02 88 190 380 9 143 28 6 Most Likely Centrifugal High Speed High ... the increased efficiency of compression. 28 2 Design of GAS-HANDLING Systems and Facilities Figure...

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... Design of GAS-HANDLING Systems and Facilities tlon and discharge valves so that the valves can be removed and rein- stalled. These clearances are called fixed clearances and ... contains the rotating parts and on which the cylinders and crossheads are mounted. (Courtesy of Dresser-Rand Company .) 310 Design of GAS-HANDLING Systems...

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... 7,500 16,300 18,800 17,700 17,700 17,400 16,300 17,500 16,300 17,500 11 ,20 0 — 12, 300 10 ,20 0 18,300 20 ,000 21 700 23 ,300 15,000 16,700 18,100 1 6,900 18,300 18,300 20 ,000 20 ,000 20 ,000 20 ,000 23 ,300 21 ,700 25 ,000 25 ,000 25 ,000 25 .000 21 .700 23 ,300 21 ,700 23 ,300 20 ,000 16,700 20 ,000 16,700 Wall ... 1.1 Class 150 300 400 600 900 1500 25 00 ~20 °...

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... (17,50 0) (0.8 5) - (0. 2) ( 12 5) Required thickness = 0.505 + 0 .25 0 = 0.755 in. Use—-in. head (0.8 12 5) W = (0.3 4)( 0.8 12 5)( 12 0) 2 + (1. 9)( 0.8 12 5)( 12 0) = 4,1631b (c) Cone: _ Pd ~ 2 ... head (a) Skirt: I-°^d + 2 j_j — " r jL 12 _ (0 .2 5) ( 12 0) | 12 = 4.50 ft W = (1 1) ( 12 0) (0. 5)...

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... back-pressure of 500 psig the pressure rating of ANSI Class 150 (maximum pres- sure of 28 5 psig at 100°F) is inadequate. 3 82 Design of GAS-HANDLING Systems and Facilities 2, ... 13-3 Standard Orifice Areas and Designations Orifice D E F G H J K L M N P Q R T Area in. 2 0 .110 0.196 0.307 0.503 0.785 1 .28 7 1.838 2. 853 3.60 4.34 6.38 11. 05...

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... Figure 14 -2. Hazard free for production facility. (Source: API RP14 .) Figure 14*4, Continued. 410 Design of GAS-HANDLING Systems and Facilities (text continued from page 40 6) nal ... prior to a shut-in, and provide informa- 398 Design of GAS-HANDLING Systems and Facilities evaluated for the third failure mode of this check valve. Ch...

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... (Courtesy of Jenkins Bros .) 430 Design of GAS-HANDLING Systems and Facilities Table 15 -2 (Continued) Example Specifications of Pipe, Valves, and Fittings Couplings 1 -in. and smaller ... High Temperature Safety Low None (table continued on next page) 422 Design of GAS-HANDLING Systems and Facilities form their work safely and to be...

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