handling dividebyzeroexceptions and formatexceptions
HANDLING MOUSE AND KEYBOARD EVENTS docx
... 2*radius); } }); } } 14 Handling Mouse and Keyboard Events www.corewebprogramming.com Event Handling Strategies: Pros and Cons • Separate Listener – Advantages • Can extend adapter and thus ignore unused ... care about 15 Handling Mouse and Keyboard Events www.corewebprogramming.com Event Handling Strategies: Pros and Cons (Continued) • Named inner class – Advantages • Can extend adapter and thus ignore ... event.getY()-radius, 2*radius, 2*radius); } } Handling Mouse and Keyboard Events www.corewebprogramming.com Separate Listener: General Case (Results) Handling Mouse and Keyboard Events www.corewebprogramming.com...
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Báo cáo khoa học: "ON REPRESENTING GOVERNED PREPOSITIONS AND HANDLING "INCORRECT" AND NOVEL PREPOSITIONS" ppt
... non-standard prepositions to mark arguments We presented a classification of these errors and described our algorithm for handling some of these error types The importance of handling such non-standard ... language knowledge representation and processing strategies take into account the semantic basis of prepositional case marking, and thus facilitate handling non-standard and novel use of prepositions ... (10), and say to replaces say about in (11) Such examples are more prevalent in oral language Handling these examples is d i f f i c u l t since all sorts of contextual information -linguistic and...
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surface production operations - design of oil handling systems and facilities
... and Water Handling Facilities, is a complete and up-to-date resource manual for the design, selection, specification, installation, operation, testing, and troubleshooting of oil and water handling ... Oil and Water Handling Facilities A real debt is owed to the 45,000-plus professional men and women of the organizations that I’ve taught and worked with through my 35-plus years in the oil and ... operating, and troubleshooting surface production facilities Readers will understand the uncertainties and assumptions inherent in designing and operating the equipment in these systems and the...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 1 pps
... Volume I: Design of Oil -Handling Systems and Facilities, it does present the basic concepts and techniques necessary to select, specify, and size gas -handling, -conditioning, and -processing equipment ... are common to both oil- and gashandling production facilities, such as pressure relief systems; surface safety systems; valves, fittings, and piping details; prime movers; and electrical considerations ... Design of GAS -HANDLING Systems and Facilities Figure -1 Gas field facility block diagram choke is installed to control the flow When the flow stream is choked, the gas expands and its temperature...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 2 doc
... 33 21 38 9.4 7.1 7.0 6.4 11.3 12.0 11.3 7.6 20 Design of GAS -HANDLING Systems and Facilities (text continued from page 17} ature and the tube wall temperature The tube wall temperature may be ... Sons, Inc., © 1975.) 28 Design of GAS -HANDLING Systems and Facilities (text cominued from page 22) Figure 2-10 gives the thermal conductivity, viscosity, and specific heat of water Outside Film ... psi gas gives a much higher U value and less surface area can be used in the exchanger If water is being exchanged with 34 Design of GAS -HANDLING Systems and Facilities Table 2-8 Typical Bare-Tube...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 3 pps
... Design of GAS -HANDLING Systems and Facilities TEMA Glasses and Tube Materials TEMA standards provide for two classes of shell and tube exchanger qualities Class C is the less stringent and is typically ... fabricated from pipe using standard pipe nominal diameters Standard pipe diameters and wall thicknesses are given in Volume 1, Tables 9-5 and 9-9 (1st edition: 9-4 and 9-7), Shells larger than ... as the tube bundle expands and contracts Heat Exchangers 57 Type S is a floating head type As the tubes heat up, they expand As they expand, the floating head moves back and forth, but the pressure...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 4 pdf
... GAS -HANDLING Systems and Facilities (text continued from page 61) To size a shell -and- tube exchanger, first the duty is calculated Then it is determined which fluid will be in the shell and which ... than comparable shell -and- tube heat exchangers, full counter current flow and an LMTD correction factor are not required, and a close temperature approach is possible Standard components allow ... accessibility, and easy expansion by adding more plates Metal plate -and- frame exchangers are particularly attractive for seawater and brackish water services However, because of the design of plate -and- frame...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 5 pps
... 2,335 2,200 3,590 4,370 106 Design of GAS -HANDLING Systems and Facilities Water content (8,000 psig and 224°F)= 230 Ib/MMscf Water content (4,000 psig and 65°F) = JK) Ib/MMscf Water condensed ... These chemicals are polymeric 108 Design of GAS -HANDLING Systems and Facilities and include N-vinylpyrrolidone (5 ring), saccharides (6 ring}, and Nvinylcaprolactam (7 ring) An anti-agglomerator ... GAS-HANDLINCr Systems and facilities by Figure 4-6 The graph shows the water content in pounds of water per MMscf of saturated gas at any pressure and temperature For example, at 150°F and 3,000...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 6 potx
... 112 Design of GAS -HANDLING Systems and Facilities From a hydrate melting standpoint it is possible in the winter time to have too cold a liquid temperature and thus plug the liquid outlet ... B31.3 120 Design of GAS -HANDLING Systems and Facilities where AT] = temperature difference between coil inlet and bath AT2 = temperature difference between coil outlet and bath The overall film ... with water at 8,000 psig and 224°F From Figure 4-6, we have: 126 Design of GAS -HANDLING Systems and Facilities lb water/MMscf of wet gas at reservoir conditions (8,000 psig and 224°F) lb water/MMscf...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 7 ppsx
... pressure and actual vapor pressure {From Gas Processors Suppliers Association, Engineering Data Book, 9th Edition.) 140 Design of GAS -HANDLING Systems and Facilities Table 6-1 Vapor Pressure and Relative ... tray active area, bubbling up through (and thus contacting) the liquid flowing across the tray The vapor distribution 142 Design of GAS -HANDLING Systems and Facilities is controlled by (1) perforations ... also more expensive and have a lower capacity/higher pressure drop than valve trays or sieve trays Figure 6-7 Vapor flow through trays, 144 Design of GAS -HANDLING Systems and Facilities High...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 8 doc
... reclaimer, DEA reacts with H2S and CO2 as follows: 166 Design of GAS -HANDLING Systems and Facilities These reactions are reversible DBA reacts with carbonyl sulfide (COS) and carbon disulfide (CS2) ... required to reverse the reactions of the DIPA with CO2 and H2S This adds to the cost and complexity of the sys- 172 Design of GAS -HANDLING Systems and Facilities tern compared to other physical solvents, ... follows: 164 Design of GAS -HANDLING Systems and Facilities These reactions are reversible by changing the system temperature MEA also reacts with carbonyl sulflde (COS) and carbon disulfide (CS2)...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 9 pdf
... psia and 80°F gas holds about 34 Ib/MMscf, while at 1,000 psia and 120°F it will hold about 104 Ib/MMscf At the higher temperature, the glycol will have to 206 Design of GAS -HANDLING Systems and ... between 370°F and 390°F to minimize degradation of the glycol This effectively limits the lean glycol concentration to between 98.5% and 98.9% 210 Design of GAS -HANDLING Systems and Facilities ... removing these depends on the amine involved 190 Design of GAS -HANDLING Systems and Facilities When MEA is used in the presence of COS and CS2, they react to form heat-stable salts Therefore, MEA...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 10 pdf
... water in the glycol) and losses to atmosphere 218 Design of GAS -HANDLING Systems and Facilities Table 8-1 Example Contactor Sizes for Dehydrating 50 MMscfd at 1,000 psig and 100°F Tower Internals ... right Wet glycol is drawn into the right cylinder and discharged from the left cylinder As the piston completes 220 Design of GAS -HANDLING Systems and Facilities Figure 8-19 Glycol-powered pump—piston ... many moving parts and because of their slamming reciprocating motion require constant attention One spare pump should always be installed 222 Design of GAS -HANDLING Systems and Facilities Table...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 1 docx
... desiccant and design on the basis of 6% loading Sorbeads weigh approximately 49 lb/ft3 (bulk density) The required weight and volume of desiccant per bed would be: 238 Design of GAS -HANDLING Systems and ... its various components and sell it as 250 Design of GAS -HANDLING Systems and Facilities Figure 9-4 Simplified flow diagram of a fractionation plant ethane, propane, butane, and natural gasoline ... propane and/ or propylene Product Characteristics Commercial Propane Predominantly butanes and/ or butylenes 208* ASTMD- 1267-84 or butane and heavier, liquid volume percent max pentane and heavier,...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 2 pps
... efficiency, and longer life than the high speeds 264 Design of GAS -HANDLING Systems and Facilities The major characteristics of low-speed reciprocating compressors are: Size • Some one and two power ... centrifugal compressor (top) and vertically split centrifugal compressor, barrel (bottom) {Courtesy of Dresser-Rand Company.) 269 270 Design of GAS -HANDLING Systems and Facilities efficiently This ... seal After-coolers and separators are required to separate the seal oil and recirculate it to suction Screw compressors can handle moderate amounts of liquid They can also handle dirty gases because...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 3 potx
... Dresser-Rand Company.) 306 Design of GAS -HANDLING Systems and Facilities tlon and discharge valves so that the valves can be removed and reinstalled These clearances are called fixed clearances and ... Dresser-Rand Company.} Figure 11-12 Journal bearings allow axial and circumferential oil flow abng the bearing 298 Design of GAS -HANDLING Systems and Facilities film between the stationary and rotating ... cylinders and crossheads are mounted (Courtesy of Dresser-Rand Company.) 288 Design of GAS -HANDLING Systems and Facilities facturers for a maximum continuous horsepower, speed (rpm), and rod load...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 4 pdf
... crosshead shoes, and can also supply oil to the packing and cylinder lubrication system Splash lubrication systems are 314 Design of GAS -HANDLING Systems and Facilities the least expensive and are used ... forces and moments by adding counterweights to the crossheads but cannot totally eliminate them 320 Design of GAS -HANDLING Systems and Facilities In addition to the unbalanced forces and moments, ... of 17.92%, a rod load limit of 25,000 Ib, and rod diameter of 1.75 in Assume k = 1.26, Zs = 0.88, and Zd = 0.85 322 Design of GAS -HANDLING Systems and Facilities Figure 11-25 Typical compressor...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 5 pps
... Protection Pressure vessels handling salt water and fluids containing signficiant amounts of H2S and CO2 require corrosion protection Common corro- 350 Design of GAS -HANDLING Systems and Facilities SIDE ... cone apex angle 339 340 Design of GAS -HANDLING Systems and Facilities The weight of nozzles and internals can be estimated at to 10% of the sum of the shell and head weights The weight of a skirt ... Vessel Handbook, Publishing, Inc., Tulsa.) Figure 12-9 Examples of Vortex Breaker Details (Source: Copyright © International Training & Development.) 346 Design of GAS -HANDLING Systems and Facilities...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 6 docx
... disc, and allowing the disc to rise, 366 Design of GAS -HANDLING Systems and Facilities Pilot-operated valves have the advantage of allowing operations near the set point with no leakage, and the ... the back-pressure always cancel and not affect the set point, Figure 13-4 Balanced-bellows relief valve (Courtesy of API.) 364 Design of GAS -HANDLING Systems and Facilities Figure 13-5 Operation ... valves with a device that enables them to be locked open and sealed These are often referred to as 376 Design of GAS -HANDLING Systems and Facilities "car-seal-open" valves A lock out/tag out...
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ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 7 docx
... arresters and stack arresters on fire tubes to prevent flash back and exhaust sparks, gas detectors to sense the presence of a fuel in a confined space, and fire 396 Design of GAS -HANDLING Systems and ... be 398 Design of GAS -HANDLING Systems and Facilities evaluated for the third failure mode of this check valve Check valves are easy A controller has nine failure modes, and a valve has six In ... would be required, given the degree of reliability of shutdown systems and the consequences 400 Design of GAS -HANDLING Systems and Facilities of failure However, it is more costly in engineering...
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