reciprocating gas engines and compressors
Tài liệu iPounder’s Marine Diesel Engines and Gas Turbines Eighth edition docx
Ngày tải lên :
13/02/2014, 16:20
... Printed and bound in Great Britain v Contents Preface vii Introduction ix Theory and general principles Gas- diesel and dual-fuel engines Exhaust emissions and control Fuels and lubes: chemistry and ... Data Pounder’s marine diesel engines and gas turbines - 8th edn Marine diesel motors Marine gas- turbines I Woodyard, D.F (Douglas F.) II Marine diesel engines and gas turbines 623.8¢723¢6 Library ... circle diameters of the input and output gears are respectively = 14 POUNDER’S MARINE DIESEL ENGINES AND GAS TURBINES d1 and d and the speeds of the two shafts are n1 and n2, the circumferential...
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Tài liệu Mould Line Gas Springs and Spring Plungers for Mould Making doc
Ngày tải lên :
22/01/2014, 02:20
... spring type Gas Springs 3487.12 21459 2007 Spring Plungers 3479 subject to alterations 3487.12 3479 Mould Line Gas Springs and Spring Plungers for Mould Making Dimensions for Gas Springs ... Mould Line Gas Springs and Spring Plungers for Mould Making For all applications where lift movements are required parallel to mould opening, it is possible to use gas springs 3487.12 ... separation level lock (the plate comes to a standstill; after the removal of the jam, production can be resumed) Worldwide usage a million times over of FIBRO Gas Springs Cost savings: approximately...
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ADVANCES IN INTERNAL COMBUSTION ENGINES AND FUEL TECHNOLOGIES pptx
Ngày tải lên :
17/03/2014, 02:20
... exhaust gas oxygen sensor and checked carrying out carbon and oxygen balances on the exhaust gases The fuel used was grade 95 RON gasoline Running conditions covered engine speed between 1500 and ... forms and modes of combustion, including compression and spark ignition, direct and indirect injection and homogeneous charge compression ignition combustion, with a range of liquid and gaseous ... sources alternative to gasoline, including liquid alcohols like ethanol, and gaseous fuels like hydrogen However, the advancements enjoyed by gasoline-related technology and infrastructure in...
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CHEMICAL REACTIONS IN GAS, LIQUID AND SOLID PHASES: SYNTHESIS, PROPERTIES AND APPLICATION pptx
Ngày tải lên :
28/03/2014, 10:20
... under the E-book tab CHEMISTRY RESEARCH AND APPLICATIONS CHEMICAL REACTIONS IN GAS, LIQUID AND SOLID PHASES: SYNTHESIS, PROPERTIES AND APPLICATION G E ZAIKOV AND R M KOZLOWSKI EDITORS Nova Science ... CHEMISTRY RESEARCH AND APPLICATIONS CHEMICAL REACTIONS IN GAS, LIQUID AND SOLID PHASES: SYNTHESIS, PROPERTIES AND APPLICATION No part of this digital document may ... BAR ASSOCIATION AND A COMMITTEE OF PUBLISHERS LIBRARY OF CONGRESS CATALOGING-IN-PUBLICATION DATA Chemical reactions in gas, liquid, and solid phases : synthesis, properties, and application /...
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ENVIRONMENTAL MANAGEMENT IN OIL AND GAS EXPLORATION AND PRODUCTION pptx
Ngày tải lên :
31/03/2014, 13:20
... oil and gas operations arise from: q flaring, venting and purging gases; q combustion processes such as diesel engines and gas turbines; q fugitive gases from loading operations and tankage and ... MANAGEMENT IN OIL AND GAS EXPLORATION AND PRODUCTION Overview of the oil and gas exploration and production process The oil and gas industry comprises two parts: ‘upstream’— the exploration and production ... IN OIL AND GAS EXPLORATION AND PRODUCTION Figure 3: Typical crude oil processing glycol dehydration intermediate gas pressure to gas sales pipeline sales gas compressors low pressure gas three-phase...
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Mechanical Technology Engines and Vehicles pptx
Ngày tải lên :
01/04/2014, 00:20
... inspection of engines and operating systems and inspection equipment - - - Replacement and maintenance of parts H3, H4 - 40 - - Checking and adjustment of parts B6, B8 Engines and their operating ... threads A3 Use threading tap and die -6- Mechanical Technology Department Major Engines and Vehicles A3 Metal cutting and bending Cut metal by scissor and bend it using hand bender Detailed Practical ... clothes and safety gears A1 2) Choose and prepare suitable work place - Correct methods of choosing and preparing suitable work places A2 3) Use tools and equipment and know their safety and the...
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Gas Chromatography and Supercritical Fluid Chromatography docx
Ngày tải lên :
27/06/2014, 01:20
... GC and SFC: Very Basic Definitions Gas chromatography – chromatography using a gas as the mobile phase and a solid/liquid as a stationary phase – In GC, the analytes migrate in the gas phase, ... (FID), the most common and useful GC detector Process: The column effluent is mixed with hydrogen and air and is ignited Organic compounds are pyrolyzed to make ions and electrons, which conduct ... “Derivatization for Gas and Liquid Chromatography”, in Ultratrace Analysis of Pharmaceuticals and Other Compounds of Interest, Wiley, 1986 Applications of Derivatization and GC in Doping Example:...
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Chapter 135. Gas Gangrene and Other Clostridial Infections (Part 1) pps
Ngày tải lên :
08/07/2014, 02:20
... characteristically produce abundant gas in artificial media and form subterminal endospores C perfringens, one of the most clinically important species, is encapsulated and nonmotile and rarely sporulates ... and diglyceride It has been associated with gas gangrene and is known to be hemolytic, to destroy platelets and polymorphonuclear leukocytes (PMNs), and to cause widespread capillary damage When ... tissue toxins and enterotoxins The enterotoxins include four major lethal toxins: α, β, ε, and The α toxin is a phospholipase C (lecithinase) that splits lecithin into phosphorylcholine and diglyceride...
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Chapter 135. Gas Gangrene and Other Clostridial Infections (Part 2) doc
Ngày tải lên :
08/07/2014, 02:20
... primary symptoms include epigastric pain, nausea, and watery diarrhea usually lasting 12–24 h Fever and vomiting are uncommon Molecular methods including ribotyping and pulsed-field gel electrophoresis ... and adults in New Guinea A similar disease, darmbrand, was epidemic in Germany after World War II Clinical features of pigbel include acute abdominal pain, bloody diarrhea, vomiting, shock, and ... occur in the elderly and has been associated with antibiotic use in hospitalized populations In this form of disease, diarrhea is generally more profuse, of longer duration, and accompanied by...
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Chapter 135. Gas Gangrene and Other Clostridial Infections (Part 3) docx
Ngày tải lên :
08/07/2014, 02:20
... relatively free of pain and edema Perhaps because of the lack of edema, gas that is limited to the wound and the immediately surrounding tissue may be more evident than in gas gangrene In these ... addicts These patients develop local pain and tenderness in discrete areas (particularly the thigh and forearm), with the subsequent appearance of fluctuance and crepitance that require surgical drainage ... black tar heroin Spreading Cellulitis and Fasciitis with Systemic Toxicity This condition involves diffuse spreading cellulitis and fasciitis, without myonecrosis and with only mild inflammation in...
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Chapter 135. Gas Gangrene and Other Clostridial Infections (Part 4) pptx
Ngày tải lên :
08/07/2014, 02:20
... incubation period of gas gangrene is usually short: almost always
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Chapter 135. Gas Gangrene and Other Clostridial Infections (Part 5) docx
Ngày tải lên :
08/07/2014, 02:20
... 2001–2005 MMWR 54:724, 2005 Lorber B: Gas gangrene and other Clostridium-associated diseases, in Principles and Practice of Infectious Diseases, 6th ed, GL Mandell et al (eds) Philadelphia, Elsevier ... Epidemiological findings and medical, legal, and public health challenges of an investigation of severe soft tissue infections and deaths among injecting drug users—Ireland, 2000 Epidemiol Infect ... to oxygen toxicity and high atmospheric pressure Some centers without hyperbaric chambers have reported acceptable mortality rates; thus expert surgical and medical management and control of complications...
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Báo cáo khoa học: "Effect of fungal infection on leaf gas-exchange and chlorophyll fluorescence in Quercus ilex" doc
Ngày tải lên :
08/08/2014, 14:21
... springs and autumns and hot dry summers, with a mean annual temperature of 13–14 ºC and an annual precipitation of 500–700 mm Plants were irrigated daily with 1.33 L water during autumn and winter and ... the end of the study Gas- exchange and fluorescence measurements were carried out over two years on four leaves at similar ontogenic stage (young and fully expanded) of four randomly selected plants ... infection than undisturbed plants, and if so, whether this would be reflected in gas- exchange and chlorophyll fluorescence measurements During the summer, when soil and atmospheric water deficits...
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Báo cáo khoa học: "Leaf gas exchange and carbohydrate concentrations in Pinus pinaster plants subjected to elevated CO 2 and a soil drying cycle" doc
Ngày tải lên :
08/08/2014, 14:21
... DOY 190, and in the afternoon (1500 hours solar time) on the needles used for gas- exchange measurements, the needles were cut and respectively After rapidly frozen in liquid nitrogen and stored ... (about days) and it took about week for A and plant transpiration rate to recover the pre-stress values (figures and 2) gesting In contrast to our results obtained on needles, Nguyen and Lamant ... elevated ] [CO and drought and the following specific questions were addressed: 1) Will drought induce an accumulation in soluble carbohydrates even though stomatal conductance and CO assimilation...
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Báo cáo lâm nghiệp: "Effects of elevated carbon dioxide on leaf gas exchange and growth of cork-oak (Quercus suber L) seedlings " pps
Ngày tải lên :
08/08/2014, 18:21
... harvested and divided into roots, stems and leaves Expanding leaves, secondary roots and stems were segmented Biomass of each part, length of the main root and stem, and total leaf area were recorded ... plant physiology and growth (Field et al, 1992; Mousseau and Saugier, 1992) Generally, total growth of a plant is increased by elevated CO (Eamus and Jarvis, 1989), but leaf gas exchange appear ... examined the effects of CO enhancement i) on leaf gas exchange under well-watered conditions and moderate drought and ii) on biomass production and predict the impact of increasing CO upon natural...
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Báo cáo khoa học: "Gas exchange and water relations of 3 sizes of containerized Picea mariana seedlings subjected to atmospheric and edaphic water stress under controlled conditions" pps
Ngày tải lên :
08/08/2014, 19:21
... were folded and clamped closed at the bottom end A sandy loam was used to backfill between the root plugs and the membrane to ensure the continuity of water films between the root plug and the membrane ... concentrations of 0, 40, and 80 g PEG/kg H and were used to fill 45-I basins O The concentrations correspond to water potentials of about 0, -0.04 and -0.12 MPa (Williams and Shaykewich, 1969) Four ... evaporative demand (E20: 20°C, 60% RH) or a high evaporative demand (E30: 30°C, 40% RH) The corresponding absolute humidity deficits in the cham-3 bers were 6.9 and 18.2 g m for E20 and E30, respectively...
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