Dongkyu Khu p.0 I. The Iron Colt Becomes an Iron Horse 1. 2. 3. ○ ○ 4. 5. After the Civil War‚ railroad production grew enormously‚ from 35‚000 mi. of track laid in 1865 to a whopping 192‚556 mi. of track laid in 1900. Congress gave land to railroad companies totally 155‚504‚994 acres. For railroad routes‚ companies were allowed alternate milesquare Railroads gave land their value; towns where railroads ran became sprawling cities while those skipped by railroads sank into ghost II
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CPF CPF “central processing facilities” is a unit which its main function is to process the crude. The main processing criteria are: • Minimum water cut for the oil ”less than 0.5%” • Zero percent of sand • No gas associated with oil leaving CPF • Others such as acid number‚ viscosity‚ density‚ pour point‚ etc. CPF contain many equipments and facilities to process the crude. These facilities can be summarize in: 1. crude processing facilities 2. Heating facilities
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the efficiency of simple distillation versus fractional distillation for separation of a mixture of toluene and cyclohexane. The mixture was first separated using simple distillation. A simple distillation apparatus was set up and a Thermowell heater containing sand will also be used as the heat source. The mixture will be slowly heated and condensed. The temperature as a function of the number of drops will again be recorded. Afterwards‚ fractional distillation apparatus was set up‚ and the
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reservoir scale‚ sedimentary basin analysis‚ reservoir characterization mainly in terms of porosity and permeable structures. It is refined and separated‚ most easily by boiling point‚ into a large number of consumer products‚ from petrol or gasoline and kerosene to asphalt and chemical reagents used to make plastics and pharmaceuticals. Petroleum is used in manufacturing a wide variety of materials‚ and it is estimated that the world consumes about 88 million
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Analysis Of Uses Methane to Butane are colourless gases‚ while propane and butane are easily condensed under pressure and commonly sold as liquids. In addition‚ alkanes containing between five carbons to nineteen are colourless liquids. Petrol and kerosene are mixtures of liquid alkanes‚ with dye added to them for safety precautions. Furthermore‚ alkanes are used as fuels because they will combust since large amounts of energy are released due to the reason that the longer the chain‚ the more bonds
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Table of Contents 1. Introduction 1 2. LITERATURE REVIEW 3 2.1 BIOFUELS 3 2.2 Bio-Oil Production 3 2.2.1 Bio-Oils production by Fast Pyrolysis 4 2.2.2 Bio-Oils by Liquefaction of bio-mass 6 2.3 Vegetable oil 7 2.4 Drawback of bio oil 9 2.4.1 Hydrodeoxygenation 9 2.4.2 Catalytic cracking 10 2.5 Mechanism of Catalytic Cracking 11 2.6 Kinetic and modeling for catalytic cracking 14 3. Characterization and Analysis techniques 15 3.1 catalyst characterization methods 15 3
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casualties and damage occurred in multi-story wood frame buildings. In particular‚ buildings with an unstable first floor performed poorly. Numerous fires were also caused by broken gas lines from houses shifting off their foundations or unsecured water heaters tumbling. In the San Fernando Valley‚ several underground gas and water lines were severed‚ resulting in some streets experiencing simultaneous fires and floods. Damage to the system resulted in water pressure dropping to zero in some areas; this
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Absolute Zero. Aim: i) To find the relationship between Temperature and Volume when heating a gas. ii) To find the of absolute zero temperature‚ i.e. 0 Kelvin (-273.15°C). Variables: Dependant Variable: Volume Independent Variable: Temperature Hypothesis: The volume of the water will increase as temperature increases‚ since the distance of the particles in the water between each other increases‚ making the water "expand"‚ increasing the volume of the water. Apparatus & Materials: 1000mL
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fractional distillation of petroleum‚ the various products are liquefied at following temperatures a) Residual oil at 400°C taken out from bottom of the column. b) Fuel oil between 350°C to 400°C. c) Diesel oil between 250°C to 350°C. d) Kerosene oil between 170°c to 250°C e) Gasoline or petrol between 40°C to 170°C l Petroleum gas which does not liquefy or condense is taken out from top of the fractionating column. All other fractions are removed from their respective out lets. Note
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OrOn a Self-Recovering Coherer and the Study of the Cohering Action of Different Metals JAGADIS CHUNDER BOSE Proceedings and List of Papers Read April 27‚ 1899 The Lord Lister‚ F.R.C.S.‚ D.C.L.‚ President‚ in the Chair. A List of the Presents received was laid on the table‚ and thanks ordered for them. The following papers were read: I) “Data for the Problem of Evolution in Man. I. A First Study of the Variability and Correlation of the Hand‚” by Miss M. A. Whiteley‚ B.Sc.‚ and Karl Pearson‚
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