Answer / badhehm

will explode at concentrations ranging from 4-75 percent by volume in the presence of sunlight, a flame, or a spark

Why is steam added into the cracker in thermal cracking?

2 Answers  

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Explain the common failure mechanism for above ground atmospheric storage tanks?

0 Answers  

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PETROLEUM ENGINEERING - QUESTION 25.3 : Liquid octane has a density of 703 kilograms per cubic metre and molar mass of 114.23 grams per mole. Its specific heat capacity is 255.68 J / (mol K). (a) Find the energy in J needed to increase the temperature of 1 cubic metre of octane for 1 Kelvin. (b) At 20 degree Celsius, the solubility of liquid octane in water is 0.007 mg / L as stated in a handbook. For a mixture of 1 L of liquid octane and 1 L of water, prove by calculations that liquid octane is almost insoluble in water.

1 Answers  

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Why LMTD is calculated in Heat -Exchanger problems..Why dont we take average temperature??

4 Answers   Aker Solutions,

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Question 56 - The kinetic behavior of an enzyme could be described using Michalis - Menten equation : Vo = Vmax [S] / (Km + [S]). Derive this equation from [ES] = [E]total [S] / (Km + [S]), Vmax = Kcat [E]total, Vo = Kcat [ES].

1 Answers  

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what is extractive distillaion

6 Answers   ONGC,

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What is a good estimate for the absolute roughness for epoxy lined carbon steel pipe?

0 Answers  

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What are the factors involved in designing kettle type reboiler?

0 Answers  

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How can I remove/decrease TDS from sewage waste water? At the moment it is 900gm/l. What is recommended TDS level to dispose sewage water in sea?

2 Answers   OGDCL,

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how to reduce COD from plant waste water closed circulation system

1 Answers  

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hi can anyone tell me some technical questions asked in iocl

0 Answers   GACL, IOCL,

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ACCOUNTING AND FINANCIAL ENGINEERING - EXAMPLE 34.26 : In a construction accounting for a biochemical processing plant, $A has been spent to date, and another $B is expected required to complete the construction project. The biochemical processing plant is expected to generate a total revenue of $C. Calculate the : (a) estimated total costs; (b) percentage completion of project; (c) total estimated profit; (d) profit to date.

1 Answers  

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