Answer / seeni

The autoignition temperature or kindling point of a
substance is the lowest temperature at which it will
spontaneously ignite in a normal atmosphere without an
external source of ignition, such as a flame or spark. This
temperature is required to supply the activation energy
needed for combustion

Why methanol like petroleum compounds are stored in underground storage tanks?

2 Answers   MPCL, NFIL, Reliance, UPL,

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QUANTUM BIOLOGY - EXAMPLE 33.10 : The wavefunction starts out in a superposition of possible states in a closed black box like this : Ψ (kitty) = 0.7071 Ψ (alive) + 0.7071 Ψ (dead) where Ψ (kitty) = wavefunction of a kitten, Ψ (alive) = wavefunction of a living kitten, Ψ (dead) = wavefunction of a dead kitten. By prediction and calculation, find the probability of : (a) a living kitten inside the black box; (b) a dead kitten inside the black box.

1 Answers  

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why we make urea prills , why we do not make crystals of urea,

1 Answers   IFFCO,

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What type of pump may be appropriate for a liquid near saturation, a low flow rate, and very limited npsha (net positive suction head available)?

0 Answers  

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How can you quickly estimate the horsepower of a pump?

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Why is post-weld heat treatment (stress relieving) sometimes necessary for welded vessels?

0 Answers  

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Under what circumstances are vortex flowmeters the most accurate?

0 Answers  

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Question 43 - In a non-dilute absorber, the inlet gas stream consists of 8 mol % carbon dioxide in nitrogen. By contact with room temperature water at atmospheric pressure, 65 % of the carbon dioxide from a gas stream has been removed. (a) Find the mole ratio of carbon dioxide and nitrogen gases at inlet and outlet gas streams. (b) The Henry’s Law provides y = 1640 x for carbon dioxide in water. Find the mole ratio when x = 0.0000427. Mole ratio is y / (1 - y) for y.

1 Answers  

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What are some factors to consider when trying choosing between a dry screw compressor and an oil-flooded screw compressor?

0 Answers  

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We are having proplem with the persperation smell in ETT/ECHO room in our cardiac hospital.The 2 Ton of AC is not conditioning the environment. We have to use exhaust fan to through out of the room bad air. Could anyone suggest how to coup with this effectively using chemical engineering. Any permanent solution to neutralise the bad smell.The Air freshners are not doing enough instead making a bad odour.

0 Answers  

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Should slurry pipes be sloped during horizontal runs?

0 Answers  

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What is the difference between multi grade filter and dual media filter?

1 Answers   Dalkia, Oil and Gas Jobs,

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