What can cause bulk solids to stop flowing from a bin?

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Explain how can one quickly estimate the additional pressure drop to be introduced with more tube passes?

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What are the steps involved in wine making?

2 Answers   Aramco,

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Why are decomposition reactions called the opposite of combination reactions?

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What is microstir?

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Are carbon steel storage tanks appropriate for NaOH solutions?

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Why should a magnesium ribbon be cleaned before burning in air?

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Hi, I am in need of interview questions from Engineers india limited in chemical engineering.if any one has kindly post it to me soon.

0 Answers   Halliburton, IOCL,

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What is a good device to use for obtaining viscosity data for a non-newtonian fluid?

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The job profile as a Service Engineer?

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Question 33 – By using Excel program either on laptop or desktop PC, solve the differential equation dy / dx = -2y + x + 4 with h = 0.005, initial values : x = 0, y = 1. The 4th order Runge-Kutta method provides : y(N + 1) = y(N) + (1/6) (k1 + 2k2 +2k3 + k4), k1 = h [ -2y(N) + x(N) + 4 ], k2 = h { -2 [ y(N) + k1 / 2 ] + x(N) + h / 2 + 4 }, k3 = h { -2 [ y(N) + k2 / 2 ] + x(N) + h / 2 + 4 }, k4 = h { -2 [ y(N) + k3 ] + x(N) + h + 4 }. What is the value of y at x = 0.5?

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what is meaning of pid how it is useing controlers

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