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what is isothermal process?

1 Answers   Coromandel,

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Dear guys we adding hypo at climax plant and that water is inlet to DM plant so with hypo water that can affect my resins of cation and anion. if it is affect life of my anion and cation so what kind of steps should be take.

0 Answers   Hindustan Unilever Limited,

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I am pg student of chemical engg. I am intrested Heat Transfer Subject . I want information about advance heat transfer related PG PROJECT

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Question 47 - In a cylinder with a hollow, let a is outside radius and b is the inside radius. In a steady state temperature distribution with no heat generation, the differential equation is (d / dr) (r dT / dr) = 0 where r is for radius and T is for temperature. (a) Integrate the heat equation above into T(r) in term of r. (b) At r = a, T = c; at r = b, T = d. Find the heat equation of T(r) in term of r, a, b, c, d.

1 Answers  

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Question 8 - A local utility burns coal having the following composition on a dry basis : Carbon (C) 83.05 %, hydrogen (H) 4.45 %, oxygen (O) 3.36 %, nitrogen (N) 1.08 %, sulfur (S) 0.7 % and ash 7.36 %. Calculate the ash free composition of the coal with reference to C, H, O, N and S.

1 Answers  

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send previousyear question paper for ongc gt 2011 chemical engineering written exam

0 Answers   ONGC,

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hi i am chemical engg. 4 year student i am not placed till year what will i do for my batter futere

3 Answers  

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Define wet bulb globe temperature?

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What is the method involved in analyzing powders for composition?

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What is pneumatic conveying?

0 Answers  

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Are there any methods of preventing cracking of carbon steel welds in refining environments?

0 Answers  

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what is the differance between Horizental and vertical heat exchanger?

11 Answers   Bihar Caustic and Chemicals,

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