Answer / bilal ahmad

Becouse it hase 2 valves.
if are wanted to use the Chlorine gas then you should use
the upper valve.
And if you are wanted to use the liquid of Chlorine so you
should use the lower valve.

Answer / engineer muhammad amin

These cylinders are laid down horizentally to prevent from
leakage because it is very dangerous to handle it if
leakage occurs and also all cylinders are laid down
separatly not over by over other wise there will be chance
of damaging occour and again leaking probability

Answer / ajay $ bhuppy

bcz the chorine gas is denser than air so it occupies the space near bottom of cylinder.so to complete empty the cylinder.it is let down horizentally.

sir i am senthil B.Tech Chemical Engineer which book is refer for objective type questions?

2 Answers   BARC, GATE,

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what is the difference between absorber and scrubbers

4 Answers   Parco,

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What is the use of gear pumps in motor?

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.

1 Answers  

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What are the apt definitions for apparent power, active power and reactive power?

0 Answers  

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how to reduce COD from plant waste water closed circulation system

1 Answers  

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What is the meaning – strain? In a distillation column, if a metal block 10 cm on a side is deformed so that it becomes 9 cm long due to cooling effect, what is the strain involved in percentage?

1 Answers  

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Name some common problems associated with dilute phase pneumatic conveying?

0 Answers  

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Question 86 - (a) Male with genotype GGmm and phenotype gray wingless mates with female with genotype ggMM and phenotype black winged in fruit flies. G is dominant to g in color. M is dominant to m in wing shape. If the actual distribution of the second generation of the fruit flies was as follow : 890 gray wingless, 900 black winged, 115 gray winged, 95 black wingless, calculate the recombination frequency betwen the two genes and distance in recombination units. Let 1 map unit = 1 % recombination. (b) A DNA molecule has 180 base pairs and 20 % adenine. How many cytosine nucleotides are present in this molecule of DNA?

1 Answers  

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Are there any special considerations to be taken into account for combusting ammonia?

0 Answers  

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Question 38 - The terminal velocity of a falling object, v is given by v = sqrt [ 4g (R - r) D / (3Cr) ] where sqrt is the square root of, g = 9.81, D = 0.000208, R = 1800, r = 994.6, m = 0.000893. The Reynold number, L is given by L = rD (v) / m. The C for various conditions are : C = 24 / L for L < 0.1; C = 24 (1 + 0.14 L^0.7) / L for 0.1 <= L <= 1000; C = 0.44 for 1000 < L <= 350000; C = 0.19 - 80000 / L for 350000 < L. Find the value of v for the situation above by trial and error, ^ is power, <= is less than or equal to.

1 Answers  

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THERMODYNAMIC - EXAMPLE 10.1 : The water is superheated steam at 440 degree Celsius and 17.32 megapascals. Estimate the enthalpy of the steam above. From the steam table for water at 440 degree Celsius, enthalpy of steam, h at 18 megapascals is 3103.7 kilojoules per kilogram and at 16 megapascal is 3062.8 kilojoules per kilogram. Assume that h = mP + c where P is pressure; m and c are constants at fixed temperature with small differences in P.

1 Answers  

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