What are the causes of high alkalinity in boiler water?

2 Answers   ABC Inc, RRB, Siemens,

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Why efficiency of gas turbines is lower compared to i.c. Engines ?

0 Answers  

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• Have you ever had to fire anyone? How did you feel about that?

1 Answers   Petro Star Mount,

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How catalyst converter works?

1 Answers  

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How does an equal-arm balance work?

0 Answers  

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hi every one, i want to make a coal grinder to mil 3 or 4 tons of coal dust per hour . if you guys help me with photos or some tecnical drawings that would be very kind of you.

0 Answers  

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Proximity analysis of coal provides data for a first, general assessment of a coal’s quality and type. What elements it reports ?

0 Answers  

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what is the equation to find out of full vollum of cylinder ?

2 Answers   Kuwait Oil Company,

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What is a mechanism?

0 Answers  

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is there a future for a mechanical er. in supplier development field ?

0 Answers   TVS,

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about induction motor

0 Answers  

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what will be the angular speed of a model of turbine whose dia is half of the real one and operating in 1/4 th of the head of the real turbine rotating in Nrpm.

0 Answers   Bhel,

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