Answer Posted / bala

packed column only give high pressure drop and tray column is preferred because of its easy inspection and maintenance

I would like to know how to size a partial combustion reactor processing methane and oxygen, as a function of the flowrate and of the pressure.

1012

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what is the hearth and arch pressure in furnace?

4914

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Repected sir/Madam, I am goingb to face IOCL technical as well as HR interview, can you forward your hellpfull hand for toward me to sort out my problem by giving some imp interview quetion which is generally asked in chemical industries such like IOCL,HPCL,ONGC,BPCL,RIL,etc I will always thankfull to you,for sharing your profficient knowledge with me and making me somewhat technically sound

2511

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Are there any alternatives to scraping a shell and tube if a capacity increase will make the pressure drop across the exchanger too large?

1275

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What are the methods involved to test helium leak testing in a vacuum system?

1138

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In which state sulphur exists at 40 degrees temperature and 40 atmospheric pressure in natural gas having sulphur composition 0.1 ppm?

1668

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Explain what is a quick way to calculate frictional pressure drops in carbon steel pipe?

1048

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How can you determine the proper pipe thickness for a slurry line?

1096

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What are the apt definitions for apparent power, active power and reactive power? Explain about different types of lamps?

1108

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What are the Major Utility Systems in a Pharma Plant? How are they interrelated?

1598

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What is a good relation to use for calculating tube bundle diameter?

1013

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Explain the reasons of removal of particles from effluent gas?

999

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what is AZ431 & how to check it by using multimeter?

3873

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sir,please give me some exam paper for referance. Thanks & Regards,

2159

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What are the steps taken to operate a tank-blanketing valve?

1157

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