How does a chemical get ignited without external heat source on reaching its auto ignition temperature

1 Answers  

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Explain the method adopted to minimize shell side pressure drop in a shell?

0 Answers  

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who is your present and most resent employer?

1 Answers  

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what is the hearth and arch pressure in furnace?

0 Answers   Essar, TATA,

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Why is steam added into the cracker in thermal cracking?

2 Answers  

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EXAMPLE 34.14 : For a formula of y = [ 1 - 1 / (1 + r) ^ n ] / r, let y = present value, r = interest rate / year, n = number of years to future value of 1 : (a) Find a simple mathematical relationship of y as a function of r when n = 1 million years. (b) What is the present value of $10000, if the annual discount rate is 10 %, forever?

1 Answers  

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To how much height the liquid willbe thrown out to atmosphere from a pump with a discharge pressure of 5bar

4 Answers   TCL,

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if i added hypo before DM plant so i will affect my resins of anion or cation. if affect it so do prevent what kind of step should be taken to remove hypo before DM inlet?

0 Answers   Hindustan Unilever Limited,

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What are the greenhouse gases in earth's atmosphere?

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How many years you are having experience in supervising others in lab environment?

0 Answers  

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

0 Answers   ONGC,

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how can we measure entropy?

1 Answers  

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