Why should a magnesium ribbon be cleaned before burning in air?

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Explain about different types of lamps?

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What are some good strategies for curing tube vibration in shell and tube exchangers?

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What is the iodine value of spent carbon?How iodine value is used to determine the power of carbon to adsorb?

2 Answers  

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NATURAL GAS ENGINEERING - QUESTION 26.3 : The United States of America Energy Information Administration reports the following emissions in million metric tons of carbon dioxide in the world for year 2012 : Natural gas : 6799, petroleum : 11695, coal : 13787. Coal-fired electric power generation emits around 2000 pounds of carbon dioxide for every megawatt hour generated, which is almost double the carbon dioxide released by a natural gas-fired electric plant per megawatt hour generated. If 1 metric ton = 1000 kg and 1 pound = 0.4536 kg, estimate the total energy generated by natural gas in the world for year 2012, in gigawatt hour.

1 Answers  

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Is there any facility to complete M.TECH CHEMICal eNGINEERING IN INDIA. Any college providing the same.

4 Answers  

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What steps can be taken to avoid stress corrosion cracking (SCC) in steel vessels used for storing anhydrous ammonia?

0 Answers   ABC,

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A cylinder having water is being evacuated with constant rate. what is the relation between pressure which is existing in cylinder with time? (P and t relation)

2 Answers  

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What is an isochoric process?

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i need some of the previous year question paper for ongc technical test and if possible let me know about the books to read for test

2 Answers   Brac Bank, ONGC,

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is petroleum a mixture of hydrocarbon?

5 Answers  

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can i drink deminaralised?

1 Answers   Dalkia,

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