Answer Posted / anwar ashwak hussain

as the fuel having harmful
S,N2 etc.. upon combustion of
this fuel leads to produce
SO2, NO,CO n other
dangerous gases to reduce
their effect we have to
change these gases to SO3,
NO2, CO2,water vapor etc. by
using platinaum, rhodium like
catalyst to safe guard the
environment.

Is there a rule of thumb to estimate the footprint of a cooling tower during design phase?

1243

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How to caliculate the boil up rate, dia and height in both packed and tray distillation columns and any referance books for the design.

8935

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Explain the functioning of a three-way catalytic converter.

1155

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Define "good" cooling tower water?

1093

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Explain what is a good way to get started in doing a plant-wide steam consumption analysis?

998

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Where the Induced draft, forced draft & balanced draft furnace are to be used? Selection of furnaces are based on which criteria?

3604

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How can viscosity affect the design of a mixer?

1116

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How many grams per liter would there be in a 0.35 n (normality) citric acid solution?

1126

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how can i prepare for gate chemical in kolkata

2250

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solution =2oolitre ,solute =Polyelectrolyte,Solution=water ,we have to prepare 1% solution.how much solute And Solvent?

2233

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Explain the largest application for surfactants?

1061

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Explain what are the criteria involved in choosing mass balances for components?

1067

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Does home used kerosene which is available in blue color can change its color after keeping number of years (say 8-10 years)? If yes, then in which color will it turned to? Will it change to yellow color or transparent color? Please reply with suitable technical suggestion/approach. Its an important question which was asked. I need a very strong technical reply. Please help me.

1702

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What is a 'saltation velocity' and how is it used in designing pneumatic conveying systems?

1061

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

1156

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