What is some common piping materials used to transport slurries?

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QUANTUM CHEMISTRY AND CHEMICAL ENGINEERING - EXAMPLE 31.5 : In a wavefunction, let P(x) = A cos kx + B sin kx. By using the boundary conditions of x = 0 and x = l, where P(0) = P(l) = 0, prove by mathematical calculation that P(x) = B sin (npx / l) where p = 22 / 7 approximately, n is a rounded number. A, B and k are constants.

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In a furnace, 2 chemical reactions are happening – 1 mole of solid carbon reacts with 1 mole of oxygen gas to generate 1 mole of carbon dioxide gas; 1 mole of solid carbon reacts with 0.5 mole of oxygen gas to generate 1 mole of carbon monoxide gas. In a given process, 100 kmol of carbon is burned in a furnace. (a) Calculate the theoretical oxygen gas needed by assuming that all the carbon is burned completely to carbon dioxide gas. (b) Calculate the theoretical air needed by assuming that all the carbon is burned completely to carbon dioxide gas and there is only 21 % of oxygen gas. (c) Determine the amount of air required (in kmol) if 50 % excess oxygen gas must be satisfied for (a) and (b). (d) It has latter been found that 20 % of the carbon undergoes incomplete combustion resulting to carbon monoxide gas production. The rest of the carbon undergoes complete combustion. Calculate the total oxygen gas required stoichiometrically based on the actual process.

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what is the purpose of knockout drum in SRU?

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What are flameless oxidizers?

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Are there any special considerations to be taken into account for combustion ammonia?

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What is chemicals?

1 Answers   Thirumalai Chemicals,

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what is the difference between the heat exchanger and cooling tower???????????

10 Answers   BARC, Essar,

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why we make urea prills , why we do not make crystals of urea,

1 Answers   IFFCO,

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Explain the procedure to estimate the friction factor involved in heat exchanger tubes?

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How to calculate the release flowrates from pressurized gas systems?

1 Answers   Reliance,

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What is a good source of equations for calculating discharge flowrates from accidental releases?

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