Answer / venkatesh n

SCRUBBER IS A UNIT IN WHICH THE UNWANTED GAS IMPURITIES ARE REMOVED FROM PRODUCT GAS USING WATER.

Answer / vijayakumaran.a

scrubber is for scrubbing the gas effluent and dust
effluent of the process to avoid atmospheric pollution and
also to improve the efficiency of the process.

Answer / guest

the process of the scrubber is nothing but to scrubb the
given gas from the solution,means gas from the solution can
dissove in the liquid and make a new solution, which is
different from the that of the other.

why Torispherical heads are used in pressure vessels?

1 Answers   India Cements,

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The water is superheated steam at 440 degree Celsius and 17.32 megapascals. Estimate the enthalpy of the steam above. From the steam table for water at 440 degree Celsius, enthalpy of steam, h at 18 megapascals is 3103.7 kilojoules per kilogram and at 16 megapascal is 3062.8 kilojoules per kilogram. Assume that h = mP c where P is pressure; m and c are constants at fixed temperature with small differences in P.

1 Answers  

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What are the steps required to design a vapor-liquid separator or flash drum?

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

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How can one quickly estimate the additional pressure drop to be introduced with more tube passes?

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why distillation of water takes more time than toluene ,eventhough the later boiling point is more than water ?

3 Answers  

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can anybody give me syallbus of chemical engineering for section engineer in railway.

0 Answers   CCIL,

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ENGINEERING DRAWING - EXAMPLE 18.1 : For a Vernier scale of representative fraction (RF) = 1 / 25, calculate the length of the scale for the reading up to 4 metres.

1 Answers  

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can any chemical engineer become IES

5 Answers   IES,

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What are pcbs?

0 Answers  

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Question 72 - (a) According to United States Department of Agriculture (USDA) (http://ndb.nal.usda.gov/ndb/search/list, accessed 12 August 2016), 100 g of potatoes generate 77 kcal of energy. For raw tomatoes, 111 g have 18 kcal of energy. Question : How much energy will one gain if 150 g of heated potatoes are eaten with 200 g of raw tomatoes? (b) If 1 Calorie = 1 food Calorie = 1 kilocalorie and 1000 calories = 1 food Calorie, then how many Calories are there in 9600 calories? (c) According to a food package of potato chips, 210 Calories are produced per serving size of 34 g. In actual experiment of food calorimetry lab, 1.75 g of potato chips, when burnt, will produce 9.6 Calories. For each serving size of potato chip, find the difference of Calories between the actual experimental value and the value stated on the food package. (d) The specific heat of water is c = 1 cal / (g.K) where cal is calory, g is gram and K is Kelvin. Then what is the temperature rise of water, in degree Celsius, when 150 g of water is heated by 9600 calories of burning food?

1 Answers  

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Explain how can one quickly estimate the additional pressure drop to be introduced with more tube passes?

0 Answers  

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