Question
A porous disc made of glass has a thickness of 1.5 mm and a lateral area of200 mm2 and its pores are filled with water
A porous disc made of glass has a thickness of 1.5 mm and a lateral area of200 mm2 and its pores are filled with water at 25 \\\\deg C. One side of the disc isin contact with a continuously stirred acetic acid solution of 0.15 gmol/Land water flows continuously over the other side. The void volume fraction\\\\epsi =0.27 and the tortuosity factor \\\\tau =5.76. Find the effective diffusion coefficient Find the daily acetic acid loss in kg. DAB=1.26 x 10-9 m2/sA porous disc made of glass has a thickness of 1.5 mm and a lateral area of200 mm2 and its pores are filled with water at 25 \\\\deg C. One side of the disc isin contact with a continuously stirred acetic acid solution of 0.15 gmol/Land water flows continuously over the other side. The void volume fraction\\\\epsi =0.27 and the tortuosity factor \\\\tau =5.76. Find the effective diffusion coefficient Find the daily acetic acid loss in kg. DAB=1.26 x 10-9 m2/s
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