Mass Transfer in Chemical Engineering Processes Part 1 ppt

... 1. 932E -11 8.281E -11 2.403E -10 5.555E -12 3.978E -12 1. 082E -11 C 1 1. 944E -11 6.081E -11 2.690E -10 3.559E -12 2.287E -12 1. 263E -11 CO 2 —— 6.743E -11 2.723E -10 —— 3.985E -12 1. 869E -11 Table 7. ... 1. 5 711 C 10 3.9898 4. 616 5 1. 3 611 1. 5 017 4.5 018 2.6389 1. 9596 1. 8674 C 11 + 67 .14 75 32.23 31 16 .10 98 17 .0647 68.2393 43.06 61 23 ....

Ngày tải lên: 18/06/2014, 22:20

... 1 Department of Chemical Engineering, Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, 2 Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn ... 0 5 10 15 20 25 k d (d -1 ) 0.4 0.6 0.8 1. 0 1. 2 1. 4 1. 6 Aglianico Piedirosso 0 5 10 15 20 25 y 1 2 3 4 5 6 7 8 ∞ a b W t (kJ/kg) 0 5 10 15 20 25 Z p 0.0 0.2 0....

Ngày tải lên: 19/06/2014, 08:20

... medium (D 1 = 1 10 -5 , D 2 = 2 10 -5 cm 2 /s; Φ 1 = Φ 2 = 0.5): 1 —  = 0 .1 s -1 ; 2 —  = 0.5 s -1 ; 3 —  = 1 s -1 . a b A d A 0 Mass Transfer in Chemical Engineering Processes ...    12 22 11 12 12 2 212 1 1 () 1 n tt SS n n n JtJ D kke D kke A                     (28) 2. Gas flow rate in c...

Ngày tải lên: 19/06/2014, 08:20

... 20 0246 810 12 0.0 0.2 0.4 0.6 0.8 1. 0 1. 2 a D =1. 0 *10 -10 cm 2 /sec 2l =15 m M t /M inf t 1/ 2 0 5 10 15 20 25 30 35 -1. 0 -0.8 -0.6 -0.4 -0.2 0.0 D =1. 0 *10 -10 cm 2 /sec 2l =15 m ln (1- M t /M inf ) t (min) b Fig. 2. Kinetics ... Characterize Penetrant Diffusion in Polymers. Polymer, Vol. 34, No. 6, (March 19 93), pp. 11 46- 11 53, ISSN 0032-38 61 M...

Ngày tải lên: 18/06/2014, 22:20

... permitting the use of the properties Mass Transfer in Chemical Engineering Processes 44 Ref: Henley & Seader (19 81) Fig. 1. Random packing: (a) plastic pall rings. (b) metal pall rings ... if operating conditions are providing efficiency close to maximal. In general, trays are used Mass Transfer in Chemical Engineering Processes 42 3. Mass transf...

Ngày tải lên: 18/06/2014, 22:20

... Processes, Chemical Engineering Technology, v. 11 , 2, pp. 213 . Billet, R., Schultes, M. (19 93) Predicting Mass Transfer in Packed Towers, Chemical Engineering Technology, v. 16 , 1. Billingham, ... Thermal Engineering , 2003, (23),pp. 989 -10 03. Mass Transfer in Chemical Engineering Processes 66 Lévêque, J., Rouzineau, D., Prévost, M., Meyer, M. (2009)...

Ngày tải lên: 18/06/2014, 22:20

... binary Mass Transfer in Chemical Engineering Processes 11 2 Rafajlovska, 19 92; Kense, 19 70; Rajaraman et al., 19 81) . Basically, PCO contains pigments carotenoids predominantly capsanthin ... and mass- transfer are used as follows: 0 .15 Re ss Nu  (19 ) 1. 3 0.67 0 .16 Re Pr ss Nu  (20) 0 .15 Re s Sh  ( 21) 1. 3 0.67 0 .16 Re s Sh Sc (22) Mas...

Ngày tải lên: 19/06/2014, 08:20

... Oleoresin from Pungent Red Paprika Under Different Conditions 11 5 Yield (%) Capsaicin (mg /10 0g) Capsanthin (mg /10 0g) b o (intercept) 3 .15 3322 18 6.625700 11 7 .14 1400 b 1 0.26 012 0*** ... extraction temperature and time on PCO yield (%) in methanol. Mass Transfer in Chemical Engineering Processes 11 4 kk k o i 1 ii 2 ij i1 i1 i1 Y ij XX XX  ...

Ngày tải lên: 19/06/2014, 08:20

... data Mass Transfer Enhancement by Means of Electroporation 15 7 Frequency (Hz) 1e+2 1e+3 1e+4 1e+5 1e+6 1e+7 Phase Angle  -60 -40 -20 0 Frequency (Hz) 1e+2 1e+3 1e+4 1e+5 1e+6 1e+7 |Z| ... CO 2 /kg amine) Ca (%v) DEA MEA Mass Transfer in Chemical Engineering Processes 16 2 optimal value of the electric field intensity E opt ≈ 400 V/cm, that results in maximal...

Ngày tải lên: 19/06/2014, 08:20

... 0.8766 60 70 80 90 10 0 11 0 12 0 13 0 14 0 15 0 16 0 012 34567 1/ ([RH] 3 /[H + ] 3 ) 1/ P (P, cm/s) Fig. 9. Plot of 1/ P as a function of 1/ ([RH] 3 / [H + ] 3 ) 0 0 .1 0.2 0.3 0.4 0.5 0 20 40 60 80 10 0 12 0 14 0 ... intervals need to be selected for appropriate balance between permeance and selectivity values. j(t) a b c Mass Transfer in Chemical Eng...

Ngày tải lên: 19/06/2014, 08:20