the effect of binder pitch quinoline insolubles content - Coke Oven ...

More documents

Recommendations

Info

BINDER PITCH QI CONTENT – ALUMINIUM ANODE Table 3 – Anode Production Protocol Mixing and Molding Conditions Materials Not Preheated Mixing Time 19-25 Minutes Mixing Temperature 159-163°C Molding Temperature 149-153°C Vibrating Time 65 Seconds Baking Protocol: 0-600°C 10°C/hr 600-1170°C 25°C/hr 1170°C 14 hr hold Center Retort Temperature 1100-1120°C After baking, the anodes were cored and the cores were tested for ten typical anode properties. Plots of the results of the testing are given in Figures 10-19. As the plots indicate, the anode properties are quite consistent considering the wide range of QI content pitches. 136
g/cc Vol. % COKE OVEN MANAGERS’ YEAR BOOK Green Apparent Density 1.680 1.660 1.640 1.620 1.600 1.580 1.560 1.540 1.520 13 14 15 16 17 18 19 % Pitch 5.6% QI Pitch 10.1% QI Pitch 24.3% QI Pitch 20.0% QI Pitch 16.1% QI Pitch 3.9% QI Pitch Figure 10. Green Apparent Density Shrinkage 2.50 2.00 1.50 1.00 0.50 0.00 -0.50 -1.00 -1.50 -2.00 13 14 15 16 17 18 19 % Pitch 5.6% QI Pitch 10.1% QI Pitch 16.1% QI Pitch 20.0% QI Pitch 24.3% QI Pitch 3.9% QI Pitch Figure 11. Shrinkage 137
Page 1 and 2: COKE OVEN MANAGERS’ YEAR BOOK THE
Page 3 and 4: COKE OVEN MANAGERS’ YEAR BOOK Fig
Page 5 and 6: COKE OVEN MANAGERS’ YEAR BOOK As
Page 7 and 8: COKE OVEN MANAGERS’ YEAR BOOK Fig
Page 11 and 12: COKE OVEN MANAGERS’ YEAR BOOK obv
Page 15 and 16: COKE OVEN MANAGERS’ YEAR BOOK Con
Page 17: COKE OVEN MANAGERS’ YEAR BOOK Tab
Page 21 and 22: % Residue % Residue COKE OVEN MANAG
Page 23 and 24: Avg. Alpha * 10 -6 (@300° C) Mpa 4
Page 25 and 26: Conclusions COKE OVEN MANAGERS’ Y
Page 27 and 28: COKE OVEN MANAGERS’ YEAR BOOK and

the effect of binder pitch quinoline insolubles content - Coke Oven ...

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?