300 



200 



Figure 11.— The production rate of 

 particulate relative to time for 

 various levels of DAP treatment. 



5 100 



14.8% DAP 



12 16 20 24 28 32 36 40 44 48 

 Time (min ) 



Figure 12. — Weight 

 I loss rate and par- 

 ^ ticulate production 

 I rate relative to 

 z time for three DAP 

 | treatment levels 

 and the control. 



Figure 13. — Weight loss rate J 

 and particulate production ? 

 rate relative to time for | 

 three AS treatment levels J 

 and the control. ? 



-Control 



Weight loss rote 

 Particulate 



1194*' AS 



1800 



1500 



1200 



900 S 



600 



300 



16 20 24 

 Time (mm ) 



40 



