MISCELLANEOUS PRODUCTS 
425 
TABLE IX.—Experiments with sulphite process on Philippine woods. 
Kind of wood and 
experiment No. 
Palosapis: 
eee aA i657 | 
2S ear aie 
[Data from RICHMOND. ] 



Composition of 
liquor. 
Com- | Avail- 
Zotal | bined | able 
* | SOz. ; SOz. 
Pe Cbs) |e COs ewe 
3.6 1.6 2.0 
3.5 12 2.3 
Se 7bi\| Lea 1.97 
8.52 | 1.68, 1.89 
3.45 1.35 2.10 
8.75.| 1.78 | 1.97 
| 3.6 1,2 2.4 
| 3 2433, Sete 
| 8.75 | 1.78] 1.97 


Duration of 
| digestion. 
Time 
to 
reach | 
maxi-| Total 
mum | time. 
| tem- 
pera-_ 
| ture. | 
Hrs. | Hrs. 
Ae viet 12 
53 ll 
44 11 
44; 9 
6} = 
43 1l 
| 4 10 
4 |} 16 
re a BI 
| 


| Maxi- 
mum 
tem- 
pera- 
ture 
carried 
145-155 | 
160 | 
155 

‘| bleac 
Yield of pulp. 

Un 
z |Bteach-| 
h- ed. 
ed 


Bleach- 
ing 
powder 
con- 
sumed. | 

| Sereen-' 
ings. 


