■f
ENVIRONMENTAL (SU(SnQ(D(B March/April 1988
A Davcom Business Publication
#*6' * "•..v *■* «• >./ » ■
.* ■ ■ ; *.
-■
ii
f
- ■ *-
f-i - -. ■
-^St
'. • -A
...
'-->y , /
■ '• -
^
• : ; 'W
^■
,4
i-'% '■ t ">
' . -,•- V
• ■ ».. .® T ,. »,
r
■ -v *
• ....
\ »
• ..:
ja
^
- '
.} .■ 'm^l.*'-
Quebec City to build world's largest UV wastewater facility Atikokan chooses ozone for drinking water treatment
Waste reduction strategies for the circuit board industry Removal of trace organics Fine bubble aeration evolves
Beach pollution remediation
^■ ;4';'*?t'V ' .^
.-
4e
...
_
■
'
■ «i«k
,
.
__
fL*^^