CBC SWEDEN AB
CBC SWEDEN AB

Test results

In this test we comapred our bark with active carbone. We had a waterflow approx 4,7liter/min with a contamination of transformeroil 110PPM. Down below you can see the result. Our bark adsorbed 20 times more oil with the same conditions. We set the limit 5 PPM where we stopped the test.

 

 

Summary Data

 
Bark
 (grams)
H2o
(liters)
Oil
(grams) 
Time
(minutes) 
PPM
Adsorbtion
% of weight
Test 1 666 4540 448 971 97 67%
Test 2 654 3069 360 665 115 55%
Test 3 652 3717 408 777 110 63%
Average 657 3775 405 804 107 62%

 

 

 
Acitve carbon
 (grams)
H2o
(liters)
Oil
(grams) 
Time
(minutes) 
PPM
Adsorbtion
% of weight
Test 1 1628 123 12 26 98 0,7%
Test 2 1632 198 26 42 129 1,6%
Average 1630 161 19 34 118 1,2%