PAPTAC Bleaching  Committee

Section 6 - Technical Session

 

June 17, 2002

 

 

First Part: Our Bleaching Committee’s 25th Anniversary

 

1-     A 25 Year Retrospective at Irving – Don McCabe, Irving

 
Powerpoint presentation is attached to the minutes

 

2-     Looking at Effluent Colour Reduction 25 Years Ago – Rae Cunnington, Sandwell

 

Powerpoint presentation is attached to the minutes

 

3- Chlorine Dioxide Generation Over the Last 25 Years - Dennis Owen

 

Powerpoint presentation is attached to the minutes    

 

Part Two: The D1 Bleaching Stage Round Table

 

1-     Overview of D1 Stage Practices from Last Bleaching Survey – Paul Earl

 

Powerpoint presentation is attached to the minutes

 

2-     Effect of Carryover to the D1 Stage at Celgar – R. Cunnington on behalf of Ralph Lunn

 

Powerpoint presentation is attached to the minutes

 

3-     The D1 Stage at Irving – Don McCabe – Irving

 

Powerpoint presentation is attached to the minutes

 

4-     A Control Overview – Laurier Morisette, BTG Americas

 

Adobe (.pdf) presentation is attached to the minutes

 

5-     Advanced Control Schemes – Rob Laurendeau, Canfor

 

Powerpoint presentation is attached to the minutes

 

6-     Review of Mill Responses to the D1 Questionnaire sent before the meeting – Dave Willis and Rae Cunnington

 

The Word document is attached to the minutes

 

7-  “Safety at our mill” presentation by Rob Rogers (Dryden)