Add to ORKGThe effect of pitch dispersion preparation on pitch particle size, aggregation and deposition tendency was studied. Pitch dispersions prepared from hexane extracted wood resins were found to have smaller particle size than dispersions prepared from model compounds. The addition of acetone was also found to reduce the particle size of the pitch colloid. Differences in aggregation kinetics of the pitch particles were also observed. As deposition tendency of the different pitch dispersions was found to be constant at the same concentration, these observed differences in deposition tendency related to dialysis and origin of the pitch can be attributed to differences in concentration
In the production of mechanical pulp for paper manufacture, resinous material is released from the w...
A wide range of cationic polymers of varying chemical structure, charge density and molar mass were ...
The wetting properties of a petroleum pitch were improved by adding three additives from the fine ch...
The effect of pitch dispersion preparation on pitch particle size, aggregation and deposition tende...
Wood pitch deposition onto the surface of papermaking machinery continues to be a costly problem. Fi...
A study of the effects that wood extractive composition has on pitch deposition was conducted using ...
Pitch deposits have plagued papermakers for many decades. Little is understood, however about the st...
The deposition rate of colloidal pitch onto hydrophobic and hydrophilic model surfaces was measured ...
This paper describes the use of a photometric dispersion analyser (PDA) to study and quantify the ...
Papermakers for many years have had to contend with the wood resins that are released during pulpin...
tThis paper explores the impact of the wood polymers released by Pinus radiata on the stability of w...
"May 15, 1979.""The Institute of Paper Chemistry, Jack D. Hultman, research fellow, Joseph J. Becher...
The direct adsorption of pitch particles onto pulp fibres was investigated as a pitch control strate...
The effects of the interaction between process variables of pH, temperature, soluble calcium and dis...
Depending on wood species and the extractives of the wood, the paper and pulp processes might suffer...
In the production of mechanical pulp for paper manufacture, resinous material is released from the w...
A wide range of cationic polymers of varying chemical structure, charge density and molar mass were ...
The wetting properties of a petroleum pitch were improved by adding three additives from the fine ch...
The effect of pitch dispersion preparation on pitch particle size, aggregation and deposition tende...
Wood pitch deposition onto the surface of papermaking machinery continues to be a costly problem. Fi...
A study of the effects that wood extractive composition has on pitch deposition was conducted using ...
Pitch deposits have plagued papermakers for many decades. Little is understood, however about the st...
The deposition rate of colloidal pitch onto hydrophobic and hydrophilic model surfaces was measured ...
This paper describes the use of a photometric dispersion analyser (PDA) to study and quantify the ...
Papermakers for many years have had to contend with the wood resins that are released during pulpin...
tThis paper explores the impact of the wood polymers released by Pinus radiata on the stability of w...
"May 15, 1979.""The Institute of Paper Chemistry, Jack D. Hultman, research fellow, Joseph J. Becher...
The direct adsorption of pitch particles onto pulp fibres was investigated as a pitch control strate...
The effects of the interaction between process variables of pH, temperature, soluble calcium and dis...
Depending on wood species and the extractives of the wood, the paper and pulp processes might suffer...
In the production of mechanical pulp for paper manufacture, resinous material is released from the w...
A wide range of cationic polymers of varying chemical structure, charge density and molar mass were ...
The wetting properties of a petroleum pitch were improved by adding three additives from the fine ch...