Closed Loop White Water Equilibrium Control and Synthetic Additive Accumulation Mechanics
Closing white water loops concentrates non-retained synthetic additives and chloropropanols, degrading board strength and threatening food contact compliance.
Paperboard Wet End Charge Optimization and Chemical Retention Measurement Protocols
Optimize wet end charge to slight negative potential and verify dynamic retention with TAPPI T 261 to secure mechanical strength and chemical compliance.
Evaluating Latex Monomer Selection and Hydrophobicity in High Yield Mechanical Hydrapulping
Monomer ratios with glass transition temperatures between 10 °C and 25 °C balance shear stability, film formation, and Cobb water resistance on high-yield pulp.
Quantifying Micro-Sticky Accumulation and Filtrate Organic Load in Closed Loop Paperboard Recycling Circuits
Quantifying micro-stickies and organic load in closed-loop board circuits requires combined TOC analysis and hydrophobic deposition testing to prevent deposit failures.
Alkyl Ketene Dimer Wet End Hydrolysis in Alkaline Hardwood Furnish
Alkyl ketene dimer hydrolysis in alkaline hardwood stock converts active sizing wax into unreactive dialkyl ketone, raising chemical costs and felt deposits.