Quantifying Mass Yield Loss in Long Line Flax Wet Spinning
Wet spinning long line flax generates 35 to 40 percent mass yield loss from hackling shive ejection, hydrothermal pectin extraction, and ring frame waste.
Quantifying Hydrolytic Cellulose Degradation Limits during High Pressure Continuous Alkaline Boiling of Wet Roving Packages
Controlling high-pressure alkaline roving boiling maintains intrinsic viscosity above 820 mL/g, balancing pectin extraction against hydrolytic cellulose damage.
Determining Dry Cellulosic Mass Yield in Wet Flax Roving Processing
Dry cellulosic yield in wet flax roving requires gravimetric tare subtraction, moisture regain adjustments, and chemical boil-off loss corrections per lot.