Frothing
Agent Spray: A Novel Technology to Increase Yield in Recycling of Waste Paper.
Biopulping: The pulp and paper industry utilizes mechanical or chemical pulping
methods, or a combination of the two to produce pulps of desired characteristics. Mechanical pulping accounts for about 25% of the
wood pulp production in the world today. This volume is expected to increase in the future
as raw materials become more difficult to obtain.
Pressure-Sensitive Adhesives: FPL Researchers with
industry input, developed a protocol to evaluate the newly developed pressure-sensitive adhesives using typical recycling sequences.
Fiber Loading: Precipitating calcium carbonate inside
of wood fibers enhances printing qualities of the resulting paper and reduces the sludge that results from subsequent recycling. To learn
more about Fiber loading contact John Klungness.
Enzymatic Deinking: FPL Researchers are using enzymes to bleach and deink laser-printed papers as an
alternative to conventional bleaching and deinking methods. To learn more about Enzymatic deinking contact
John Klungness.
Utilization of Small Diameter Trees: Our
objectives are to show how forest products research contributes with
other areas of research to help restore and maintain healthy ecosystems
and to establish suitability of nontraditional woody materials for kraft and
mechanical pulp.
Pulp Extrusion of Secondary Fibers: A new process
to convert undesirable wastepaper and papermill residues into millwork
for housing. To learn more contact Tim Scott.
Restoring Papermaking Properties
to secondary fibers: Secondary Fiber is North America's largest fiber source. This process directly impacts
conservation of forest resources/sustainability.
Corrugated Modeling Addresses National issues:
U.S. and Forest Service issues include utilization of wood waste/wood residuals per NRA and utilization
of overstocked, small diameter stands. Our Objectives are to quantify economics of corrugated
fiberboard from issue-causing materials and characterize benefits at optimum pulping conditions.
To learn more contact Thomas
Urbanik.