RECYCLED PAPER TECHNOLOGY An Anthology of Published Papers
TABLE OF CONTENTS
PREFACE rii
Acronyms used in paper recycling Staff, Progress in Paper Recycling
Environmental labelling of paper products Roland W. J. McKinney
Future trends in the secondary fiber industry J. Rodney Edwards
OfIice wastepaper: glut or what? Mary Cesar
The status of state and federal laws affecting recycling Carol L. Raulston
Tax incentives to stimulate interest in recycling Joanne T. Alig
A short history of ~a~ermakingand waste paper processing equipment J. W. Couture
BLEACHING
Bleached pulps for printing & writing papers from old corrugated containers 40 X.T. Nguyen; A. ShariiT; P.F. Earl; R.J. Earner
Bleached kraft pulp from OCC H.M. Bisner; R. Campbell; W.T. McKean
Use of the term"b1eaching' in the context of virgin and secondary fibers: a clarification 57 Ira A. Weinstock
CLOTHING
Design considerations for paper machine clothing in secondary fiber applications John M. Hawes CONTAMINANTS
Properties and control of stickies I Mahendra R. Doshi Common contaminants in recovered paper for newsprint manufacture S. Bingham
Types of centrifugal cleaners Larry B. Moreland
Washing vs. thickening David W. Westenberger
Sticky detective work Sally Berben
Lightweight sticky contamination in an OCC system Marie Phelps Hacker
Quantification, control and retention of depositable stickies Mahendra R. Doshi Methods to quantify stickies - a mill survey StafT, Progress in Paper Recycling
The recyclability of Post-itM brand notes in office wastepaper David W. Stegink
Wax contamination in paper recycling: understanding wax chemistry and recycling waxed papers John G.E. McEwen
A review of flotation deinking technology I hreen D. Ferguson Recycling of photocopied and laser printed papers Mahendra R. Doshi
Flotation deinking vs. flotation clarification ! ' Mahendra R. Doshi
What is the role of clay in flotation deinking? David W. Westenberger
Enzyme deinking of black and white letterpress printed newsprint waste Duggirala Y. Prasad: John A. Heitmann; Thomas W. Joyce
Recycling and deinking of old telephone directories Frank J. Sutman
The role of dispersion within a deinking system i Neale Fetterly ! Degree of ink removal by deinking of different printing papers J. Blechschmidt; A.M. Strunz; A. Knittel
A primer for surfactants used in deinking John K. Borchardt Deink market pulp properties - a mill survey Staff, Progress in Paper Recycling
Continuous pulping of OCC and mixed wastes ,,' D.C. ("Chuck") Grantz
How does one identify the type of resin in wet-strength paper and what pulping methode are available for it? Herbert H. Espy
The chemistry of wet-strength broke repulping Herbert H. Espy
Feasibility of recycling poet-consumer diapers John H. Klungness; Robert H. Seigfried
Maintaining quality while increasing the use of secondary fibers Mahendra R. Doshi
8 Quality control of recovered papers ' Mahendra R. Doshi
Various causes for the darkening of paper H.S. Dugal; Salman Aziz
Organic residues from a flotation deinking and thennomechanical pulp newsprint mill Norman F. Pridham; Anthony Y. Yau
Utilization of mill residue (sludge) Staff, Progress in Paper Recycling
Environmental impact of recycling Tanwir Badar
Saving forest resources through recycling Dean W. Einspahr
Fibre deterioration from repeated recycling and paper recycling simulation model: executive summary Temanex Consulting Inc.
The contribution of different types of fines to the properties of handsheets made from recycled paper J. M. Hawes; M. R. Doshi
It's the water -- your key to recycled fiber quality Marc W. Brink
vii Controlling freeeness in a 100% recycled board mill Terrance J. Coenen
Stickie situation at Garden State William C. Andrews
Contaminant challenges at Stone Container-Snowflake Mill Mark Rein
Problems with stickiedcontaminants and some simple ways to improve with an existing system Terrance J. Coenen
Contaminant control at Arkansas Kraft Miles Lacy; David Cawein
MenashaTMpaper peanuts: an environmentally sound loose-fill alternative Kathy Kalz
Using recovered papers in pencil making Richard L. Maine
Why does a recycled sheet feel limp? Kate Cathie
How does the inclusion of post-consumer fiber affect the permanence of paper? 294 Mahendra R. Doshi
What is the effect of entrained air on the performance of hydrocyclones? Terry Bliss
What is a quick way of distinguishing between a lightweight coated (LWC) groundwood sheet and a supercalendered (SC) groundwood sheet? Mahendra R. Doshi
What is the appropriate procedure for handhseet preparation when evaluating optical properties of recycled pulp? Are we washing away part of our answer when using TAPPI Official Method T218 om90 or T272 om92? Don L. Scott
How can you quantify the amount of calcium carbonate in ash? Mahendra R. Doshi; Kevin M. French
Calculation of separation eff~ciency Mahendra R. Doshi
Consistency - it's not always what it may seem David W. Westenberger
AUTHOR INDEX
SUBJECT INDEX
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