April 2000

Welcoming New Graduates

 A Laboratory Study of Old Magazine Deinking
               Junta Egawa, Masanori Nikaido, Fumihiko Mukae and Atsushi Yamasaki...(2)

 Operating Experience of Mitsubishi Pilot Paper Machine              Tetsuo Makino...(9)

 Latest Technology of Paperboard Making Machine                 Shuichi Todate...(15)

 Influence of Ultra Fine Surface Profile to Sheet and Print Gloss of Coated Paper
                         Nobuhiro Matsuda, Takao Ichihashi and Yoshiaki Zama...(25)

 Power Electronics Equipment Development and Application Trends for Higher
   Reliability and Better Quality of the Electric Power Supply
                                       Takami Sakai and Teruo Yoshino...(34)

 Wet End Management Based on On-Line Measurements and Control Solutions
                                        Satoru Ooki and Hidemi Sakata...(43)

 From Seed to Paper Optimising the Total Management of Eucalyptus
   Plantations and Integrated Fine Paper Mills Allan Jamieson, Jim French and Geoff Dean...(53)

 Environmental Preservation Technologies Effective for Obtaining ISO 14001 Approval
                                      Haruyo Makino and Yoshito Asano...(60)

Topics & Information

 Energy Situation of the Pulp and Paper Industry in 1998            Akira Takahashi...(67)

 Polymers and Polyelectrolytes in Wet-end PapermakingTheo G. M. van de Ven        ...(80)

 Asking Younger Scientists and Engineers to Join JAPAN TAPPI Junior Steering Committee,    
                                                  JAPAN TAPPI...(87)

 A Report of 1999(66th) Pulp and Paper Research Conference Wood Science Committee,
                                                   JAPAN TAPPI...(93)

 Research Report Studies on Coated Broke Recycling in the Papermaking(1)

 Effect of latex binder on the white water system   Yong-Kyu Lee and Seok-Woo Hwang...(109)

 A Direct Carbohydrate Analysis of Woods and Wood Pulps
                       Yukiko Tsuji, Noriyuki Morohoshi and Shigetoshi Omori...(114)

 Improvement of Hydrogen Peroxide Bleaching of Kraft Pulp by Acid Pre-treatment
   Influence of manganese oxidation state on hydrogen peroxide decomposition
                                    Yan Ju, Hiroshi Ohi and Yonghao Ni...(120)

Pulp and Paper Mills in Japan
  -Honsha Mill Fuji, Daishowa Paper Mfg. Co., Ltd.-Daishowa Paper Mfg. Co., Ltd.       ...(129)

Committee report                                                ...(03)

Coffee break                                                  ...(108)

Papyrus                                                     ...(140)

Industry News(Domestic and International)                               ...(142)

List of Titles in Foreign Journals Received by JAPAN TAPPI                   ...(149)

List of Patents issued and Laid-open Publication                           ...(151)

Price list of Domestic Logs and Wood Chips by District                       ...(160)

Wholesale Price list of Papers at Tokyo Trade Center                        ...(161)

Other Monthly Statistics                                           ...(163)

News from the Association                                         ...(165)