53A solution to sheet instability problems By Panu Ärölä, Marketing Manager, EV Group Oy 57Automated roll warehouse case study: Stora Enso Imatra By Kaj Fahllund, VP Paper and Converting, Pesmel Oy 62Novel Starch Saving Program Improves Sustainability in Board Manufacturing through the Reuse of Recycled Fibre Starch By Jaakko Ekman, Sr. Research Scientist, Kemira Oyj, Matti Hietaniemi, Sr. Research Scientist, Kemira Oyj, Marko Kolari, Sr. Principal Scientist, Kemira Oyj, Mark Nelson, Marketing Manager, Kemira Chemicals, Inc., Ken Keegan, Sr. Product Line Manager, Kemira Chemicals, Inc. CONTENTS WORLD PULP&PAPER 4 69von Drehle Advantage NTT machine: productive present, premium-quality future By Mark Williamson, Journalist Engineer 75Fibre Industry 4.0: Scenarios for the Digital Future By Jürgen Mielke, Head of Portfolio Management and Innovation, Siemens 82Active microwave moisture sensors – advanced solutions for the pulp and paper industry By Eng. Claudio Salvador, President, Advanced Microwave Engineering S.r.l. 90HYBRIDTM Coagulants – expanding chemistry toolbox for deposit control in papermaking systems By Przemyslaw Pruszynski, Global Technical Specialist, and Ruben Manzanares, Senior Marketing Manager, Nalco Water, an Ecolab Company