M a tt Oxalic acid and calcium oxalate in i H ä ä r production of wood-containing paper ä | O x a lic Formation, analysis, and control a c id a n Matti Häärä d c a lc iu m o x a la t e in p r o d u c t io n o f w o o d - c o n t a in in g p Laboratory of Wood and Paper Chemistry a p e r Department of Chemical Engineering | 2 0 1 Åbo Akademi University 4 Åbo 2014 9 789521 230769 ISBN 978-952-12-3076-9 Matti Häärä Born 1967, Turku, Finland M.Sc. Chemical Engineering, 1994 Åbo Akademi University, Finland Worked in pulp and paper chemical industry, 1994-2009 Started Ph.D. work at the Laboratory of Wood and Paper Chemistry in 2010