Pekkala, Osmo

name

• Pekkala, Osmo

Authored works

• Kuitupuun metsävarastoinnin vaikutus massan saantoon ja laatuun : Storage of pulpwood in the forest and its effect on the yield and quality of pulp
• On the extended delignification using polysulphide or anthraquinone in kraft pulping
• Prolonged kraft cooking modified by anthraquinone and polysulphide
• Reactivity of kraft pulp components in some chemical treatments
• Some effects of extended delignification on lignin in kraft cooking
• Some features of residual delignification during kraft pulping of Scots pine

Works contributed to

• Deterioration of pine and spruce pulpwood stored during the growing season and its effect on sulphite pulping : Mänty- ja kuusikuitupuun pilaantuminen kesävarastoinnin aikana ja sen vaikutus massan saantoon ja laatuun
• Eräiden ulkomaisten ja kotimaisten puulajien puu- ja massateknisiä ominaisuuksia : Technical properties of the wood and pulp of certain foreign and uncommon native tree species
• Tervalepän (Alnus glutinosa (L.) Gaertn.) ja raidan (Salix caprea L.) puu- ja massateknisiä ominaisuuksia : Technical properties of black alder (Alnus glutinosa (L.) Gaertn.) and great sallow (Salix caprea L.) wood and pulp
• The Use of unconventional alkali in cooking and bleaching : part 1-6

Works about Pekkala, Osmo