Слайд 2Garry Lvovich Akim (May 6, 1930, Leningrad-2007) - Russian scientist, Doctor of
Technical Sciences, Professor, founder of oxygen bleaching of cellulose
Слайд 3Born in Leningrad on May 6, 1930 in the family of the
scientist Lev Efraimovich Akim. He graduated with honors from the Leningrad Molotov Institute of Technology (1953), a student of Professor N. P. Perekalsky, and post-graduate studies at the Department of Wood and Pulp Chemistry of the Forestry Academy, where he studied under Viktor Mikhailovich Nikitin.
Слайд 4In 1955-1956, G. L. Akim and V. M. Nikitin invented a fundamentally
new method of bleaching cellulose-oxygen (chlorine-free) bleaching. During the oxygen-alkaline treatment of cellulose, three main reactions take place: the oxidation of lignin, the oxidative destruction of cellulose, and the removal (under certain conditions) of hemicelluloses, low-molecular fractions of cellulose, resinous and other substances from cellulose.
Слайд 6In 1956-1968, he worked as a research and teaching assistant at the
Forestry Academy. Since 1968-Researcher at the All-Russian Research Institute of the Pulp and Paper Industry
Слайд 7Saint-Petersburg State Forest Engineering University named after S. M. Kirov
Слайд 8All-Union Research Institute of Pulp and Paper Industry
Слайд 9On the evening of June 9, 2007, he left the house at
the dacha and did not return. A month later, on July 10, in the same dacha village, remains were found, according to signs similar to the missing scientist.
Слайд 10Publications: Practical works on the chemistry of wood and cellulose, Delignification and
ennobling of unbleached cellulose by the oxygen-alkaline method, Oxygen-alkaline bleaching of cellulose.