Слайд 2Garry Lvovich Akim (May 6, 1930, Leningrad-2007) - Russian scientist, Doctor of
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Technical Sciences, Professor, founder of oxygen bleaching of cellulose
Слайд 3Born in Leningrad on May 6, 1930 in the family of the
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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
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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
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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
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Слайд 8All-Union Research Institute of Pulp and Paper Industry
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Слайд 9On the evening of June 9, 2007, he left the house at
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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
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ennobling of unbleached cellulose by the oxygen-alkaline method, Oxygen-alkaline bleaching of cellulose.