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Bosyakova N. A. Pomortsev S. A. Gizatullin R. G. Klyosov Yu. L. Laptov S. V. Kashcheev I. D. Zemlyanoi K. G. 《Refractories and Industrial Ceramics》2021,62(4):381-383
Refractories and Industrial Ceramics - Technology for producing alumina-periclase-carbon refractories of the brands APUK-D and APU-D is developed and implemented. Use of complex antioxidant and... 相似文献
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G. V. Kovalev A. P. Sinitsyn E. G. Volf E. P. Kalyazin L. T. Bugaenko A. A. Klyosov 《Polymer International》1987,19(1):63-66
Initial rate and degree of conversion in enzymatic hydrolysis of cellulosic materials (CM—cotton linter and bagasse) have complicated dependencies on dosage of γ-irradiation. The decrease in reactivity at low doses is explained by a decrease in the CM surface caused by radiation-induced crosslinkages. Doses higher than 0·5 MGy increased reactivity; at 2 MGy the degree of conversion (48 h hydrolysis) was about 5 times higher than in controls. Increased reactivity was caused by depolymerization, increased solubility and decrease of crystallinity index of CM. 相似文献
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