Zobrazeno 1 - 10
of 75
pro vyhledávání: '"V. I. Deryabina"'
Publikováno v:
Journal of Analytical Chemistry. 68:896-899
The voltammetry behavior of iodine and selenium has been studied on new organo-modified electrodes. The conditions have been proposed for the measurement of the analytical signals of iodide and selenium ions on a silver electrode modified by aryl dia
Publikováno v:
Journal of Analytical Chemistry. 60:503-507
With the aim of simplifying and accelerating the voltammetric analysis of foodstuffs, it is proposed that ultrasound be used in the acid digestion of samples, voltammograms be recorded without removing oxygen, to determine arsenic(III) be determined
Autor:
R. Sh. Nazmutdinov, L. I. Andrievskikh, V. N. Koptelov, V. I. Deryabina, L. D. Bocharov, A. P. Khramtsov, V. A. Perepelitsyn
Publikováno v:
Refractories. 32:600-605
Increased wear resistance of a combined lining consisting of acid and basic parts in the sintering zone of rotary kilns for firing of magnesite was established on the basis of chemical and petrographic investigations and visual observations. The wear
Autor:
L. N. Andreyanova, V. I. Deryabina, T. A. Pumpyanskaya, N. I. Sel'minskikh, D. A. Pumpyanskii
Publikováno v:
Metal Science and Heat Treatment. 33:608-611
1. In powder high-speed steels R6M5K5-MP and 10R6M5-MP the temperature for the start of carbide dissolution during austenitizing is 45–55°C lower and thermal effects of their dissolution are half those in cast steels of similar grades. 2. Heat tre
Publikováno v:
Refractories. 31:283-288
On examine la composition chimique de ces mineraux, leur microstructure et les caracteristiques granulometriques, physiques, mecaniques et structurelles des refractaires de forsterite et de forsterite-chromite obtenus
Publikováno v:
Refractories. 29:647-650
Analyse des causes principales de la surcroissance du garnissage du canal d'un four pour la coulee de la fonte
Publikováno v:
Soviet Materials Science. 8:322-325
Publikováno v:
Soviet Materials Science. 7:14-17
Publikováno v:
Metal Science and Heat Treatment of Metals. 1:17-22
Publikováno v:
Metal Science and Heat Treatment of Metals. 1:22-26