Zobrazeno 1 - 5
of 5
pro vyhledávání: '"N. G. Zinchenko"'
Publikováno v:
Chemical and Petroleum Engineering. 29:234-236
Publikováno v:
Chemical and Petroleum Engineering. 28:681-683
Autor:
N. P. Kotsyubinskaya, V. S. Fedenko, A. N. Vinnichenko, N. G. Zinchenko, V. S. Struzhko, L. V. Shupranova
Publikováno v:
Chemistry of Natural Compounds. 25:592-595
A comparative study has been made on zein preparations isolated from gluten by extraction with 70% ethanol and precipitation under various conditions; by dialysis, and by the addition of a 0.1 M solution of sodium sulfate or of acetone. An investigat
Autor:
K. A. Yushchenko, T. V. Mankevich, N. G. Zinchenko, G N Gordan, G. A. Zheltova, Yu. S. Sidorkina, V N Lipodaev
Publikováno v:
Chemical and Petroleum Engineering. 22:156-159
Publikováno v:
Chemical and Petroleum Engineering. 24:495-497
At the Azot Semicentennial-of-the-USSR Shchekino Nitrogen-Industrial Organization, a process for the manufacture of HAS, catalytic reduction of nitrogen oxide by hydrogen in dilute sulfuric acid at 40~ is carried out in a reactor cascade. The reactor