Zobrazeno 1 - 4
of 4
pro vyhledávání: '"E. A. Kayfadzhyan"'
Publikováno v:
Applied Magnetic Resonance. 50:563-568
Splitting parameters measured in the sensitive 31P part of an AA′XX′ 31P–103Rh spectrum make it possible to perform a multiplet-matched digital filtering of the weak 103Rh free induction decay signal. Compared to the conventional matched expone
Publikováno v:
Russian Journal of Applied Chemistry. 80:591-594
Results are presented of a seven-stage counterflow extraction of C6–C8 aromatic hydrocarbons from the reformate of the gasoline fraction with a mixed extracting agent composed of triethylene glycol, sulfolane, and water, containing 37.6–57.6 wt %
Publikováno v:
Russian Journal of Applied Chemistry. 80:600-604
Recovery of arenes C7–C9 from the reformate of the gasoline fraction by a combined method was studied. The method consists in extraction with a mixed extractive agent composed of triethylene glycol, sulfolane, and water, followed by removal of satu
Publikováno v:
Russian Journal of Applied Chemistry. 80:595-599
Seven-stage counterflow extraction of aromatic hydrocarbons from the toluene-xylene fraction of the reforming catalysate with sulfolane and its mixtures with triethylene glycol was studied. A liquid-liquid phase equilibrium diagram is presented for a