Low-temperature isomerization of n-butane to isobutane N. R. BursianN. K. VolnukhinaE. I. Zhemchugova OriginalPaper Pages: 770 - 775
Catalytic cracking of vacuum distillate of Lelyakov petroleum I. K. RomankovaA. M. GolovenkoL. V. Zelenova OriginalPaper Pages: 776 - 779
Mathematical description of the process of purification of oil distillates using a mixture of phenol and ethanol Yu. S. GorelovA. Z. BikkulovV. S. Bogdanov OriginalPaper Pages: 780 - 784
A process for producing aviation oil from Sangachaly sea crude R. Sh. KulievF. I. SamedovaF. R. Shirinov OriginalPaper Pages: 785 - 789
Production of electrode coke based on distillate feedstock G. D. FilyushinaF. B. ZhibitskayaE. V. Smidovich OriginalPaper Pages: 790 - 794
Effect of the nature of the starting material on the physicochemical properties of coke R. Kh. SadykovN. E. FilippovichM. F. Galiakbarov OriginalPaper Pages: 795 - 798
The effect of surface-active substances on the properties of lithium-containing lubricants based on synthetic fatty acids V. V. VainshtokM. S. GusarovaS. I. Karakash OriginalPaper Pages: 799 - 802
Effect of frequency of an external electrical field on the coalescence of aqueous drops in an emulsion of the “water in oil” type G. M. PanchenkovV. V. PakoL. K. Tsabek OriginalPaper Pages: 803 - 805
Selection of economically effective petroleum feed for contact pyrolysis D. N. TmenovG. M. RyuminKh. T. Mamedov OriginalPaper Pages: 806 - 809
Technical and organizational level in refineries L. P. LobanskayaM. T. Sergina OriginalPaper Pages: 810 - 814
A study of the effect of pressure on resistance and mass-transfer in a film column during fractionation under vacuum P. G. Boyarchuk OriginalPaper Pages: 815 - 818
The gas content in a three-phase fluidized bed Yu. K. Vail'N. Kh. ManakovV. V. Manshilin OriginalPaper Pages: 819 - 823
Calculating the uniformity of distribution of a stream into a catalyst layer in the case of a reactor with radial charge feed I. D. RokosA. M. SychevaI. G. Fadeev OriginalPaper Pages: 824 - 828
Polarographic determination of vanadium, nickel, cobalt, and iron in petroleum residues N. D. GolikovaA. A. Ratovskaya OriginalPaper Pages: 834 - 837
Determination of the acid number of petroleum products by potentiometric titration A. I. FilenkoL. Sh. MalkinV. L. Kolin OriginalPaper Pages: 838 - 840
Amperometric determination of uncombined iron in oils V. I. GordienkoV. I. SidorenkoI. N. Stekol'shchikova OriginalPaper Pages: 841 - 843
