373-375
Seventy-fifth anniversary of the journal “Khimicheskoe i Neftegazovoe Mashinostroenie”
B. V. Gusev and A. M. Vasil’ev
376-384
Research, Design, Calculations, and Operating Experience
Nanomaterials in the chemical industry
M. B. Generalov
385-388
Hydrocyclones for the chemical industry and cleaning devices for circulating and waste water
D. A. Baranov, A. I. Pronin, V. A. Dikov, A. A. Ivanov and N. A. Kolesova, et al.
389-399
Cryogenic Engineering, Production and Use of Industrial Gases, Refrigeration Engineering
Achievements and problems of engineering cryology
A. M. Arkharov
400-404
Regulating the characteristics of a variable-speed centrifugal refrigeration compressor
I. Ya. Sukhomlinov, M. V. Golovin and D. L. Slavutskii
405-408
Compressors, Pumps, and Pipeline Fittings
KITÉMA jet drives for managing gas pipeline regulating equipment
E. A. Uryvaeva and V. V. Sayapin
409-412
Calculating the characteristics of immersed centrifugal pumps
A. N. Sherstyuk, Yu. N. Annikova, T. A. Ermolaeva, Ya. V. Matveenko and S. V. Petrova, et al.
413-416
Complementary Products and Devices
Determining the internal friction coefficient for gland packing
V. A. Anikeenko, S. G. Ionov, V. N. Levin, O. V. Gusak and V. D. Prodan
417-422
Materials Science and Corrosion Protection
Effect of micro-additions of barium on the quality of industrial pipeline welded joints
V. D. Makarenko, I. O. Makarenko, V. V. Ob’edkova, M. Yu. Mukhin and E. N. Galichenko
423-426
Industrial Ecology
Modern tendencies in the development of dust collecting theory and practice
A. Yu. Val’dberg
429-437
Research, Design, Calculations, and Operating Experience
State of the art and development prospects for ozonator design
A. I. Smorodin and I. V. Karyagin
438-444
Drawing a powder through a conical die with mobile wall
M. B. Generalov, V. M. Klevleev, I. A. Kuznetsova and A. O. Pilyagina
445-450
Analyzing stresses in pipe joints to vessels with reinforcing rings
V. N. Skopinskii, N. A. Berkov and O. A. Rusanov
451-457
Strength and rigidity calculations for rubber mixer rotors
V. I. Kochetov, A. S. Klinkov, M. V. Sokolov and D. V. Tulyakov
458-461
Design features of shell springs for drilling dampers
A. S. Velichkovich
462-468
Cryogenic Engineering, Production and Use of Industrial Gases, Refrigeration Engineering
State and prospects of development of domestic refrigeration engineering
O. M. Tagantsev
469-473
Optimization of helium refrigerator with an energy-generating cryogenic stage
G. K. Lavrenchenko
474-480
Experimental studies of the process of adsorption deposition of xenon during its low-temperature extraction from tail streams of air-fractionating plants
A. M. Arkharov, M. Yu. Savinov, V. L. Bondarenko, M. Yu. Kolpakov and V. B. Vorotyntsev
481-484
Compressors, Pumps, and Pipeline Fittings
Test unit for gas dynamic tests of low consumption stages of centrifugal compressors
I. G. Khisameev, A. G. Safiullin, Ya. Z. Guzel’baev, A. V. Andrianov and É. V. Suslikov, et al.
485-493
System analysis of the efficiency of turbocompressor units for the gas and oil industry
V. P. Parafeinik
494-496
Industrial Ecology
Method for determining the optimum time for preventative substitution of replaceable components of ecological and biological technology
N. I. Nikolaikin
497-500
Safety, Diagnosis and Repair
Diagnosis of the technical condition of heat exchange equipment from operating parameters
V. S. Orbis-Diyas and M. A. Adamova