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1

The place of delayed coking in modern oil refineries

G. G. Valyavin, E. A. Khukhrin, K. G. Valyavin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

2007

Language:

english

File:

PDF, 48 KB

english, 2007

2

Analysis of furnace operation in delayed coking units

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1981

Language:

english

File:

PDF, 497 KB

english, 1981

3

ROTATIONAL VELOCITIES OF THE COMPONENTS OF 23 BINARIES

Glazunova, L. V., Yushchenko, A. V., Tsymbal, V. V., Mkrtichian, D. E., Lee, J. J., Kang, Y. W., Valyavin, G. G., Lee, B.-C.

Journal:

The Astronomical Journal

Year:

2008

Language:

english

File:

PDF, 52 KB

english, 2008

4

Experimental Study of an Advanced Concept of Moderate-resolution Holographic Spectrographs

Muslimov, Eduard, Valyavin, Gennady, Fabrika, Sergei, Musaev, Faig, Galazutdinov, Gazinur, Pavlycheva, Nadezhda, Emelianov, Eduard

Journal:

Publications of the Astronomical Society of the Pacific

Year:

2018

Language:

english

File:

PDF, 926 KB

english, 2018

5

Line profile variability of OB stars: Pulsation, rotation, clumps and magnetic fields

A.F. Kholtygin, S.N. Fabrika, G.A. Chountonov, T.E. Burlakova, G.G. Valyavin, Dong-il Kang

Journal:

Astronomische Nachrichten

Year:

2007

Language:

english

File:

PDF, 431 KB

english, 2007

6

The long-term variability of Vega

V. Butkovskaya, S. Plachinda, G. Valyavin, D. Baklanova, B.-C. Lee

Journal:

Astronomische Nachrichten

Year:

2011

Language:

english

File:

PDF, 161 KB

english, 2011

7

Hydrodynamics of reaction coils in delayed coking units

G. G. Valyavin, V. V. Fryazinov, B. M. Ezhov, P. S. Sedov, P. M. Alekseev, N. I. Vetoshkin, I. R. Khairudinov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1976

Language:

english

File:

PDF, 324 KB

english, 1976

8

Petroleum residue coking with heat carrier

P. S. Sedov, B. M. Ezhov, G. G. Valyavin, V. V. Verba, G. E. Serdyukov, N. L. Nikolaenko, V. V. Vorob'eva, S. V. Kuks

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1977

Language:

english

File:

PDF, 242 KB

english, 1977

9

Expansion of resources and improvement of quality of petroleum electrode coke

R. N. Gimaev, G. G. Valyavin, N. D. Voloshin, V. V. Fryazinov, S. M. Slutskaya

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1979

Language:

english

File:

PDF, 385 KB

english, 1979

10

Characteristics of the thermal destruction of petroleum residues in the presence of additives

R. N. Shiryaeva, R. N. Gimaev, G. G. Valyavin, F. Kh. Kudasheva

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1991

Language:

english

File:

PDF, 257 KB

english, 1991

11

Collection of harmful discharges from delayed coking unit

B. M. Ezhov, G. G. Valyavin, P. S. Sedov, é. G. Ioakimis, A. M. Solov'ev

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1979

Language:

english

File:

PDF, 378 KB

english, 1979

12

Improvements in operation of delayed coking unit at Nadvornaya refinery

G. G. Valyavin, V. V. Fryazinov, B. N. Ezhov, N. I. Vatoshkin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1979

Language:

english

File:

PDF, 382 KB

english, 1979

13

Operating test on main tower in type 21-10/6 unit

G. G. Valyavin, N. I. Vetoshkin, F. M. Galiaskarov, V. Kh. Bakhman

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1980

Language:

english

File:

PDF, 202 KB

english, 1980

14

Thermolysis of tar from distillate cracking in the presence of asphalt from deasphalting operations

R. N. Shiryaeva, R. N. Gimaev, F. Kh. Kudasheva, G. G. Valyavin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1993

Language:

english

File:

PDF, 189 KB

english, 1993

15

Thermochemical characteristics of petroleum residuum coking

A. A. Agroskin, E. V. Artamonova, E. I. Goncharov, V. M. Tyagunov, G. G. Valyavin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1978

Language:

english

File:

PDF, 293 KB

english, 1978

16

“Intensification” of delayed coking unit operation

B. M. Ezhov, G. G. Valyavin, P. S. Sedov, P. M. Alekseev

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1980

Language:

english

File:

PDF, 493 KB

english, 1980

17

Certain features in the thermolysis of the high-molecular-weight part of petroleum

G. G. Valyavin, V. V. Fryazinov, M. Yu. Dolomatov, E. V. Artamonova

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1980

Language:

english

File:

PDF, 220 KB

english, 1980

18

Heat transfer crises in the heating of petroleum systems

V. V. Taushev, G. G. Valyavin, S. P. Tikhopoi

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1980

Language:

english

File:

PDF, 321 KB

english, 1980

19

Analysis of operation of furnace with nozzles set in floor

P. S. Sedov, G. G. Valyavin, N. I. Vetoshkin, Sh. F. Mulyukov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1980

Language:

english

File:

PDF, 186 KB

english, 1980

20

Reducing the volatile matter content and increasing the mechanical strength of coke

B. M. Ezhov, G. G. Valyavin, P. S. Sedov, O. M. Salyakhov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1980

Language:

english

File:

PDF, 265 KB

english, 1980

21

Kinetics and mechanism of the macromolecular part of crude oil

G. G. Valyavin, V. V. Fryazinov, R. N. Gimaev, Z. I. Syunyaev, Yu. L. Vyatkin, Sh. F. Mulyukov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1979

Language:

english

File:

PDF, 407 KB

english, 1979

22

Production of low-sulfur electrode coke from medium-sulfur petroleum resids

G. G. Valyavin, V. V. Taushev

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1999

Language:

english

File:

PDF, 275 KB

english, 1999

23

Visbreaking vacuum resid to obtain boiler fuel

G. G. Valyavin, A. M. Sukhorukov, S. G. Prokopyuk, V. V. Taushev, N. I. Vetoshkin, N. A. Zheleznikov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1999

Language:

english

File:

PDF, 352 KB

english, 1999

24

Oxidized petroleum pitches in production of aluminum and electrodes. Fabrication and testing

V. P. Zaporin, G. G. Valyavin, G. I. Borovikov, Yu. I. Belyanin, G. E. Rubtsov, V. V. Tatarkin, D. M. Kuznetsov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1999

Language:

english

File:

PDF, 258 KB

english, 1999

25

Carbon black from products obtained by coking decant oil

V. P. Zaporin, G. G. Valyavin, M. M. Kalimullin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1999

Language:

english

File:

PDF, 186 KB

english, 1999

26

Delayed coking of medium-sulfur feed in a hydrogen medium

G. G. Valyavin, V. V. Taushev, É. M. Manapov, V. V. Fryazinov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1997

Language:

english

File:

PDF, 188 KB

english, 1997

27

Decant-oil coking gasoils for production of industrial carbon

V. P. Zaporin, G. G. Valyavin, I. V. Rizvanov, A. F. Akhmetov

Journal:

Chemistry and Technology of Fuels and Oils

Year:

2007

Language:

english

File:

PDF, 45 KB

english, 2007

28

Reconstruction of a 21-10/6M coking plant at the Turkmenbashinsk complex of oil refineries

G. G. Valyavin, N. A. Zheleznikov, N. F. Yurchenko, N. I. Vetoshkin, S. V. Sukhov, V. P. Zaporin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

2009

Language:

english

File:

PDF, 280 KB

english, 2009

29

Magnetic fields of white dwarfs

G. G. Valyavin, T. E. Burlakova, S. N. Fabrika, D. N. Monin

Journal:

Astronomy Reports

Year:

2003

Language:

english

File:

PDF, 311 KB

english, 2003

30

Magnetic fields and rotation of the white dwarfs 40 Eri B and WD 0009+501

S. N. Fabrika, G. G. Valyavin, T. E. Burlakova

Journal:

Astronomy Letters

Year:

2003

Language:

english

File:

PDF, 306 KB

english, 2003

31

Microvariability of line profiles in the spectrum of the starιHer

A. F. Kholtygin, G. A. Galazutdinov, T. E. Burlakova, G. G. Valyavin, S. N. Fabrika, B. -C. Lee

Journal:

Astronomy Reports

Year:

2006

Language:

english

File:

PDF, 774 KB

english, 2006

32

Microvariability of line profiles in the spectra of OB stars:δOri A

A. F. Kholtygin, T. E. Burlakova, S. N. Fabrika, G. G. Valyavin, M. V. Yushkin

Journal:

Astronomy Reports

Year:

2006

Language:

english

File:

PDF, 934 KB

english, 2006

33

Microvariability of line profiles in the spectra of OB stars: III. The supergiant ρ LEO

A. F. Kholtygin, S. N. Fabrika, T. E. Burlakova, G. G. Valyavin, G. A. Chuntonov, D. O. Kudryavtsev, D. Kang, M. V. Yushkin, G. A. Galazutdinov

Journal:

Astronomy Reports

Year:

2007

Language:

english

File:

PDF, 908 KB

english, 2007

34

Line-profile microvariability in OB-star spectra: the SupergiantλCep (O6If(n))

A. F. Kholtygin, N. P. Sudnik, T. E. Burlakova, G. G. Valyavin

Journal:

Astronomy Reports

Year:

2011

Language:

english

File:

PDF, 731 KB

english, 2011

35

Statistics of magnetic fields for OB stars

A. F. Kholtygin, S. N. Fabrika, N. A. Drake, V. D. Bychkov, L. V. Bychkova, G. A. Chountonov, T. E. Burlakova, G. G. Valyavin

Journal:

Astronomy Letters

Year:

2010

Language:

english

File:

PDF, 657 KB

english, 2010

36

Magnetic field evolution in OBA stars

A. F. Kholtygin, S. N. Fabrika, N. A. Drake, V. D. Bychkov, L. V. Bychkova, G. A. Chountonov, T. E. Burlakova, G. G. Valyavin

Journal:

Kinematics and Physics of Celestial Bodies

Year:

2010

Language:

english

File:

PDF, 289 KB

english, 2010

37

Optimization of the Heat Supply and Recovery Scheme in Delayed Coking Chemical Engineering Systems

R.G. Gareev, K.G. Valyavin, N.I. Vetoshkin

Journal:

Chemistry and Technology of Fuels and Oils

Year:

2001

Language:

english

File:

PDF, 48 KB

english, 2001

38

The BOES Spectropolarimeter for Zeeman Measurements of Stellar Magnetic Fields

Kim, Kang‐Min, Han, Inwoo, Valyavin, Gennady G., Plachinda, Sergei, Jang, Jeong Gyun, Jang, Be‐Ho, Seong, Hyeon Cheol, Lee, Byeong‐Cheol, Kang, Dong‐Il, Park, Byeong‐Gon

Journal:

Publications of the Astronomical Society of the Pacific

Year:

2007

Language:

english

File:

PDF, 503 KB

english, 2007

39

Atlas of Vega: 3850–6860 Å

Hyun-Sook Kim, Inwoo Han, G. Valyavin, Byeong-Cheol Lee, V. Shimansky, and G. A. Galazutdinov

Journal:

Publications of the Astronomical Society of the Pacific

Year:

2009

Language:

english

File:

PDF, 285 KB

english, 2009

40

High-resolution fiber-fed echelle spectrograph for the 6-m telescope. I. Optical scheme, arrangement, and control system

Valyavin, G. G., Bychkov, V. D., Yushkin, M. V., Galazutdinov, G. A., Drabek, S. V., Shergin, V. S., Sarkisyan, A. N., Semenko, E. A., Burlakova, T. E., Kravchenko, V. M., Kudryavtsev, D. O., Prityche

Journal:

Astrophysical Bulletin

Year:

2014

Language:

english

File:

PDF, 1.24 MB

english, 2014

41

Suppression of cooling by strong magnetic fields in white dwarf stars

Valyavin, G., Shulyak, D., Wade, G. A., Antonyuk, K., Zharikov, S. V., Galazutdinov, G. A., Plachinda, S., Bagnulo, S., Machado, L. Fox, Alvarez, M., Clark, D. M., Lopez, J. M., Hiriart, D., Han, Inwo

Journal:

Year:

2014

Language:

english

File:

PDF, 714 KB

english, 2014

42

The Be Herbig Star HD 52721 – New Signs of Binarity

N. G. Beskrovnaya,M. A. Pogodin,G. G. Valyavin,N. R. Ikhsanov…

Journal:

Year:

2013

Language:

english

File:

PDF, 394 KB

english, 2013

43

A SPECTROSCOPIC AND PHOTOMETRIC STUDY OF THE PLANETARY NEBULAE Kn 61 AND Pa 5

García-Díaz, Ma. T., González-Buitrago, D., López, J. A., Zharikov, S., Tovmassian, G., Borisov, N., Valyavin, G.

Journal:

The Astronomical Journal

Year:

2014

Language:

english

File:

PDF, 1.21 MB

english, 2014

44

Position Displacement of Diffuse Interstellar Bands 1

Galazutdinov, G., Krełowski, J., Beletsky, Y., Valyavin, G.

Journal:

Publications of the Astronomical Society of the Pacific

Year:

2015

Language:

english

File:

PDF, 944 KB

english, 2015

45

First detection of exoplanet transits with the SAO RAS 1-m telescope

Valyavin, G. G., Valeev, A. F., Gadelshin, D. R., Moskvitin, A. S., Grauzhanina, A. O., Galazutdinov, G. A.

Journal:

Astrophysical Bulletin

Year:

2015

Language:

english

File:

PDF, 536 KB

english, 2015

46

Polarimetry as a tool to find and characterise habitable planets orbiting white dwarfs

Fossati, Luca, Bagnulo, Stefano, Haswell, Carole A., Patel, Manish R., Busuttil, Richard, Kowalski, Piotr M., Shukyak, Denis V., Sterzik, Michael F., Valyavin, Gennady

Journal:

Proceedings of the International Astronomical Union

Year:

2014

Language:

english

File:

PDF, 190 KB

english, 2014

47

Analysis of magnetic pressure effects in atmospheres of CP stars

Shulyak, Denis, Valyavin, G., Kochukhov, O., Burlakova, T.

Journal:

Proceedings of the International Astronomical Union

Year:

2008

Language:

english

File:

PDF, 153 KB

english, 2008

48

V479 And: CV, LMXB, or Symbiotic?

Buitrago, Diego González, Tovmassian, Gagik, Echevarría, Juan, Zharikov, Sergey, Miyaji, Takamitsu, Avilés, Andres, Valyavin, Gennady

Journal:

Proceedings of the International Astronomical Union

Year:

2011

Language:

english

File:

PDF, 233 KB

english, 2011

49

Measurements of the magnetic field in WD 1658+441

Vélez, J. Ramírez, Hiriart, D., Valyavin, G., Valdez, J., Quiroz, F., Martínez, B., Plachinda, S., Iñiguez-Garín, E.

Journal:

Proceedings of the International Astronomical Union

Year:

2013

Language:

english

File:

PDF, 151 KB

english, 2013

50

The Peculiar Magnetic Field Morphology of the White Dwarf WD 1953−011: Evidence for a Large‐Scale Magnetic Flux Tube?

Valyavin, G., Wade, G. A., Bagnulo, S., Szeifert, T., Landstreet, J. D., Han, Inwoo, Burenkov, A.

Journal:

The Astrophysical Journal

Year:

2008

Language:

english

File:

PDF, 1016 KB

english, 2008