Zobrazeno 1 - 10
of 26
pro vyhledávání: '"E. B. Krivtsov"'
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 323, Iss 3 (2009)
The paper introduces the results of thermal cracking of high-sulfur bitumen on Ashalchinsk field (Tatarstan) preliminary treated with ozone-oxygen mixture. The changes in substanta and fractional composition of cracking products were determined depen
Externí odkaz:
https://doaj.org/article/6c0750f210d048d3969fa650c83d9d28
Autor:
A. V. Goncharov, E. B. Krivtsov
Publikováno v:
Solid Fuel Chemistry. 57:88-94
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0682317ed015717b63ab5488f7dfcf5c
https://doi.org/10.3103/s0361521923020052
https://doi.org/10.3103/s0361521923020052
Publikováno v:
Solid Fuel Chemistry. 57:16-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6adcbb4ca7850799b6b53b540f699f73
https://doi.org/10.3103/s0361521923020106
https://doi.org/10.3103/s0361521923020106
Autor:
A. V. Goncharov, E. B. Krivtsov
Publikováno v:
Solid Fuel Chemistry. 56:108-115
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b099b5386b41c5aa6cbd29260558528f
https://doi.org/10.3103/s0361521922020136
https://doi.org/10.3103/s0361521922020136
Publikováno v:
Solid Fuel Chemistry. 56:138-144
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49767fd37d322fc8aca244b194a89c46
https://doi.org/10.3103/s0361521922020021
https://doi.org/10.3103/s0361521922020021
Publikováno v:
Petroleum Chemistry. 62:161-168
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83dc6564c94474396eeed1d2de25f68f
https://doi.org/10.1134/s0965544122060044
https://doi.org/10.1134/s0965544122060044
Autor:
E. B. Krivtsov, N. N. Sviridenko
Publikováno v:
Petroleum Chemistry. 61:1319-1325
Cracking of high-sulfur natural bitumen of the Mordovo-Karmal and Ashalchi fields (Russia, Republic of Tatarstan) at a temperature of 450°C and different process times was studied. The characteristic features of the changes in the material and group
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::257f12ccd2d6f41daaedb6f7e717120c
https://doi.org/10.1134/s0965544121110049
https://doi.org/10.1134/s0965544121110049
Autor:
A. V. Goncharov, E. B. Krivtsov
Publikováno v:
Petroleum Chemistry. 61:1071-1078
The transformations undergone by the high-molecular-weight heteroatomic compounds (resins, asphaltenes) of the Novokuibyshevsk Refinery vacuum residue during thermal cracking at 500°C in the presence of additives such as calcium carbonate and calciu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e8a9a568da1b874988c44906120e26b
https://doi.org/10.1134/s0965544121090061
https://doi.org/10.1134/s0965544121090061
Autor:
A. V. GONCHAROV, E. B. KRIVTSOV
Publikováno v:
Chemistry for Sustainable Development. 29:699-706
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69f1c57a35924251a0eb343e16fb124a
https://doi.org/10.15372/csd2021351
https://doi.org/10.15372/csd2021351
Autor:
Yu. A. Iovik, E. B. Krivtsov
Publikováno v:
Petroleum Chemistry. 60:341-347
A promising method is proposed for combining the oxidation and cracking of vacuum gas oil. The effect of the conditions of preliminary oxidation of vacuum gas oil on the thermal stability of its components and, accordingly, the quality of the product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8a99a19e2f004d9d3fd30cf282b8525
https://doi.org/10.1134/s0965544120030081
https://doi.org/10.1134/s0965544120030081