Zobrazeno 1 - 10
of 28
pro vyhledávání: '"A.N. Plyusnin"'
Publikováno v:
Petroleum Chemistry U.S.S.R.. 16:152-157
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ada7c964dd86732e68a45455c377d92f
https://doi.org/10.1016/0031-6458(76)90035-6
https://doi.org/10.1016/0031-6458(76)90035-6
Autor:
G. P. Khokhlova, A.N. Plyusnin
Publikováno v:
Petroleum Chemistry U.S.S.R.. 23:123-128
Summary o 1. Titanium tetrachloride can be used for the quantitative separation of asphalthenes from residual oil products, for the concentration of hetero-atomic compounds of lower molecular weight, for the complete separation of nitrogen compounds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db6df0d9b56dfed59a99207836e2d98
https://doi.org/10.1016/s0031-6458(83)80006-9
https://doi.org/10.1016/s0031-6458(83)80006-9
Publikováno v:
Petroleum Chemistry U.S.S.R.. 16:49-54
1. 1. It was shown that titanium tetrachloride can be used for the isolation of hetero-atomic compounds from petroleum distillates. 2. 2. It was found that nitrogen bases are completely separated by titanium tetrachloride. Sulphur, oxygen and aromati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::742168f3d5e9b2254c9d5106460cb3af
https://doi.org/10.1016/0031-6458(76)90051-4
https://doi.org/10.1016/0031-6458(76)90051-4
Publikováno v:
Petroleum Chemistry U.S.S.R.. 22:23-29
Methods were proposed for the separation of concentrates of heteroatomic compounds isolated from high-boiling oil fractions by complex-formation with titanium tetrachloride. It was shown that 41.6% of the nitrogen compounds are nitrogen bases and are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1450eee299fb104a5aae7364366ebeac
https://doi.org/10.1016/0031-6458(82)90005-3
https://doi.org/10.1016/0031-6458(82)90005-3
Publikováno v:
Petroleum Chemistry U.S.S.R.. 28:91-97
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8becd9b3c5cf1e0a352720d10471f671
https://doi.org/10.1016/0031-6458(88)90015-9
https://doi.org/10.1016/0031-6458(88)90015-9
Publikováno v:
Petroleum Chemistry U.S.S.R.. 18:102-107
1. 1. A study was made of the precipitation of asphaltenes from benzene solutions in the form of complexes with Lewis acids. It was shown that in efficiency of precipitation of asphaltenes the acceptors examined may be arranged in the order: TiBr4TiC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28eb1e5f7564b349cf3125948bf17d7c
https://doi.org/10.1016/0031-6458(78)90049-7
https://doi.org/10.1016/0031-6458(78)90049-7
Publikováno v:
Petroleum Chemistry U.S.S.R.. 23:186-192
Summary o 1. The group composition of nitrous bases and aromatic sulphur compounds isolated by complex-formation with titanium tetrachloride from Soviet and West Siberian (Fedorov) crude oils was studied. 2. Homologous series of nitrous bases are cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2731d2e5b890b09fb19930afbb8259cd
https://doi.org/10.1016/s0031-6458(83)80051-3
https://doi.org/10.1016/s0031-6458(83)80051-3
Publikováno v:
Petroleum Chemistry U.S.S.R.. 24:125-131
Resin-asphaltene substances (RAS) are the most representative group of non-hydrocarbon petroleum components, which have a negative effect on catalytic processes of oil refining and on the operational indices of petroleum products. At the same time th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8411c9a8c36e0525d687d5f5277e7ab4
https://doi.org/10.1016/0031-6458(84)90002-9
https://doi.org/10.1016/0031-6458(84)90002-9
Publikováno v:
Polymer Science U.S.S.R.. 9:1796-1801
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95f016bf08d719f66e78b9d02733b882
https://doi.org/10.1016/0032-3950(67)90424-8
https://doi.org/10.1016/0032-3950(67)90424-8
Autor:
N.M. Chirkov, A.N. Plyusnin
Publikováno v:
Polymer Science U.S.S.R.. 10:1226-1235
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee22d43a74c77198fe8ade1bc641e0af
https://doi.org/10.1016/0032-3950(68)90331-6
https://doi.org/10.1016/0032-3950(68)90331-6