FIELD: petroleum processing.
SUBSTANCE: heavy crude oil feed is subjected to two-stage hydrogen treatment at elevated temperature and pressure in presence of oxide catalyst in the first stage and oxide zeolite-containing catalyst in the second stage, whereupon gasoline fraction, diesel fraction and upgraded residue are recovered from the catalytic reaction product. Diesel fraction is combined with starting feedstock in amount ranging from 2 to 45 wt %. Volume ratio of first-stage catalyst to second-stage catalyst varies between 1:1 and 1:3.
EFFECT: increased quality of target products.
3 cl, 3 ex
| Title |
Year |
Author |
Number |
| PETROLEUM FEEDSTOCK HYDROGENATION PROCESSING METHOD |
2005 |
- Khavkin Vsevolod Arturovich
- Shkol'Nikov Viktor Markovich
- Kapustin Vladimir Mikhajlovich
- Manenkov Vladimir Alekseevich
- Zabelinskaja Elena Nikolaevna
- Guljaeva Ljudmila Alekseevna
- Bychkova Dina Moiseevna
- Loshchenkova Irina Nikolaevna
|
RU2284344C1 |
| METHOD OF VACUUM DISTILLATES PROCESSING |
2015 |
- Khavkin Vsevolod Arturovich
- Gulyaeva Lyudmila Alekseevna
- Vinogradova Natalya Yakovlevna
- Shmelkova Olga Ivanovna
- Kapustin Vladimir Mikhajlovich
- Chernysheva Elena Aleksandrovna
- Zujkov Aleksandr Vladimirovich
- Makhin Dmitrij Yurevich
|
RU2605950C1 |
| METHOD OF MANUFACTURING WAXY DIESEL FUEL |
2013 |
- Kinzul' Aleksandr Petrovich
- Ivashchenko Igor' Viktorovich
- Mel'Chakov Dmitrij Aleksandrovich
- Khandarkhaev Sergej Vasil'Evich
- Tverdokhlebov Vladimir Pavlovich
- Khavkin Vsevolod Arturovich
- Vinokurov Boris Vladimirovich
- Guljaeva Ljudmila Alekseevna
|
RU2527564C1 |
| PETROLEUM STOCK PROCESSING METHOD |
2006 |
- Khavkin Vsevolod Arturovich
- Galiev Rinat Galievich
- Shkol'Nikov Viktor Markovich
- Guljaeva Ljudmila Alekseevna
- Soljar Boris Zakharovich
- Kapustin Vladimir Mikhajlovich
- Shuverov Vladimir Mikhajlovich
|
RU2312887C1 |
| METHOD FOR HYDROGENATION PROCESSING OF VACUUM DISTILLATE |
2010 |
- Khavkin Vsevolod Arturovich
- Guljaeva Ljudmila Alekseevna
- Shmel'Kova Ol'Ga Ivanovna
- Vinogradova Natal'Ja Jakovlevna
- Vinokurov Boris Vladimirovich
- Kapustin Vladimir Mikhajlovich
- Shuverov Vladimir Mikhajlovich
- Chernysheva Elena Aleksandrovna
|
RU2430144C1 |
| DIESEL DISTILLATE HYDROFINING PROCESS |
2005 |
- Khavkin Vsevolod Arturovich
- Shkol'Nikov Viktor Markovich
- Guljaeva Ljudmila Alekseevna
- Osipov Lev Nikolaevich
- Kapustin Vladimir Mikhajlovich
- Manenkov Vladimir Alekseevich
|
RU2293757C1 |
| METHOD OF HYDROGENATIVE TREATMENT OF VACUUM DISTILLATE |
2016 |
|
RU2612133C1 |
| MOTOR FUEL PRODUCTION PROCESS |
2002 |
- Dem'Janenko E.A.
- Sannikov A.L.
- Druzhinin O.A.
- Tverdokhlebov V.P.
- Birjukov F.I.
- Khandarkhaev S.V.
- Kaminskij Eh.F.
- Melik-Akhnazarov Taljat Khosrov Ogly
- Loshchenkova I.N.
- Khavkin V.A.
- Guljaeva L.A.
- Bychkova D.M.
|
RU2205200C1 |
| METHOD FOR PRODUCTION OF DIESEL FUEL |
1996 |
- Gimbutas Al'Bertas[Lt]
- Rushkis Kjastutis[Lt]
- Vajnora Bronislovas[Lt]
- Baril'Chuk Mikhail Vasil'Evich[Lt]
- Zuev Sergej Fedorovich[Lt]
- Osipov Lev Nikolaevich[Ru]
- Khavkin Vsevolod Arturovich[Ru]
- Kurganov Vladimir Mikhajlovich[Ru]
- Kaminskij Ehduard Feliksovich[Ru]
- Vinogradova Natal'Ja Jakovlevna[Ru]
- Papusha Ljudmila Vjacheslavovna[Ru]
- Bychkova Dina Moiseevna[Ru]
- Loshchenkova Irina Nikolaevna[Ru]
|
RU2095395C1 |
| MOTOR FUEL OBTAINING METHOD |
2008 |
- Khavkin Vsevolod Arturovich
- Galiev Rinat Galievich
- Guljaeva Ljudmila Alekseevna
- Vinogradova Natal'Ja Jakovlevna
- Shmel'Kova Ol'Ga Ivanovna
- Ljadin Nikolaj Mikhajlovich
- Pushkarev Jurij Nikolaevich
- Barkov Vadim Igorevich
|
RU2378322C1 |
