FIELD: petroleum chemistry, chemical technology.
SUBSTANCE: fractionation is carried out in two columns. The parent raw is fed on the second column top, in line of its phlegm and isoprene fraction is removed from the second column top and fed its to the first column. Piperylene fraction is removed from the second column vat and isoprene is removed from the first column top, and isoprene-amylene faction is removed from this column vat that is fed for extractive fractionation. Invention provides reducing energy consumptions, enhancing quality of separation products and reducing their losses.
EFFECT: improved separating method.
2 dwg, 6 tbl
| Title |
Year |
Author |
Number |
| PROCESS FOR ISOLATING PIPERILENE |
0 |
- Saraev Boris Aleksandrovich
- Gorshkov Vladimir Aleksandrovich
- Pavlov Stanislav Yurevich
- Bespalov Vladimir Pavlovich
- Baunova Vera Gennadevna
- Ryabov Yurij Mikhajlovich
- Rakhimov Ruslan Khalilovich
- Kutuzov Petr Ilich
- Anokhin Vladimir Anatolevich
- Zhavoronkov Aleksandr Aleksandrovich
- Kuzmenko Valentin Vasilevich
- Ponomarenko Vladimir Ivanovich
|
SU1109370A1 |
| PROCESS FOR RECOVERING C4-C5 DIOLEFINS |
0 |
- Gorshkov Vladimir Aleksandrovich
- Pavlov Stanislav Yurevich
- Kuznetsov Sergej Gavrilovich
- Butin Vitalij Ivanovich
- Tarakanov Aleksandr Aleksandrovich
- Sukhov Valerij Alekseevich
|
SU1068413A1 |
| METHOD OF SEPARATING C5-HYDROCARBON FRACTIONS |
2002 |
|
RU2243960C2 |
| METHOD OF PURIFYING C5 HYDROCARBONS OR THEIR MIXTURES FROM FURAN IMPURITY |
0 |
- Saraev Boris Aleksandrovich
- Pavlov Stanislav Yurevich
- Mandelshtam Elena Yakovlevna
- Krotkevich Boris Sergeevich
- Stepanov Gennadij Arkadevich
|
SU697490A1 |
| METHOD OF PROCESSING WASTE OF ISOPRENE PRODUCTION |
1985 |
- Belova I.F.
- Egoricheva S.A.
- Pantukh B.I.
- Rutman G.I.
- Bobrov L.S.
- Mishin V.A.
|
SU1274255A1 |
| METHOD OF SEPARATING DIFFERENT SATURATION DEGREE C4-C5 HYDROCARBONS |
0 |
- Saraev Boris Aleksandrovich
- Smirnov Viktor Vasilevich
- Pavlov Stanislav Yurevich
- Lemaev Nikolaj Vasilevich
- Vernov Pavel Aleksandrovich
- Miloslavskij Yurij Nikolaevich
- Cherkasov Nikolaj Grigorevich
- Osovskij Evgenij Lvovich
- Vorozhejkin Aleksej Petrovich
- Rudkovskij Vladimir Leontevich
|
SU732226A1 |
| METHOD OF SEPARATING MIXTURES OF C5 HYDROCARBONS OF DIFFERENT SATURATION DEGREE |
0 |
- Saraev Boris Aleksandrovich
- Pavlov Stanislav Yurevich
- Gorshkov Vladimir Aleksandrovich
- Bushin Aleksandr Nikitich
- Stepanov Gennadij Arkadevich
- Kirnos Ariadna Borisovna
- Mandelshtam Elena Yakovlevna
- Korotkevich Boris Sergeevich
- Vernov Pavel Aleksandrovich
- Miloslavskij Yurij Nikolaevich
- Osovskij Evgenij Lvovich
- Pavlichko Ivan Mikhajlovich
- Shmuk Yurij Aleksandrovich
|
SU653244A1 |
| METHOD OF SEPARATING C5 HYDROCARBON FRACTIONS |
0 |
- Smirnov Viktor Vasilevich
- Saraev Boris Aleksandrovich
- Pavlov Stanislav Yurevich
- Butin Vitalij Ivanovich
- Tarakanov Aleksandr Aleksandrovich
- Krasilnikov Volodar Anatolevich
- Kraev Petr Pavlovich
- Gorbik Nikolaj Safronovich
|
SU804620A1 |
| METHOD OF ISOLATING PIPERYLENE |
0 |
- Tarakanov Aleksandr Aleksandrovich
- Butin Vitalij Ivanovich
- Chuvashov Aleksej Matveevich
- Krasilnikov Volodar Anatolevich
- Pavlov Stanislav Yurevich
- Saraev Boris Aleksandrovich
- Smirnov Viktor Vasilevich
|
SU698972A1 |
| METHOD OF EXTRAGENT PURIFICATION |
0 |
- Saraev Boris Aleksandrovich
- Smirnov Viktor Vasilevich
- Zaikina Tamara Georgievna
- Pavlov Stanislav Yurevich
- Bushin Aleksandr Nikitich
- Eratov Leonid Konstantinovich
- Gorshkov Vladimir Aleksandrovich
- Korotkevich Boris Sergeevich
- Mandelshtam Elena Yakovlevna
- Lemaev Nikolaj Vasilevich
- Liakumov Aleksandr Grigorevich
- Ponomarenko Vladimir Ivanovich
|
SU687057A1 |
