RU2003112768A - OIL REFINING METHOD - Google Patents

OIL REFINING METHOD

Info

Publication number
RU2003112768A
RU2003112768A RU2003112768/04A RU2003112768A RU2003112768A RU 2003112768 A RU2003112768 A RU 2003112768A RU 2003112768/04 A RU2003112768/04 A RU 2003112768/04A RU 2003112768 A RU2003112768 A RU 2003112768A RU 2003112768 A RU2003112768 A RU 2003112768A
Authority
RU
Russia
Prior art keywords
oil refining
purification
fractions
refining method
additive
Prior art date
Application number
RU2003112768/04A
Other languages
Russian (ru)
Other versions
RU2235753C1 (en
Inventor
Сергей Николаевич Кондрашов
Пётр Владимирович Безворотный
Дмитрий Иванович Мальцев
Сергей Александрович Ознобищев
Валерий Александрович Крылов
Владимир Юрьевич Груздев
Светлана Анатольевна Горохова
Original Assignee
Общество с ограниченной ответственностью "Лукойл-Пермнефтеоргсинтез"
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Лукойл-Пермнефтеоргсинтез" filed Critical Общество с ограниченной ответственностью "Лукойл-Пермнефтеоргсинтез"
Priority to RU2003112768/04A priority Critical patent/RU2235753C1/en
Priority claimed from RU2003112768/04A external-priority patent/RU2235753C1/en
Application granted granted Critical
Publication of RU2235753C1 publication Critical patent/RU2235753C1/en
Publication of RU2003112768A publication Critical patent/RU2003112768A/en

Links

Claims (2)

1. Способ переработки нефти, включающий процесс ректификации в присутствии присадки, очистку легких фракций абсорбцией и разделение водной и углеводородной фаз в сепараторе, отличающийся тем, что в качестве присадки, добавляемой в сырье колонны ректификации, используют сернисто-щелочной раствор, полученный в процессе доочистки легких фракций нефти, предварительно очищенных циркулирующим регенерируемым раствором алканоламина.1. A method of oil refining, including a rectification process in the presence of an additive, purification of light fractions by absorption and separation of the aqueous and hydrocarbon phases in a separator, characterized in that the sulfur-alkaline solution obtained in the post-treatment process is used as an additive added to the raw materials of the rectification column light oil fractions previously purified by a circulating regenerated alkanolamine solution. 2. Способ по п.1, отличающийся тем, что очистку легких фракций нефти алканоламинами производят путем смешения в турбулентном инжекционном смесителе.2. The method according to claim 1, characterized in that the purification of light oil fractions with alkanolamines is carried out by mixing in a turbulent injection mixer.
RU2003112768/04A 2003-04-29 2003-04-29 Petroleum processing method RU2235753C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003112768/04A RU2235753C1 (en) 2003-04-29 2003-04-29 Petroleum processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003112768/04A RU2235753C1 (en) 2003-04-29 2003-04-29 Petroleum processing method

Publications (2)

Publication Number Publication Date
RU2235753C1 RU2235753C1 (en) 2004-09-10
RU2003112768A true RU2003112768A (en) 2004-11-20

Family

ID=33433844

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003112768/04A RU2235753C1 (en) 2003-04-29 2003-04-29 Petroleum processing method

Country Status (1)

Country Link
RU (1) RU2235753C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2541018C2 (en) * 2013-04-25 2015-02-10 Фоат Ришатович Исмагилов Hydrocarbon gas amine treatment method

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