SU600542A1 - Method of controlling the process of gravity separation of liquid-liquid system - Google Patents

Method of controlling the process of gravity separation of liquid-liquid system

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Publication number
SU600542A1
SU600542A1 SU731896518A SU1896518A SU600542A1 SU 600542 A1 SU600542 A1 SU 600542A1 SU 731896518 A SU731896518 A SU 731896518A SU 1896518 A SU1896518 A SU 1896518A SU 600542 A1 SU600542 A1 SU 600542A1
Authority
SU
USSR - Soviet Union
Prior art keywords
separation
liquid
pressure
products
phase
Prior art date
Application number
SU731896518A
Other languages
Russian (ru)
Inventor
Петр Гурьевич Макаров
Герман Александрович Шумилов
Original Assignee
Башкирский Филиал Специального Конструкторского Бюро По Автоматике В Нефтепереработке И Нефтехимии
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Башкирский Филиал Специального Конструкторского Бюро По Автоматике В Нефтепереработке И Нефтехимии filed Critical Башкирский Филиал Специального Конструкторского Бюро По Автоматике В Нефтепереработке И Нефтехимии
Priority to SU731896518A priority Critical patent/SU600542A1/en
Application granted granted Critical
Publication of SU600542A1 publication Critical patent/SU600542A1/en

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Description

ры 3 и 4 подаетс  на иоюлиительиые механизмы 5 и 6, которые увеличивают (умелыпают ) расходы обоих продуктов. Уровень раздела фаз при этом остаетс  неизменным. При увеличении (уменьшении) уровн  раздела фаз сигнал от регул тора уровн  раздела фа:; через сумматор 3 подаетс  на иснолинтсчИлИып механизм 5, который уменьн1ает (увеличивает ) расход верхнего продукта и через сумматор 4 - на исполнительный ме.хапизм (), который увеличивает (уменьшает) расход нижнего продукта.Boxes 3 and 4 are fed to the impact mechanisms 5 and 6, which increase (increase) the costs of both products. The phase separation level remains unchanged. With an increase (decrease) in the phase separation level, the signal from the ph level regulator :; through the adder 3 is fed to the engine and the mechanism 5, which reduces (increases) the consumption of the upper product and through the adder 4 to the executive mechapism (), which increases (decreases) the consumption of the lower product.

Claims (1)

Формула изобретени Invention Formula Способ управлени  ироцессом гравитационного разделени  неоднородных систем жидкость-жидкость , включаюш,ий стабилизацию давлени  в системе воздействием па расходThe method of controlling the process of gravitational separation of heterogeneous liquid-liquid systems, including the stabilization of pressure in the system by the influence of the flow rate одного из иродуктоБ разделени  и уровн  раздела фаз воздействием иа расход, другого продукта , отличающийс  тем, что, с целью повышени  чистоты и выхода продуктов разделени  за счет уменьшени  колебаний уровн  раздела фаз и давле и   в системе, при изменении давлени  н/илп уровн  раздела фаз 15 системе воздействие на расходы продуктов разделен 1  оказывают одновременно в сторону предотвращенн  изменени  давлени  и/или уровн  раздела фаз.one of the products of separation and separation of the phase by exposure and flow rate of another product, characterized in that, in order to increase the purity and yield of separation products by reducing fluctuations in the level of phase separation and pressure in the system, as the pressure of the phase separation is changing. 15, the system’s impact on the costs of products divided 1 is exerted simultaneously in the direction of the prevented changes in pressure and / or phase separation. Иеточники информации, прин тые во внимание нри эксиертизе 1. Сусанов Е. Я. и Алексеев Ю. А. Принципы автоматического регулировани  нроиессов разделени  гомогенных жидких и газовых смесей . В сб. Воиросы нефтехимии. Л., «Гостонтехиздат , 1962, с. 60-79.Information sources taken into account in examining 1. Susanov E. Ya. And Alekseev Yu. A. Principles of automatic regulation of the separation of homogeneous liquid and gas mixtures. On Sat Warriors of petrochemistry. L., “Gostontekhizdat, 1962, p. 60-79. BeH3Uf/ / -a/rtff/7i/muvecA-ffeo fji ipopPet ufi .ryrfffrnBeH3Uf / / -a / rtff / 7i / muvecA-ffeo fji ipopPet ufi .ryrfffrn
SU731896518A 1973-03-16 1973-03-16 Method of controlling the process of gravity separation of liquid-liquid system SU600542A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU731896518A SU600542A1 (en) 1973-03-16 1973-03-16 Method of controlling the process of gravity separation of liquid-liquid system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU731896518A SU600542A1 (en) 1973-03-16 1973-03-16 Method of controlling the process of gravity separation of liquid-liquid system

Publications (1)

Publication Number Publication Date
SU600542A1 true SU600542A1 (en) 1978-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU731896518A SU600542A1 (en) 1973-03-16 1973-03-16 Method of controlling the process of gravity separation of liquid-liquid system

Country Status (1)

Country Link
SU (1) SU600542A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7364661B2 (en) 2002-03-25 2008-04-29 Shell Oil Company Method and device for separating a mixture of fluids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7364661B2 (en) 2002-03-25 2008-04-29 Shell Oil Company Method and device for separating a mixture of fluids

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