SU704906A1 - Apparatus for purifying petroleum-containing water - Google Patents

Apparatus for purifying petroleum-containing water

Info

Publication number
SU704906A1
SU704906A1 SU772510197A SU2510197A SU704906A1 SU 704906 A1 SU704906 A1 SU 704906A1 SU 772510197 A SU772510197 A SU 772510197A SU 2510197 A SU2510197 A SU 2510197A SU 704906 A1 SU704906 A1 SU 704906A1
Authority
SU
USSR - Soviet Union
Prior art keywords
containing water
flotation
purifying petroleum
water
oil
Prior art date
Application number
SU772510197A
Other languages
Russian (ru)
Inventor
Владимир Михайлович Рогов
Владимир Наумович Анопольский
Петр Григорьевич Коган
Борис Андреевич Александров
Яков Петрович Гойхман
Абрам Яковлевич Державец
Original Assignee
Предприятие П/Я Г-4780
Украинский Институт Инженеров Водного Хозяйства
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 Предприятие П/Я Г-4780, Украинский Институт Инженеров Водного Хозяйства filed Critical Предприятие П/Я Г-4780
Priority to SU772510197A priority Critical patent/SU704906A1/en
Application granted granted Critical
Publication of SU704906A1 publication Critical patent/SU704906A1/en

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  • Physical Water Treatments (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Description

II

Изобретение относитс  к устройствам дл  очистки сточных вод от нефти и не(}н тепродуктов и может быть использовано дл  удалени  нефтепродуктов из балласт ных и ль шьныхвод сливаемых с судов.The invention relates to devices for the treatment of wastewater from oil and non-oil products (} and can be used to remove petroleum products from ballast and liquid water discharged from ships.

Известно устройство дл  очистки жидкостей , включающее флотационный резервуар , расположенный над зоной фильтрации с фильтрующим слоем, состошцим из гранулированных веществ, приспособление дл  ввода во флотационный резервуар жиАкости с растворенным в ней газом, кото-рое расположено смежно, с флотационным резервуаром и зоной фильтрации.A device for cleaning liquids is known, which includes a flotation tank located above the filtration zone with a filtering layer, composites of granulated substances, a device for introducing into the flotation tank a liquid with gas dissolved in it, which is located adjacent to the flotation tank and the filtration zone.

Недостатком устройства  вл етс  не- достаточно эффективна  очистка загр с ненной жидкости вследствие низкой дисперсности пузьфьков флотационного газа, что приводит к быстрому загр знению фильтрующего сло  и частой его промьтке Кроме того, в приспособлении дл  ввода во флотационньгй резервуар жидкости с растворенным в ней газом не происходит интенсивного процесса столкновени  пу-The drawback of the device is the insufficiently effective purification of the contaminated liquid due to the low dispersion of the flotation gas puzzles, which leads to rapid contamination of the filtering layer and its frequent flushing. Moreover, there is no liquid in the device for entering the flotation tank. intensive collision process

sbijjbkoB Газа с частицами загр знений, так как указа нйоё приспособление выполнено открьгтьгм, что такж(е снижает эффективность очистки во флотационном резервуаре . Наиболее близким по технической сущности и достигаемому результату  вл етс  устройство дл  очистки нефтесодер са- шей воды, включающее корпус с камерами флотации и фильтрации, дополнительную камеру, патрубки подвода ожидаемой и отвода очишенной воды и патрубок подвода водно-воздуйгной смеси в камеру флота №и 2.; ,:,-. sbijjbkoB Gas with particles of contaminants, as the indicated device was made open, which also (does not reduce the cleaning efficiency in the flotation tank. The closest in technical essence and the achieved result is a device for cleaning of the oil-containing water, including the housing with flotation cells and filtration, an additional chamber, the nozzles for supplying the expected and removal of purified water and the nozzle for the supply of the water-air mixture into the chamber of fleet No. 2 ;,,:, -.

Однако в этом устройстве недостаточно высоко качёстбо флотацисюной очистки жидкости, поскольку насьпцение сточной воды газо(у1 происходит непосредственно в камере флотации.However, in this device, the quality of flotation cleaning fluid is not sufficiently high, since the effluent of gas flows through the water (y1 occurs directly in the flotation chamber.

С целью повьшени  качества флотационной очистки нефтесодержащих воа, в предлагаемом устройстве дополнительна  камера снабжена электродами, размещенными в ее нижней части, и выполнена закIn order to improve the quality of flotation purification of oil-containing boi, in the proposed device, an additional chamber is equipped with electrodes placed in its lower part, and

SU772510197A 1977-07-22 1977-07-22 Apparatus for purifying petroleum-containing water SU704906A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772510197A SU704906A1 (en) 1977-07-22 1977-07-22 Apparatus for purifying petroleum-containing water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772510197A SU704906A1 (en) 1977-07-22 1977-07-22 Apparatus for purifying petroleum-containing water

Publications (1)

Publication Number Publication Date
SU704906A1 true SU704906A1 (en) 1979-12-25

Family

ID=20719067

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772510197A SU704906A1 (en) 1977-07-22 1977-07-22 Apparatus for purifying petroleum-containing water

Country Status (1)

Country Link
SU (1) SU704906A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103120986A (en) * 2013-02-04 2013-05-29 中国矿业大学 Flotation tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103120986A (en) * 2013-02-04 2013-05-29 中国矿业大学 Flotation tank
CN103120986B (en) * 2013-02-04 2014-03-05 中国矿业大学 Flotation tank

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