JPS558863A - Method and apparatus for separating emulsion - Google Patents

Method and apparatus for separating emulsion

Info

Publication number
JPS558863A
JPS558863A JP8228478A JP8228478A JPS558863A JP S558863 A JPS558863 A JP S558863A JP 8228478 A JP8228478 A JP 8228478A JP 8228478 A JP8228478 A JP 8228478A JP S558863 A JPS558863 A JP S558863A
Authority
JP
Japan
Prior art keywords
emulsion
water
layer
oil
ionized air
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP8228478A
Other languages
Japanese (ja)
Inventor
Minoru Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FUJI KIGIYOU KK
FUJI KIGYO KK
Original Assignee
FUJI KIGIYOU KK
FUJI KIGYO KK
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 FUJI KIGIYOU KK, FUJI KIGYO KK filed Critical FUJI KIGIYOU KK
Priority to JP8228478A priority Critical patent/JPS558863A/en
Publication of JPS558863A publication Critical patent/JPS558863A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To separate emulsion into oil layer and water layer by utilizing the difference in specific gravity between oil and water by the procedure in which air ion is blown into emulsion in separation layer to cause bubbling for agitation in order to neutralize the heteropolar molecules in emulsion with ionized air.
CONSTITUTION: The separation tank 1 into which emulsion is housed is provided with the cocks 2 and 3 for discharging water conternt and oil content separated, for example, and also its inside bottom is provided with the pipe 5 with a large number of small holes 4 which is connected to the ion generator 7 on the outside through the piping 6. Then, coronal discharge is made between the needle electrode 8 on the high voltage side and the circularly holed metal flat plate 9 as the electrode on the low voltage side in the ion generator 7, and ionized air generated by alternately switching its polarity from negative charge to positive is blown into the separation tank 1 to cause bubbling for agitation in order to neutralize heteropolar molecules present in emulsion with ionized air. Thus, water present in the emulsion can be precipitated by specific gravity difference, permitting the effective separation of water layer and oil layer.
COPYRIGHT: (C)1980,JPO&Japio
JP8228478A 1978-07-06 1978-07-06 Method and apparatus for separating emulsion Pending JPS558863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8228478A JPS558863A (en) 1978-07-06 1978-07-06 Method and apparatus for separating emulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8228478A JPS558863A (en) 1978-07-06 1978-07-06 Method and apparatus for separating emulsion

Publications (1)

Publication Number Publication Date
JPS558863A true JPS558863A (en) 1980-01-22

Family

ID=13770212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8228478A Pending JPS558863A (en) 1978-07-06 1978-07-06 Method and apparatus for separating emulsion

Country Status (1)

Country Link
JP (1) JPS558863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102716598A (en) * 2012-06-26 2012-10-10 中国石油大学(华东) Air distributing device of micro air floatation three-phase separator
EP2986390A1 (en) * 2013-04-16 2016-02-24 Massachusetts Institute of Technology System and method for unipolar separation of emulsions and other mixtures

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119875A (en) * 1973-03-19 1974-11-15
JPS5132480A (en) * 1974-09-13 1976-03-19 Mitsubishi Electric Corp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119875A (en) * 1973-03-19 1974-11-15
JPS5132480A (en) * 1974-09-13 1976-03-19 Mitsubishi Electric Corp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102716598A (en) * 2012-06-26 2012-10-10 中国石油大学(华东) Air distributing device of micro air floatation three-phase separator
EP2986390A1 (en) * 2013-04-16 2016-02-24 Massachusetts Institute of Technology System and method for unipolar separation of emulsions and other mixtures
JP2016518977A (en) * 2013-04-16 2016-06-30 マサチューセッツ インスティテュート オブ テクノロジー System and method for monopolar separation of emulsions or other mixtures
US10155179B2 (en) 2013-04-16 2018-12-18 Massachusetts Institute Of Technology Systems and methods for unipolar separation of emulsions and other mixtures
JP2019198867A (en) * 2013-04-16 2019-11-21 マサチューセッツ インスティテュート オブ テクノロジー System and method for unipolar separation of emulsion or other mixture

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