JPS57147407A - Method and apparatus for separating oil and water - Google Patents

Method and apparatus for separating oil and water

Info

Publication number
JPS57147407A
JPS57147407A JP3444781A JP3444781A JPS57147407A JP S57147407 A JPS57147407 A JP S57147407A JP 3444781 A JP3444781 A JP 3444781A JP 3444781 A JP3444781 A JP 3444781A JP S57147407 A JPS57147407 A JP S57147407A
Authority
JP
Japan
Prior art keywords
oil
water
fed
oily matter
change
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
JP3444781A
Other languages
Japanese (ja)
Inventor
Utaro Sakai
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.)
MARUCHI KOKEN KK
MARUCHI KOUKEN KK
MULTI KOKEN KK
Original Assignee
MARUCHI KOKEN KK
MARUCHI KOUKEN KK
MULTI KOKEN 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 MARUCHI KOKEN KK, MARUCHI KOUKEN KK, MULTI KOKEN KK filed Critical MARUCHI KOKEN KK
Priority to JP3444781A priority Critical patent/JPS57147407A/en
Priority to CA000379376A priority patent/CA1178542A/en
Priority to FR8111438A priority patent/FR2487690B1/en
Priority to AU71478/81A priority patent/AU550131B2/en
Priority to GB8117851A priority patent/GB2083370B/en
Priority to KR1019810002070A priority patent/KR850000904B1/en
Publication of JPS57147407A publication Critical patent/JPS57147407A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To remove by separating oily matter of high concentration and high viscosity by an oil-water separating element made from a porous blank material is provided with a water-insoluble water-absorbent gel layer and oil-resisting and oil-repelling functions.
CONSTITUTION: Oil-containing water is fed to a change-over valve 3 through a pump 1 and the first floating separation tank 2. Coarse oily matter is removed by an oil remover 21 in the separation tank 2. Oil-containing water flows in the direction of solid lines, is fed into a circulating chamber 7 in an element cylinder 6 fitted with element 5 therein, passes through the element 5 and is fed to an oil extractor 9 through an element chamber 8, and the separated oily matter is extracted. The treated water is fed to the next element cylinder 6, and is finally fed to the second floating tank 13. The element cylinders 6 are used in the inclined condition. Before the elements 5 are clogged, the change- over valve 3 is operated to change over the flow direction to the direction of dotted lines, and water is passed through the element cylinders 6 in the reverse direction.
COPYRIGHT: (C)1982,JPO&Japio
JP3444781A 1980-07-31 1981-03-09 Method and apparatus for separating oil and water Pending JPS57147407A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP3444781A JPS57147407A (en) 1981-03-09 1981-03-09 Method and apparatus for separating oil and water
CA000379376A CA1178542A (en) 1980-07-31 1981-06-09 Method and apparatus for oil-water separation by coalescence
FR8111438A FR2487690B1 (en) 1980-07-31 1981-06-10 METHOD AND DEVICE FOR COALESCENCE OIL-TO-WATER SEPARATION
AU71478/81A AU550131B2 (en) 1980-07-31 1981-06-10 Removing oil from water on hydrous-gel
GB8117851A GB2083370B (en) 1980-07-31 1981-06-10 A method and apparatus for oil-water separation
KR1019810002070A KR850000904B1 (en) 1980-07-31 1981-06-10 Apparatus for oil water separation by granulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3444781A JPS57147407A (en) 1981-03-09 1981-03-09 Method and apparatus for separating oil and water

Publications (1)

Publication Number Publication Date
JPS57147407A true JPS57147407A (en) 1982-09-11

Family

ID=12414497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3444781A Pending JPS57147407A (en) 1980-07-31 1981-03-09 Method and apparatus for separating oil and water

Country Status (1)

Country Link
JP (1) JPS57147407A (en)

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