JPS5263884A - Oil adsorbent - Google Patents

Oil adsorbent

Info

Publication number
JPS5263884A
JPS5263884A JP14019675A JP14019675A JPS5263884A JP S5263884 A JPS5263884 A JP S5263884A JP 14019675 A JP14019675 A JP 14019675A JP 14019675 A JP14019675 A JP 14019675A JP S5263884 A JPS5263884 A JP S5263884A
Authority
JP
Japan
Prior art keywords
oil adsorbent
oil
attached
adsorbent
sands
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
JP14019675A
Other languages
English (en)
Inventor
Takeshi Hachisu
Akinari Uchida
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14019675A priority Critical patent/JPS5263884A/ja
Priority to US05/744,401 priority patent/US4066539A/en
Publication of JPS5263884A publication Critical patent/JPS5263884A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Water Treatment By Sorption (AREA)
JP14019675A 1975-11-25 1975-11-25 Oil adsorbent Pending JPS5263884A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP14019675A JPS5263884A (en) 1975-11-25 1975-11-25 Oil adsorbent
US05/744,401 US4066539A (en) 1975-11-25 1976-11-23 Oil-recovering material and process for preparing and using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14019675A JPS5263884A (en) 1975-11-25 1975-11-25 Oil adsorbent

Publications (1)

Publication Number Publication Date
JPS5263884A true JPS5263884A (en) 1977-05-26

Family

ID=15263134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14019675A Pending JPS5263884A (en) 1975-11-25 1975-11-25 Oil adsorbent

Country Status (1)

Country Link
JP (1) JPS5263884A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037688A (ja) * 1973-08-07 1975-04-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037688A (ja) * 1973-08-07 1975-04-08

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