JPS562879A - Method of treating deposting sludge in floating roof storage tank - Google Patents

Method of treating deposting sludge in floating roof storage tank

Info

Publication number
JPS562879A
JPS562879A JP7687779A JP7687779A JPS562879A JP S562879 A JPS562879 A JP S562879A JP 7687779 A JP7687779 A JP 7687779A JP 7687779 A JP7687779 A JP 7687779A JP S562879 A JPS562879 A JP S562879A
Authority
JP
Japan
Prior art keywords
deposting
sludge
treating
storage tank
floating roof
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
JP7687779A
Other languages
Japanese (ja)
Inventor
Saburou Ishigouoka
Masahiro Tomita
Takaharu Abe
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP7687779A priority Critical patent/JPS562879A/en
Publication of JPS562879A publication Critical patent/JPS562879A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP7687779A 1979-06-20 1979-06-20 Method of treating deposting sludge in floating roof storage tank Pending JPS562879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7687779A JPS562879A (en) 1979-06-20 1979-06-20 Method of treating deposting sludge in floating roof storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7687779A JPS562879A (en) 1979-06-20 1979-06-20 Method of treating deposting sludge in floating roof storage tank

Publications (1)

Publication Number Publication Date
JPS562879A true JPS562879A (en) 1981-01-13

Family

ID=13617856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7687779A Pending JPS562879A (en) 1979-06-20 1979-06-20 Method of treating deposting sludge in floating roof storage tank

Country Status (1)

Country Link
JP (1) JPS562879A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657674A (en) * 1979-10-09 1981-05-20 Taiho Kogyo Co Ltd Method of disposing sludge in floating roof type oil tank
JPS5684675A (en) * 1979-12-10 1981-07-10 Toukou Giken Kogyo Kk Method of melting and washing solid sludge in floating roof type oil tank
JPS5777492A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPS5777491A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPH05340200A (en) * 1992-06-08 1993-12-21 Miyasaka Rubber Kk Drainage construction of leakage of water in tunnel and seal member used therefor
JP2016077992A (en) * 2014-10-20 2016-05-16 ソフタード工業株式会社 Method and apparatus for washing oil tank

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110258A (en) * 1977-03-08 1978-09-26 Toa Nenryo Kogyo Kk Cleaning method and apparatus for oil tank
JPS5427267A (en) * 1977-07-30 1979-03-01 Fuji Kantetsu Kougiyou Kk Method of cleaning raw oil storage tank

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110258A (en) * 1977-03-08 1978-09-26 Toa Nenryo Kogyo Kk Cleaning method and apparatus for oil tank
JPS5427267A (en) * 1977-07-30 1979-03-01 Fuji Kantetsu Kougiyou Kk Method of cleaning raw oil storage tank

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657674A (en) * 1979-10-09 1981-05-20 Taiho Kogyo Co Ltd Method of disposing sludge in floating roof type oil tank
JPS593352B2 (en) * 1979-10-09 1984-01-24 タイホ−工業株式会社 Sludge treatment method for floating roof oil tank
JPS5684675A (en) * 1979-12-10 1981-07-10 Toukou Giken Kogyo Kk Method of melting and washing solid sludge in floating roof type oil tank
JPS5777492A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPS5777491A (en) * 1980-10-24 1982-05-14 Shinnitsuka Kankiyou Engineeri Method of treating sludge depositing in tank
JPH05340200A (en) * 1992-06-08 1993-12-21 Miyasaka Rubber Kk Drainage construction of leakage of water in tunnel and seal member used therefor
JP2016077992A (en) * 2014-10-20 2016-05-16 ソフタード工業株式会社 Method and apparatus for washing oil tank
US10130978B2 (en) 2014-10-20 2018-11-20 Softard Industries Co., Ltd. Cleaning method of oil tank and cleaning device of same

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