JPS5561979A - Treatment method for solid in raw water - Google Patents

Treatment method for solid in raw water

Info

Publication number
JPS5561979A
JPS5561979A JP13550078A JP13550078A JPS5561979A JP S5561979 A JPS5561979 A JP S5561979A JP 13550078 A JP13550078 A JP 13550078A JP 13550078 A JP13550078 A JP 13550078A JP S5561979 A JPS5561979 A JP S5561979A
Authority
JP
Japan
Prior art keywords
magnetite
solids
coagulant
sludge
raw water
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
JP13550078A
Other languages
English (en)
Inventor
Shuichi Ichikawa
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP13550078A priority Critical patent/JPS5561979A/ja
Publication of JPS5561979A publication Critical patent/JPS5561979A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
JP13550078A 1978-11-02 1978-11-02 Treatment method for solid in raw water Pending JPS5561979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13550078A JPS5561979A (en) 1978-11-02 1978-11-02 Treatment method for solid in raw water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13550078A JPS5561979A (en) 1978-11-02 1978-11-02 Treatment method for solid in raw water

Publications (1)

Publication Number Publication Date
JPS5561979A true JPS5561979A (en) 1980-05-10

Family

ID=15153195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13550078A Pending JPS5561979A (en) 1978-11-02 1978-11-02 Treatment method for solid in raw water

Country Status (1)

Country Link
JP (1) JPS5561979A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0440248A (ja) * 1990-06-01 1992-02-10 Fujita Corp 固液分離方法
US5944986A (en) * 1995-09-19 1999-08-31 Hitachi, Ltd. Liquid purification apparatus
EP1981818A1 (en) * 2005-12-30 2008-10-22 Photo & Environmental Technology Co., Ltd. Methods for recovering organic-inorganic element doped-metal oxides from hydrolysable metal compounds associated with contaminated water treatment
JP2010227902A (ja) * 2009-03-30 2010-10-14 Hitachi Plant Technologies Ltd 凝集フロック乾燥方法及び凝集フロック乾燥装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0440248A (ja) * 1990-06-01 1992-02-10 Fujita Corp 固液分離方法
US5944986A (en) * 1995-09-19 1999-08-31 Hitachi, Ltd. Liquid purification apparatus
DE19637711C2 (de) * 1995-09-19 2003-05-28 Hitachi Ltd Magnetabscheidervorrichtung sowie Vorrichtung zur Reinigung von Flüssigkeiten
EP1981818A1 (en) * 2005-12-30 2008-10-22 Photo & Environmental Technology Co., Ltd. Methods for recovering organic-inorganic element doped-metal oxides from hydrolysable metal compounds associated with contaminated water treatment
EP1981818A4 (en) * 2005-12-30 2009-07-15 Photo & Environmental Technolo METHODS FOR EXTRACTING METAL OXIDES DOPED BY ORGANIC / INORGANIC ELEMENTS FROM HYDROLYZABLE METAL COMPOUNDS ASSOCIATED WITH CONTAMINATED WATER TREATMENT
JP2010227902A (ja) * 2009-03-30 2010-10-14 Hitachi Plant Technologies Ltd 凝集フロック乾燥方法及び凝集フロック乾燥装置

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