JPS5415356A - Coagulating and settling method - Google Patents

Coagulating and settling method

Info

Publication number
JPS5415356A
JPS5415356A JP8185577A JP8185577A JPS5415356A JP S5415356 A JPS5415356 A JP S5415356A JP 8185577 A JP8185577 A JP 8185577A JP 8185577 A JP8185577 A JP 8185577A JP S5415356 A JPS5415356 A JP S5415356A
Authority
JP
Japan
Prior art keywords
coagulating
settling method
water
coagulant
stock 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
JP8185577A
Other languages
Japanese (ja)
Inventor
Shigeo Nishida
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP8185577A priority Critical patent/JPS5415356A/en
Publication of JPS5415356A publication Critical patent/JPS5415356A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

PURPOSE: To improve the COD, color of stock water, and percentage of BOD content removal by adding again coagulant into separated water from the stock water settled by adding the coagulant to the stock water for its sedimentation treatment.
COPYRIGHT: (C)1979,JPO&Japio
JP8185577A 1977-07-05 1977-07-05 Coagulating and settling method Pending JPS5415356A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8185577A JPS5415356A (en) 1977-07-05 1977-07-05 Coagulating and settling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8185577A JPS5415356A (en) 1977-07-05 1977-07-05 Coagulating and settling method

Publications (1)

Publication Number Publication Date
JPS5415356A true JPS5415356A (en) 1979-02-05

Family

ID=13758093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8185577A Pending JPS5415356A (en) 1977-07-05 1977-07-05 Coagulating and settling method

Country Status (1)

Country Link
JP (1) JPS5415356A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366622A (en) * 1990-09-20 1994-11-22 Passavant-Werke Ag Procedure and installation for conditioning and subsequent dewatering of sludge

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020564A (en) * 1973-06-26 1975-03-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020564A (en) * 1973-06-26 1975-03-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366622A (en) * 1990-09-20 1994-11-22 Passavant-Werke Ag Procedure and installation for conditioning and subsequent dewatering of sludge

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