JPS5244052A - Factory waste water processing method - Google Patents

Factory waste water processing method

Info

Publication number
JPS5244052A
JPS5244052A JP11876575A JP11876575A JPS5244052A JP S5244052 A JPS5244052 A JP S5244052A JP 11876575 A JP11876575 A JP 11876575A JP 11876575 A JP11876575 A JP 11876575A JP S5244052 A JPS5244052 A JP S5244052A
Authority
JP
Japan
Prior art keywords
waste water
processing method
water processing
factory waste
factory
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
JP11876575A
Other languages
Japanese (ja)
Inventor
Yoichiro Hida
Masami Sugano
Yasuhiko Ikeda
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.)
Dai Nippon Toryo Co Ltd
Hitachi Ltd
Original Assignee
Dai Nippon Toryo Co Ltd
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 Dai Nippon Toryo Co Ltd, Hitachi Ltd filed Critical Dai Nippon Toryo Co Ltd
Priority to JP11876575A priority Critical patent/JPS5244052A/en
Publication of JPS5244052A publication Critical patent/JPS5244052A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

PURPOSE: To provide a factory waste water processing method, in which the slurry containing a precipitated cohering agent and SS is reused as a portion of such a cohering agent as will be precipitated together with SS in waste water so that the SS contained in less than 30 ppm in waste water from a factory or the like may be removed efficiently merely by the cohering and precipitating processing.
COPYRIGHT: (C)1977,JPO&Japio
JP11876575A 1975-10-03 1975-10-03 Factory waste water processing method Pending JPS5244052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11876575A JPS5244052A (en) 1975-10-03 1975-10-03 Factory waste water processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11876575A JPS5244052A (en) 1975-10-03 1975-10-03 Factory waste water processing method

Publications (1)

Publication Number Publication Date
JPS5244052A true JPS5244052A (en) 1977-04-06

Family

ID=14744497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11876575A Pending JPS5244052A (en) 1975-10-03 1975-10-03 Factory waste water processing method

Country Status (1)

Country Link
JP (1) JPS5244052A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56168879A (en) * 1980-05-29 1981-12-25 Ebara Infilco Co Ltd Flocculation sedimentation treatment
JPS59196757A (en) * 1983-06-29 1984-11-08 株式会社気工社 Removing machine of soil and pumice
JPS6031837A (en) * 1983-08-03 1985-02-18 工業技術院長 Disc crusher
CN112354264A (en) * 2020-10-30 2021-02-12 中国矿业大学 Energy-saving gas pump set combined transportation system used under complex gas extraction working condition and control method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56168879A (en) * 1980-05-29 1981-12-25 Ebara Infilco Co Ltd Flocculation sedimentation treatment
JPS59196757A (en) * 1983-06-29 1984-11-08 株式会社気工社 Removing machine of soil and pumice
JPS6031837A (en) * 1983-08-03 1985-02-18 工業技術院長 Disc crusher
CN112354264A (en) * 2020-10-30 2021-02-12 中国矿业大学 Energy-saving gas pump set combined transportation system used under complex gas extraction working condition and control method
CN112354264B (en) * 2020-10-30 2021-09-03 中国矿业大学 Energy-saving gas pump set combined transportation system used under complex gas extraction working condition and control method

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