JPS5920397B2 - 排水中の有害物質除去方法 - Google Patents

排水中の有害物質除去方法

Info

Publication number
JPS5920397B2
JPS5920397B2 JP49020676A JP2067674A JPS5920397B2 JP S5920397 B2 JPS5920397 B2 JP S5920397B2 JP 49020676 A JP49020676 A JP 49020676A JP 2067674 A JP2067674 A JP 2067674A JP S5920397 B2 JPS5920397 B2 JP S5920397B2
Authority
JP
Japan
Prior art keywords
reaction
wastewater
ferrite
particles
particle size
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.)
Expired
Application number
JP49020676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS50114669A (OSRAM
Inventor
克 金森
出 菅野
胤明 奥田
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP49020676A priority Critical patent/JPS5920397B2/ja
Publication of JPS50114669A publication Critical patent/JPS50114669A/ja
Publication of JPS5920397B2 publication Critical patent/JPS5920397B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
JP49020676A 1974-02-21 1974-02-21 排水中の有害物質除去方法 Expired JPS5920397B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49020676A JPS5920397B2 (ja) 1974-02-21 1974-02-21 排水中の有害物質除去方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49020676A JPS5920397B2 (ja) 1974-02-21 1974-02-21 排水中の有害物質除去方法

Publications (2)

Publication Number Publication Date
JPS50114669A JPS50114669A (OSRAM) 1975-09-08
JPS5920397B2 true JPS5920397B2 (ja) 1984-05-12

Family

ID=12033779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49020676A Expired JPS5920397B2 (ja) 1974-02-21 1974-02-21 排水中の有害物質除去方法

Country Status (1)

Country Link
JP (1) JPS5920397B2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136659B2 (OSRAM) * 1972-07-10 1976-10-09

Also Published As

Publication number Publication date
JPS50114669A (OSRAM) 1975-09-08

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