JPH0412164B2 - - Google Patents

Info

Publication number
JPH0412164B2
JPH0412164B2 JP62103322A JP10332287A JPH0412164B2 JP H0412164 B2 JPH0412164 B2 JP H0412164B2 JP 62103322 A JP62103322 A JP 62103322A JP 10332287 A JP10332287 A JP 10332287A JP H0412164 B2 JPH0412164 B2 JP H0412164B2
Authority
JP
Japan
Prior art keywords
zinc
chitosan
sludge
flocculant
sulfate
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 - Lifetime
Application number
JP62103322A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63270511A (ja
Inventor
Yasuya Mikami
Hiroya Morita
Juji Tanimura
Noriteru Ishii
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.)
Nittetsu Mining Co Ltd
Original Assignee
Nittetsu Mining 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 Nittetsu Mining Co Ltd filed Critical Nittetsu Mining Co Ltd
Priority to JP62103322A priority Critical patent/JPS63270511A/ja
Publication of JPS63270511A publication Critical patent/JPS63270511A/ja
Publication of JPH0412164B2 publication Critical patent/JPH0412164B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
JP62103322A 1987-04-28 1987-04-28 脱臭機能を有する凝集剤 Granted JPS63270511A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62103322A JPS63270511A (ja) 1987-04-28 1987-04-28 脱臭機能を有する凝集剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62103322A JPS63270511A (ja) 1987-04-28 1987-04-28 脱臭機能を有する凝集剤

Publications (2)

Publication Number Publication Date
JPS63270511A JPS63270511A (ja) 1988-11-08
JPH0412164B2 true JPH0412164B2 (cg-RX-API-DMAC7.html) 1992-03-03

Family

ID=14350956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62103322A Granted JPS63270511A (ja) 1987-04-28 1987-04-28 脱臭機能を有する凝集剤

Country Status (1)

Country Link
JP (1) JPS63270511A (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01210006A (ja) * 1988-02-18 1989-08-23 Nittetsu Mining Co Ltd 脱臭機能を有する凝集剤
US20120145645A1 (en) * 2010-12-13 2012-06-14 Halosource, Inc. Clarification of hydrocarbons and suspended matter from an aqueous medium
CN106745610A (zh) * 2016-12-29 2017-05-31 沈阳建筑大学 改性壳聚糖载锌配合物的制备及去除氨氮污染物的应用

Also Published As

Publication number Publication date
JPS63270511A (ja) 1988-11-08

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees