TW206955B - Metal capture agent and metal capture method - Google Patents

Metal capture agent and metal capture method

Info

Publication number
TW206955B
TW206955B TW81105691A TW81105691A TW206955B TW 206955 B TW206955 B TW 206955B TW 81105691 A TW81105691 A TW 81105691A TW 81105691 A TW81105691 A TW 81105691A TW 206955 B TW206955 B TW 206955B
Authority
TW
Taiwan
Prior art keywords
metal capture
agent
ethylenediamine
metal
capture agent
Prior art date
Application number
TW81105691A
Other languages
Chinese (zh)
Inventor
Masafumi Moriya
Kazuo Hosoda
Masatoshi Yoshida
Yumei Oi
Original Assignee
Miyoshi Yushi Kk
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 Miyoshi Yushi Kk filed Critical Miyoshi Yushi Kk
Application granted granted Critical
Publication of TW206955B publication Critical patent/TW206955B/en

Links

Abstract

A metal capture agent, which is characterized in: constituting of ethylenediamine carbon disulfide adduct or its mono-polymerized salt and/or ethylenediamine carbon disulfide adduct or the copolymer of its salt and ethylenediamine.
TW81105691A 1992-06-30 1992-07-17 Metal capture agent and metal capture method TW206955B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19611392A JP3243290B2 (en) 1992-06-30 1992-06-30 Metal collecting agent and metal collecting method

Publications (1)

Publication Number Publication Date
TW206955B true TW206955B (en) 1993-06-01

Family

ID=16352458

Family Applications (1)

Application Number Title Priority Date Filing Date
TW81105691A TW206955B (en) 1992-06-30 1992-07-17 Metal capture agent and metal capture method

Country Status (2)

Country Link
JP (1) JP3243290B2 (en)
TW (1) TW206955B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3264348B2 (en) * 1994-01-31 2002-03-11 日東紡績株式会社 Polymer heavy metal scavenger, alkali metal dithiocarbamate chloride polymer, and methods for producing them

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57207591A (en) * 1981-06-13 1982-12-20 Miyoshi Oil & Fat Co Ltd Capturing method for heavy metal
JP2948879B2 (en) * 1989-12-20 1999-09-13 ミヨシ油脂株式会社 Metal collecting agent and metal collecting method

Also Published As

Publication number Publication date
JP3243290B2 (en) 2002-01-07
JPH0615280A (en) 1994-01-25

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