JPS53134900A - Chelate resin having selective adsorptivity, its preparation and adsorption - Google Patents
Chelate resin having selective adsorptivity, its preparation and adsorptionInfo
- Publication number
- JPS53134900A JPS53134900A JP5027977A JP5027977A JPS53134900A JP S53134900 A JPS53134900 A JP S53134900A JP 5027977 A JP5027977 A JP 5027977A JP 5027977 A JP5027977 A JP 5027977A JP S53134900 A JPS53134900 A JP S53134900A
- Authority
- JP
- Japan
- Prior art keywords
- adsorption
- preparation
- chelate resin
- selective adsorptivity
- metal
- 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
Links
Abstract
PURPOSE: To prepare an adsorbent having high selectivity for a metal with low pH dependency by coordinating the specific metal to polyethyleneimine, crosslinking the residual amino groups with epichlorohydrin, thereafter eluting the metal with a mineral acid.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5027977A JPS53134900A (en) | 1977-04-30 | 1977-04-30 | Chelate resin having selective adsorptivity, its preparation and adsorption |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5027977A JPS53134900A (en) | 1977-04-30 | 1977-04-30 | Chelate resin having selective adsorptivity, its preparation and adsorption |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53134900A true JPS53134900A (en) | 1978-11-24 |
Family
ID=12854484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5027977A Pending JPS53134900A (en) | 1977-04-30 | 1977-04-30 | Chelate resin having selective adsorptivity, its preparation and adsorption |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53134900A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59225739A (en) * | 1983-06-06 | 1984-12-18 | Japan Metals & Chem Co Ltd | Fumic acid type adsorbent |
JPS62225244A (en) * | 1986-03-27 | 1987-10-03 | Nippon Shokubai Kagaku Kogyo Co Ltd | Adsorbent |
JP2019141810A (en) * | 2018-02-23 | 2019-08-29 | 三菱ケミカル株式会社 | Noble metal adsorbent, method of removing noble metal and method for producing compound |
-
1977
- 1977-04-30 JP JP5027977A patent/JPS53134900A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59225739A (en) * | 1983-06-06 | 1984-12-18 | Japan Metals & Chem Co Ltd | Fumic acid type adsorbent |
JPS6256781B2 (en) * | 1983-06-06 | 1987-11-27 | Japan Metals & Chem Co Ltd | |
JPS62225244A (en) * | 1986-03-27 | 1987-10-03 | Nippon Shokubai Kagaku Kogyo Co Ltd | Adsorbent |
JPH0521625B2 (en) * | 1986-03-27 | 1993-03-25 | Nippon Catalytic Chem Ind | |
JP2019141810A (en) * | 2018-02-23 | 2019-08-29 | 三菱ケミカル株式会社 | Noble metal adsorbent, method of removing noble metal and method for producing compound |
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