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SORPTION AND SEPARATION OF METALS FROM AQUEOUS-SOLUTION BY A MACROMOLECULAR RESIN CONTAINING TRI-N-OCTYLAMINE
被引:42
作者
:
AKITA, S
论文数:
0
引用数:
0
h-index:
0
机构:
NAGOYA UNIV,DEPT CHEM ENGN,NAGOYA,AICHI 464,JAPAN
NAGOYA UNIV,DEPT CHEM ENGN,NAGOYA,AICHI 464,JAPAN
AKITA, S
[
1
]
TAKEUCHI, H
论文数:
0
引用数:
0
h-index:
0
机构:
NAGOYA UNIV,DEPT CHEM ENGN,NAGOYA,AICHI 464,JAPAN
NAGOYA UNIV,DEPT CHEM ENGN,NAGOYA,AICHI 464,JAPAN
TAKEUCHI, H
[
1
]
机构
:
[1]
NAGOYA UNIV,DEPT CHEM ENGN,NAGOYA,AICHI 464,JAPAN
来源
:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
|
1990年
/ 23卷
/ 04期
关键词
:
Copper;
Distribution Equilibrium;
Separation;
Sorption;
TOA Impregnated Sorbent;
Tri-n-octylamine;
Zinc;
D O I
:
10.1252/jcej.23.439
中图分类号
:
TQ [化学工业];
学科分类号
:
0817 ;
摘要
:
Experiments were conducted on the equilibrium distribution of divalent zinc between hydrochloric acid medium and macromolecular resin containing tri-n-octylamine (TOA) as an active component. The sorption of zinc on the impregnated sorbent can be expressed by the following stoichiometric relation: ZnCl2(aq.) + 2R3NHCl(v.)<±(R3NH)2ZnCl4(5.) where the equilibrium constant was found to be 3.59 x 105 kg-sorbentdm3/mol2. Furthermore the separation of zinc and copper in aqueous solution by use of the sorbent was examined in a batch operation with hydrochloric acid concentrations over 5M. It was found that the sorbent gives high selective separation of zinc to copper, and they can be separated satisfactorily from a 1.0 mol/dm3 hydrochloric acid solution. The applicability of the TOA-impregnated sorbent to column operation is also reported. © 1990, The Society of Chemical Engineers, Japan. All rights reserved.
引用
收藏
页码:439 / 443
页数:5
相关论文
共 8 条
[1]
FREISER H, 1986, ION HEIKOU, P254
[2]
ADSORPTION OF NICKEL(II) AND COBALT(II) FROM AQUEOUS-SOLUTIONS ON LEVEXTREL RESIN CONTAINING ACIDIC ORGANOPHOSPHINIC EXTRACTANT AND PHOSPHORUS-BASED CHELATING RESINS - COMPARATIVE-STUDY ON THE SELECTIVITY OF THE RESINS
INOUE, K
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
INOUE, K
BABA, Y
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
BABA, Y
SAKAMOTO, Y
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
SAKAMOTO, Y
EGAWA, H
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
EGAWA, H
[J].
SEPARATION SCIENCE AND TECHNOLOGY,
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KAKIHANA H, 1962, KAGAKU RYOIKI, V16, P100
[4]
MATSUNAGA H, 1986, NIPPON KAGAKU KAISHI, P859
[5]
MACROPOROUS RESINS AS SUPPORTS FOR A CHELATING LIQUID ION-EXCHANGER IN EXTRACTION CHROMATOGRAPHY
PARRISH, JR
论文数:
0
引用数:
0
h-index:
0
机构:
RHODES UNIV,DEPT CHEM,GRAHAMSTOWN,SOUTH AFRICA
RHODES UNIV,DEPT CHEM,GRAHAMSTOWN,SOUTH AFRICA
PARRISH, JR
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ANALYTICAL CHEMISTRY,
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THE EXTRACTION OF DIVALENT MANGANESE, COBALT, COPPER, ZINC, AND CADMIUM FROM HYDROCHLORIC-ACID SOLUTIONS BY TRI-N-OCTYLAMINE
SATO, T
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0
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0
h-index:
0
SATO, T
ADACHI, K
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0
引用数:
0
h-index:
0
ADACHI, K
KATO, T
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0
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h-index:
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KATO, T
NAKAMURA, T
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0
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0
NAKAMURA, T
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SOLVENT-EXTRACTION, MEMBRANES, AND ION-EXCHANGE IN HYDROMETALLURGICAL DILUTE METALS SEPARATION
TAVLARIDES, LL
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引用数:
0
h-index:
0
TAVLARIDES, LL
BAE, JH
论文数:
0
引用数:
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BAE, JH
LEE, CK
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LEE, CK
[J].
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←
1
→
共 8 条
[1]
FREISER H, 1986, ION HEIKOU, P254
[2]
ADSORPTION OF NICKEL(II) AND COBALT(II) FROM AQUEOUS-SOLUTIONS ON LEVEXTREL RESIN CONTAINING ACIDIC ORGANOPHOSPHINIC EXTRACTANT AND PHOSPHORUS-BASED CHELATING RESINS - COMPARATIVE-STUDY ON THE SELECTIVITY OF THE RESINS
INOUE, K
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
INOUE, K
BABA, Y
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
BABA, Y
SAKAMOTO, Y
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
SAKAMOTO, Y
EGAWA, H
论文数:
0
引用数:
0
h-index:
0
机构:
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
KUMAMOTO UNIV, DEPT IND CHEM, KUMAMOTO 860, JAPAN
EGAWA, H
[J].
SEPARATION SCIENCE AND TECHNOLOGY,
1987,
22
(04)
: 1349
-
1357
[3]
KAKIHANA H, 1962, KAGAKU RYOIKI, V16, P100
[4]
MATSUNAGA H, 1986, NIPPON KAGAKU KAISHI, P859
[5]
MACROPOROUS RESINS AS SUPPORTS FOR A CHELATING LIQUID ION-EXCHANGER IN EXTRACTION CHROMATOGRAPHY
PARRISH, JR
论文数:
0
引用数:
0
h-index:
0
机构:
RHODES UNIV,DEPT CHEM,GRAHAMSTOWN,SOUTH AFRICA
RHODES UNIV,DEPT CHEM,GRAHAMSTOWN,SOUTH AFRICA
PARRISH, JR
[J].
ANALYTICAL CHEMISTRY,
1977,
49
(08)
: 1189
-
1192
[6]
THE EXTRACTION OF DIVALENT MANGANESE, COBALT, COPPER, ZINC, AND CADMIUM FROM HYDROCHLORIC-ACID SOLUTIONS BY TRI-N-OCTYLAMINE
SATO, T
论文数:
0
引用数:
0
h-index:
0
SATO, T
ADACHI, K
论文数:
0
引用数:
0
h-index:
0
ADACHI, K
KATO, T
论文数:
0
引用数:
0
h-index:
0
KATO, T
NAKAMURA, T
论文数:
0
引用数:
0
h-index:
0
NAKAMURA, T
[J].
SEPARATION SCIENCE AND TECHNOLOGY,
1983,
17
(13-1)
: 1565
-
1576
[7]
SOLVENT-EXTRACTION, MEMBRANES, AND ION-EXCHANGE IN HYDROMETALLURGICAL DILUTE METALS SEPARATION
TAVLARIDES, LL
论文数:
0
引用数:
0
h-index:
0
TAVLARIDES, LL
BAE, JH
论文数:
0
引用数:
0
h-index:
0
BAE, JH
LEE, CK
论文数:
0
引用数:
0
h-index:
0
LEE, CK
[J].
SEPARATION SCIENCE AND TECHNOLOGY,
1987,
22
(2-3)
: 581
-
617
[8]
WARSHAWSKY A, 1981, ION EXCHANGE SOLVENT, V8, P229
←
1
→