|
Home
|
E-Submission/Review
|
Sitemap
|
Editorial Office
|
목적 및 범위
Aims and Scope
저널 정보
About the Journal
편집위원회
Editorial Board
Open Access
편집국
Editorial Office
논문투고안내
Instructions for Authors
연구윤리규정
Research and Publication Ethics
필수 점검 사항
Checklist
논문투고사이트
E-Submission
저작권이양동의서
Copyright Transfer Agreement
발간호 검색
All issues
출판전 논문
Online First
현재 발행 호
Current Issue
많이 읽힌 논문
Most Read Articles
많이 인용된 논문
Most Cited Articles
개별 논문 검색
Korean J. Met. Mater.
Search
저자 색인
Author Index
Korean Journal of Metals and Materials
Search
> Browse Articles > Search
D
e
v
e
l
o
p
m
e
n
t
o
f
A
l
-
B
a
s
e
d
M
e
t
a
l
l
i
c
G
l
a
s
s
C
o
m
p
o
s
i
t
e
s
C
o
n
t
a
i
n
i
n
g
P
b
-
R
i
c
h
C
r
y
s
t
a
l
l
i
n
e
2
<
s
u
p
>
n
d
<
/
s
u
p
>
P
h
a
s
e
결정질 Pb 제2상을 포함하는 Al 계 비정질 합금 개발
W
a
n
K
i
m
,
J
i
n
w
o
o
K
i
m
,
J
e
I
n
L
e
e
,
E
u
n
S
o
o
P
a
r
k
김완, 김진우, 이제인, 박은수
Korean J. Met. Mater.
2020;58(2):77-86. Published online 2020 Jan 8
DOI:
https://doi.org/10.3365/KJMM.2020.58.2.77
Abstract
Liquid immiscible alloy systems present a unique opportunity for designing composites with sphere-dispersed and/or interconnected microstructures. Herein, we demonstrate that the addition of Pb in Al
84
TM
10
RE
6
(TM=Ni,Co,Fe,Ti, RE=La,Ce,Nd,Gd,Y) metallic glasses can result in liquid-liquid phase separation in a liquid immiscibility gap and substantially solidifies into a Pb-rich crystalline phase and.....
More
Web of Science 2
Crossref 2
A
S
t
u
d
y
o
n
t
h
e
S
e
p
a
r
a
t
i
o
n
a
n
d
C
o
n
c
e
n
t
r
a
t
i
o
n
o
f
L
i
f
r
o
m
L
i
-
C
o
n
t
a
i
n
i
n
g
W
a
s
t
e
S
o
l
u
t
i
o
n
s
b
y
E
l
e
c
t
r
o
d
i
a
l
y
s
i
s
리튬함유 폐액으로부터 전기투석에 의한 리튬의 분리·농축 연구
J
u
e
u
n
L
e
e
,
H
o
n
g
i
l
S
o
,
Y
e
o
n
c
h
u
l
C
h
o
,
I
n
h
w
a
n
J
a
n
g
,
J
a
e
w
o
o
A
h
n
,
J
a
e
h
e
o
n
L
e
e
이주은, 소홍일, 조연철, 장인환, 안재우, 이재헌
Korean J. Met. Mater.
2019;57(10):656-662. Published online 2019 Sep 6
DOI:
https://doi.org/10.3365/KJMM.2019.57.10.656
Abstract
Electrodialysis was used to develop a highly efficient process for concentrating and recovering Li from the Li-containing waste solution that is generated after recovering Co and Ni from a leach solution of waste cathode materials of Li ion batteries. The optimum conditions were investigated by comparing the concentration of Li.....
More
Web of Science 4
Crossref 6
S
e
p
a
r
a
t
i
o
n
o
f
T
b
(
I
I
I
)
a
n
d
D
y
(
I
I
I
)
f
r
o
m
C
h
l
o
r
i
d
e
S
o
l
u
t
i
o
n
b
y
E
x
t
r
a
c
t
i
o
n
a
n
d
S
c
r
u
b
b
i
n
g
w
i
t
h
I
o
n
i
c
L
i
q
u
i
d
P
r
e
p
a
r
e
d
w
i
t
h
C
y
a
n
e
x
2
7
2
a
n
d
A
l
i
q
u
a
t
3
3
6
Cyanex 272와 Aliquat 336으로 제조한 이온성액체로 염산용액에서 추출과 세정에 의한 터븀(III) 및 디스프로슘(III)의 분리
C
h
a
n
g
G
e
u
n
O
h
,
S
e
o
n
g
H
o
S
o
n
,
M
a
n
S
e
u
n
g
L
e
e
오창근, 손성호, 이만승
Korean J. Met. Mater.
2019;57(8):499-505. Published online 2019 Jul 8
DOI:
https://doi.org/10.3365/KJMM.2019.57.8.499
Abstract
Terbium and dysprosium are rare earth elements which are employed in the manufacture of advanced materials. Separating Tb(III) and Dy(III) is very complicated because their chemical properties are similar. In order to develop a separation process based on solvent extraction, extraction and scrubbing experiments were conducted using weak hydrochloric solutions.....
More
Web of Science 1
Crossref 1
D
i
l
u
e
n
t
s
R
o
l
e
i
n
E
x
t
r
a
c
t
i
o
n
a
n
d
P
o
s
s
i
b
l
e
S
e
p
a
r
a
t
i
o
n
o
f
L
i
g
h
t
R
a
r
e
E
a
r
t
h
E
l
e
m
e
n
t
s
f
r
o
m
C
h
l
o
r
i
d
e
S
o
l
u
t
i
o
n
s
b
y
u
s
i
n
g
C
y
a
n
e
x
<
s
u
p
>
<
/
s
u
p
>
2
7
2
u
s
e
d
a
s
a
n
E
x
t
r
a
c
t
a
n
t
R
a
j
e
s
h
K
u
m
a
r
J
y
o
t
h
i
,
H
a
e
-
R
i
m
K
i
m
,
J
o
o
n
S
o
o
K
i
m
,
K
y
e
o
n
g
-
W
o
o
C
h
u
n
g
,
J
i
n
-
Y
o
u
n
g
L
e
e
Korean J. Met. Mater.
2018;56(10):763-771. Published online 2018 Oct 5
DOI:
https://doi.org/10.3365/KJMM.2018.56.10.763
Abstract
The present paper deals with liquid-liquid extraction studies and the possible separation of light rare earths (LREs) from chloride solutions. Aromatic diluents such as benzene, toluene and xylene were tested for LREs extraction and possible separation from chloride solutions. Bis(2,4,4-triethylpentyl)phosphinic acid (trade name Cyanex
®
272) was used as an extractant.....
More
Crossref 3
C
o
m
p
a
r
i
s
o
n
o
f
C
o
u
n
t
e
r
C
u
r
r
e
n
t
E
x
t
r
a
c
t
i
o
n
P
r
o
c
e
s
s
o
f
P
r
&
N
d
S
e
p
a
r
a
t
i
o
n
u
s
i
n
g
C
y
a
n
e
x
5
7
2
a
n
d
P
C
8
8
A
Cyanex 572와 PC88A를 사용하여 Pr 및 Nd 분리 시 향류추출 공정 비교
J
o
o
-
e
u
n
L
e
e
,
H
o
n
g
-
I
l
S
o
,
Y
e
o
n
-
C
h
u
l
C
h
o
,
J
a
e
-
W
o
o
A
h
n
,
H
o
n
g
-
i
n
K
i
m
,
J
i
n
-
y
o
u
n
g
L
e
e
이주은, 소홍일, 조연철, 안재우, 김홍인, 이진영
Korean J. Met. Mater.
2018;56(8):597-604. Published online 2018 Aug 5
DOI:
https://doi.org/10.3365/KJMM.2018.56.8.597
Abstract
This study designed a counter current extraction process for comparing the separation efficiencies that are obtained using Cyanex 572 and PC88A for the elements in a Pr and Nd mixed solution. This process involves multiple extraction and scrubbing processes using a mixer settler. The process parameters are calculated using an.....
More
Crossref 1
C
o
m
p
a
r
i
s
o
n
o
f
t
h
e
E
x
t
r
a
c
t
i
o
n
a
n
d
S
e
p
a
r
a
t
i
o
n
B
e
h
a
v
i
o
r
o
f
L
a
,
C
e
,
P
r
,
N
d
,
S
m
f
r
o
m
L
i
g
h
t
R
a
r
e
E
a
r
t
h
M
i
x
e
d
S
o
l
u
t
i
o
n
s
b
y
P
C
8
8
A
a
n
d
C
y
a
n
e
x
5
7
2
경희토류 혼합용액에서 PC88A와 Cyanex 572에 의한 La, Ce, Pr, Nd, Sm의 추출·분리 거동 비교
Y
e
o
n
-
C
h
u
l
C
h
o
,
J
o
o
-
e
u
n
L
e
e
,
H
o
n
g
-
I
l
S
o
,
J
a
e
-
W
o
o
A
h
n
,
H
o
n
g
-
i
n
K
i
m
,
J
i
n
-
y
o
u
n
g
L
e
e
조연철, 이주은, 소홍일, 안재우, 김홍인, 이진영
Korean J. Met. Mater.
2018;56(2):146-154. Published online 2018 Feb 5
DOI:
https://doi.org/10.3365/KJMM.2018.56.2.146
Abstract
Solvent extraction of La, Ce, Pr, Nd and Sm from chloride solutions was studied using PC88A and Cyanex 572 as the extractants. Our results indicated that the acidity of the aqueous solution and saponification degree had some effect on the percentage extraction of metal ions. The distribution coefficient of the.....
More
S
e
p
a
r
a
t
i
o
n
o
f
R
h
e
n
i
u
m
(
V
I
I
)
a
n
d
V
a
n
a
d
i
u
m
(
V
)
f
r
o
m
H
y
d
r
o
c
h
l
o
r
i
c
A
c
i
d
S
o
l
u
t
i
o
n
s
b
y
S
o
l
v
e
n
t
E
x
t
r
a
c
t
i
o
n
T
h
i
H
o
n
g
N
g
u
y
e
n
,
H
o
a
i
T
h
a
n
h
T
r
u
o
n
g
,
M
a
n
S
e
u
n
g
L
e
e
Korean J. Met. Mater.
2017;55(10):724-731. Published online 2017 Sep 28
DOI:
https://doi.org/10.3365/KJMM.2017.55.10.724
Abstract
The separation of Re(VII) and V(V) by solvent extraction with TBP was investigated by varying the HCl, metal and chloride ion concentrations. Re(VII) was selectively extracted over V(V) from the HCl solution. The highest separation between Re(VII) and V(V) occurred at a concentration of 2.0 M HCl. The extraction reaction.....
More
Crossref 1
S
e
p
a
r
a
t
i
o
n
a
n
d
R
e
c
o
v
e
r
y
o
f
P
r
e
c
i
o
u
s
M
e
t
a
l
s
f
r
o
m
L
e
a
c
h
L
i
q
u
o
r
s
o
f
S
p
e
n
t
E
l
e
c
t
r
o
n
i
c
W
a
s
t
e
s
b
y
S
o
l
v
e
n
t
E
x
t
r
a
c
t
i
o
n
T
h
i
H
o
n
g
N
g
u
y
e
n
,
L
i
n
g
y
u
n
W
a
n
g
,
M
a
n
S
e
u
n
g
L
e
e
Korean J. Met. Mater.
2017;55(4):247-255. Published online 2017 Apr 6
DOI:
https://doi.org/10.3365/KJMM.2017.55.4.247
Abstract
Solvent extraction was employed to recover precious metals (Au (III), Pd (II) and Pt (IV)) from the leach solution of spent electronic wastes containing Cu (II), Cr (III) and Fe (III). First, pure Fe (III) and Au (III) were recovered by simultaneous extraction with Cyanex 923 followed by selective stripping.....
More
Crossref 16
E
f
f
e
c
t
o
f
H
C
l
C
o
n
c
e
n
t
r
a
t
i
o
n
o
n
t
h
e
O
x
i
d
a
t
i
o
n
o
f
L
I
X
6
3
a
n
d
t
h
e
S
u
b
s
e
q
u
e
n
t
S
e
p
a
r
a
t
i
o
n
o
f
P
d
(
I
I
)
,
P
t
(
I
V
)
,
I
r
(
I
V
)
a
n
d
R
h
(
I
I
I
)
b
y
S
o
l
v
e
n
t
E
x
t
r
a
c
t
i
o
n
T
h
i
H
o
n
g
N
g
u
y
e
n
,
M
a
n
S
e
u
n
g
L
e
e
Korean J. Met. Mater.
2016;54(10):768-774. Published online 2016 Oct 5
DOI:
https://doi.org/10.3365/KJMM.2016.54.10.768
Abstract
During the selective extraction of Pd(II) by LIX 63 from 6 M HCl solutions containing platinum group metals, an oxidation-reduction reaction occurs between the LIX 63 and Ir(IV). Since the reduced Ir(III) cannot be extracted by solvating and amine extractants, the oxidation-reduction reaction has a significant effect on the separation.....
More
Crossref 10
1
|
Journal Impact Factor 1.2