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Product
List >>> Ultra-pure water technology |
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Anion-cat ion exchange mixed
bed technology
Anion-cat ion mixed bed equipment manufacturing ultra-pure
water is to use strong acidity cation resin to exchange
metal cation in water, and to use strong basicity anion
resin to exchange non-mental anion in water. And exchanged
down OH & H from into small degree of ionization water,
and then get water purified. The outlet water resistivity
of anion-action mixed bed equipment can reach about 10M/cm.
And it suitable for those industries, which require too
much about water quality, such as election, chemical,
pharmaceutical and other industries.
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System
design parameters and to allow some numerical |
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water
production
capacity |
Glass
column size |
inlet
& outlet caliber |
Work
pressure |
Inlet
Water
temperature |
The
number of holes |
The
height of stuffed resin |
| Cation
resin |
Anion
resin |
0.5 |
Ф200
X 1500 |
Ф20
|
0.2 |
5-45
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14
|
300 |
600 |
1
|
Ф300
X 1500 |
Ф32
|
0.2 |
5-45
|
16
|
400 |
800 |
1.5 |
Ф350
X 1500 |
Ф32
|
0.2 |
5-45
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20
|
400 |
800 |
2 |
Ф400
X 1500 |
Ф32
|
0.16 |
5-45
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20
|
400 |
800 |
3 |
Ф500
X 1500 |
Ф40
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0.15 |
5-45
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24
|
400 |
800 |
5 |
Ф600
X 1500 |
Ф50
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0.1 |
5-45
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30
|
400 |
800 |
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EDI (electrodeionization) technology is the latest
ultra-pure water preparation technology. The technology
will electrodialysis ion exchange technology and
technology integration, through the anion and cation-exchange
membrane of anions and cations in the role and through
selective ion exchange resins for the ion exchange,
the completion of the depth of water desalination,
water quality up to
15M·cm above. In desalination, water and electricity
produced by dissociation of hydrogen ions and hydroxide
ions for ion exchange resins for regeneration, so
no acid-base chemical and regeneration in a row
to get ultra-pure water system.
Widely used in the semiconductor, electronics, pharmaceutical,
laboratory high purity of the ultra-pure water preparation.
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Allowable
added percentage of annual salt passag |
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water
production
capacity |
Work
pressure |
Recovery
rate |
Inlet
Water
temperature |
Power |
1
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0.3-0.7
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90-95 |
5-40
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0.5-1.1 |
2 |
0.3-0.7
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90-95 |
5-40
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1-2.5 |
3 |
0.3-0.7
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90-95 |
5-40
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1.5-3 |
4 |
0.3-0.7
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90-95 |
5-40
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1.5-3 |
5 |
0.3-0.7
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90-95 |
5-40
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3-4 |
8 |
0.3-0.7
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90-98 |
5-40
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5-6 |
10 |
0.3-0.7
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90-98 |
5-40
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5-6 |
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