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The design guides of CO2 and O2 removal by membrane method
The system design of X50/40 close gas type degassing membrane
★ The water indicators of X50/40 close gas type degassing membrane

Model

Internal pressure type

Large flow external pressure type

Particle diameter

<5μm

<20μm

Operating pressure

0.03~ 0.18Mpa

0~ 0.5Mpa

Max pressure

0.22Mpa

0.60Mpa

Operating pressure loss

The loss of pressure is proportional to rate of flow

Loss of pressure is smaller

PH

1~14

Temperature

0~45(40~60:Internal pressure type <0.10MpaExternal pressure type<0.15Mpa)

Max pressure of X50/40silks

0.20Mpa

1.0Mpa

Note1.The alcoholic content is forbidden in the inlet water


★ Under the condition of degassing effect is best,the proportional relationship of flux and degree of degassing( Unit:%)

KJ-4.5X14MB

KJ-SH4.5X28MB

KJ-SH7X28MB

Flux (Q) T/H

Vac-
uum DO

Vacuum
+N2 DO

Vacuum & Air blowing CO2

Vacuum Two series CO2

Vacuum Two series DO

Flux (Q) T/H

Vac-
uum DO

Vacuum
+N2 DO

Vacuum & Air blowing CO2

Vacuum Two series CO2

Vacuum Two series DO

Flux (Q) T/H

Vac-
uum DO

Vacuum
+N2 DO

Vacuum & Air blowing CO2

Vacuum Two series CO2

Vacuum Two series DO

0.2

95

99 .5

94

99

99.9

0.4

95

99 .5

94

99

99.9

1.6

94

99

92

99

99.9

0.4

93

99

92

98

99.8

0.8

93

99

92

98

99.8

3.5

92

97

88

98

99.8

0.5

92

97

88

97

98.8

1.0

92

97

88

97

98.8

4.3

90

96

87

97

98.8

0.7

90

95

85

96

97.0

1.5

90

95

85

96

97.0

5.2

86

93

85

95

94.5

Note1.Above the degree of degassing data are measured under the condition of the ideal,and just for reference,the actual data must consult our company.
Due to the different operating conditions may have different datas, so we only guarantee the quality of the products,and don’t guarantee the degree of degassing.



“The use, performance, cases of degassing membrane”please click into

★ The corresponding graph of flux and degree of degassing



“Membrane Contactor ٠ Degassing Membrane”Please click into