Customization: | Available |
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Membrane Type: | Hollow |
Type: | UF |
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Ultrafiltration is a screening process using membrane (nano-scale) separation technology. With pressure difference on both sides of the membrane as driving force and ultrafiltration membrane as filtering medium, many tiny micro-pores densely distributed on the surface of ultrafiltration membrane only allow water and small molecule substances and soluble solids to pass through, while substances larger than the micropore diameter on the surface of the membrane in the original solution are intercepted at the inlet side of the membrane and become permeable liquids. The purpose of purifying, separating and concentrating raw liquor is realized by concentrating liquid. Ultrafiltration accuracy ranges from 0.002 to 0.1 microns, and the interception molecular weight ranges from 1,000 to 100,000.
UF Technology advantages:
1. There is no phase change in the separation process, and the separation process can be carried out at room temperature, which is suitable for the concentration or purification of some heat-sensitive substances such as juice, biological agents and some medicines;
2. The equipment occupies a small area, is easy to be modularized and has strong expansibility;
3. The separation process is only driven by low pressure and consumes less energy;
4. The equipment and technological process are simple and easy to operate, manage and maintain;
5. The application range is wide, and the size of Dalton or solute is about 0.001~0.1μm, and ultrafiltration separation technology can be used.
Application:
1 municipal, electric power, steel, petrochemical, textile, food and other fields of advanced treatment and reuse of sewage and production process water treatment;
2. Purification treatment of municipal water supply;
3. Pretreatment of seawater desalination and reverse osmosis system;
4. Purification, concentration and separation in food and biopharmaceuticals.
Parameter:
SPEC | 8Inch |
Model | 8086A |
Active Membrane area(m2) | 25/26 |
Hollow fiber id/od size(mm) | 1.0 / 1.6 |
Design Flux(L/h/m2) | 40 ~ 120 |
Molecular weight cut off(Dolton) | 50,000~100,000 |
Permeate NTU | <1 |
Max. Operation pressure(MPa) | 0.3 |
Max. Trans-membrane pressure difference(MPa) | <0.2 |
Suggested. Trans-membrane pressure difference(MPa) | 0.03 ~ 0.15 |
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