?

Products and services

Membrane separation unit system

Reverse osmosis membrane reactor

1.Product description
Reverse osmosis (RO) is a membrane separation operation driven by pressure difference to separate solvent from solution. It is called reverse osmosis because it is opposite to the direction of natural osmosis. According to the different osmotic pressure of various materials, the reverse osmosis pressure greater than osmotic pressure can be used, that is, reverse osmosis method, to achieve the purpose of separation, extraction, purification and concentration.

2.Product performance
Reverse osmosis is the most sophisticated membrane liquid separation technology. It can block all dissolved salts and organic substances with molecular weight greater than 100 Da, but it allows water molecules to pass through. The desalination rate is generally greater than 98%. Widely used in seawater and brackish water desalination, boiler feed water, industrial pure water and electronic grade ultra-pure water preparation, drinking water production, wastewater treatment and special separation processes.

3.Membrane reactor design and appearance
General requirements for assembly and piping layout:
Can meet the functions, safety standards, easy to operate and maintain, economic, simple and smooth, firm, beautiful, in addition to the need to consider packaging, lifting transportation and site fixation;

4.Inflow water requirement

No.

Item

Unit

specifications

1

turbidity

NTU

<1

2

SDI

 

<5

3

Fe

μg/L

<50

4

Mn

μg/L

<50

5

Oil content

mg/L

<0.1

6

temperature

5-45

7

pH

 

3-11

8

Residual chloride

mg/L

<0.1

Application: it is mainly used in the preparation of pure water and ultra-pure water in the fields of electric power, petrochemical industry, steel, electronics, medicine, food and beverage, municipal administration and environmental protection.

 5.Features of membrane reactor design and fabrication

  • ●Adopt automatic control system, high automation degree of membrane reactor operation, easy operation and maintenance;
  • ●Reasonable design and layout, high integration, small floor space;
  • ●Adopt domestic and foreign famous brand products, long service life of membrane reactor;
  • ●Standardize membrane reactor design, provide corresponding products according to customer requirements, short processing cycle, save manufacturing costs

苏公网安备 32058202010410号

XML 地图 | Sitemap 地图