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Chemical scale inhibitor and dispersant for membrane FB569

key word:Heat exchange element

Category:


Product description

FB-569 is a kind of high efficiency scale inhibitor, which prevents them from deposition by enhancing the relative solubility of calcium carbonate, calcium sulfate and barium sulfate. FB-569 has been widely used in water supply equipment as a scale inhibitor in the application of extremely salty water. It has obvious effect and is an ideal agent for the protection of reverse osmosis membrane and equipment.

 

1.Product features:

It is suitable for water injection of boiler and cooling tower, which can reduce the influence of acid.

It can effectively reduce the formation of film scale and reduce the cleaning times.

It is low toxicity and easy to use, and it is suitable for drinking water and food processing industry.

The high efficiency dispersive property, effectively controls the iron pollution.

Replace SHMP+ inorganic acid, and protect the system to operate normally.

It is also used in ion exchange of electronic industry because of its low addition and high value.

The pH of water inflow is still in the effective range from 5-9.

Liquid products can be used directly.

It is an efficient scale inhibitor in a wide range of fields, and is suitable for the maintenance of various membrane elements.

(hyderable, Dow, Dongli, Koch, GE Osmonics membrane components, etc.)

 (HYDRANAUTICS, DOW, TORAY, KOCH, GE-OSMONICS membrane components, etc.)

 

2. Physical and chemical indexes:

Item name Index
Appearance Light yellow liquid
PH value 11±0.5
Proportion 1.35±0.05

 

FB-569 is a widely used scale inhibitor for scale control. The specific data are as follows:

Item name Index Control range
CaCO3a LSI 2.6
CaSO4 KSP 3
BaSO4 KSP 50
SrSO4 KSP 12
CaF2 KSP 120
SiO2   165
Fe   1.5

 

 

3. Application Description:

In order to achieve the best scale inhibition and dispersion performance, it is recommended that the dosing point be set before the mixer or security filter.

The dosage of FB-569 scale inhibitor depends on the water quality and the specific situation of the system.

FB-569 scale inhibitor should be continuously applied to ensure the dosage to maintain a certain level. The material of the dosing equipment can be divided into stainless steel, polyethylene, PVC or polytetrafluoroene, and carbon steel is not available.

 

4. Packaging in storage: FB-569 is packed in 25kg plastic barrel. The storage period is recommended to be two years.