Your Professional Chemicals For Desulfurization Water Treatment Supplier
Shandong Evo Water Technologies Co., Ltd. owns two factories, covering an area of approximately 146,000 square meters.
Our high - quality products have won wide customer recognition and trust, resulting in steadily increasing sales volume and market share.
Long - term strategic partnerships with key clients have strengthened our market standing. Our sales team, with in - depth market knowledge and good customer service, is crucial for these achievements.
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![Heavy Metal Capturing Agent]()
Heavy Metal Capturing AgentHeavy metal capturing agentview more
Appearance Colorless to yellow-green transparent liquid
Density（20℃）g/cm3 1.05 min
PH ( Water solution) 10.00 min -
![Heavy Metal Capturing Agent]()
Heavy Metal Capturing AgentHeavy metal capturing agentview more
Appearance Colorless to yellow-green transparent liquid
Density（20℃）g/cm3 1.05 min
PH ( Water solution) 10.00 min -
![Composite Synergist for Wet Flue Gas Desulfurization]()
Composite Synergist for Wet Flue Gas DesulfurizationScale Inhibitor Special for Desulfurization Towerview more
Composite Synergist for Wet Flue Gas Desulfurization
Appearance White or gray-brown powder
Ph （1％ water solution） 2.0-4.0... -
![Scale Inhibitor Special for Desulfurization Tower]()
Scale Inhibitor Special for Desulfurization TowerAppearance Colorless to brown transparent liquidview more
Ph （1％ water solution） 3.0±1.5
Phosphorous acid（as PO43）% 4 min
Density （20℃）g/cm3 1.1 min -
![Defoamer Special for Desulfurization System]()
Defoamer Special for Desulfurization SystemAppearance Milky white viscous liquidview more
Density（20℃）g/cm3 1.00±0.05
PH(Water solution) 6.0-8.0 -
![Remover for Heavy Metals in Desulfurization Waste Water]()
Remover for Heavy Metals in Desulfurization Waste WaterAppearance Colorless to yellow-green transparent liquidview more
Density（20℃）g/cm3 1.05 min
PH ( Water solution) 10.00 min
Why Choose Us
Our Product
We mainly provide membrane chemicals, circulating cooling water treatment chemicals, sewage treatment chemicals, oilfield chemicals, boiler water treatment chemicals, papermaking and dyeing chemicals, as well as water treatment monomers.
Product Application
Our products are also extensively applied in various fields, such as oilfields, detergents, textile & dyeing, paper - making, boilers, seawater desalination, waterworks, purified water plants, food factories, pharmaceutical factories, wineries, beverage factories and farms.
Production Equipment
UV sterilizer, air purifier, ultra-high temperature sterilizer, reverse osmosis equipment, water treatment equipment.
Description Of The Defoamer For Desulfurization System
It is specially developed for flue gas desulfurization slurry foaming system. It has transparency, good compatibility, and continuous defoaming, foam suppression and defoaming, so as to control the liquid in the tower, eliminate the false high liquid caused by foam, prevent slurry overflow, and alleviate the scaling and blockage of the heat exchanger caused by foam.
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Item |
Index |
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Appearance |
Milky white viscous liquid |
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Density(20℃)g/cm3 |
1.00±0.05 |
|
PH(Water solution) |
6.0-8.0 |
1. It is composed of polysiloxane, modified polysiloxane, defoamer and stabilizer;
2. It has good compatibility with the foaming medium, less decolorizing oil and excellent stability;
3. It is resistant to high temperature, chemically stable, non-corrosive, non-toxic, has no adverse side effects, is non-flammable and non-explosive;
4. It is resistant to strong alkali, has outstanding defoaming and defoaming capabilities, and does not affect the basic performance of the foaming system;
The Key Benefits And Functions Of Desulfurization Defoamer Include
Foam Control
Desulfurization defoamer effectively combat foam formation, allowing for uninterrupted and smooth operation of the desulfurization system.
Increased Efficiency
By reducing foam buildup, the defoamer help maintain optimal gas and liquid flow rates, improving the overall desulfurization efficiency.
Equipment Protection
Desulfurization defoamer prevent foam from accumulating on the surfaces of equipment, minimizing the risk of corrosion, scaling, and subsequent equipment damage.
Environmental Compliance
By eliminating foam, these defoamers prevent overflow and subsequent environmental pollution concerns.
Cost Savings
The use of desulfurization defoamerreduces the need for frequent cleaning, maintenance, and downtime, resulting in significant cost savings for power plants.
Application of Defoamer Special for Desulfurization System
1.It is used for defoaming and suppressing bubbles of desulfurization and decarbonization system in petrochemical, chemical fertilizer and natural gas production industries.
2.Widely used in power plant, fertilizer plant desulfurization and decarbonization system, natural gas desulfurization and other defoaming occasions.
The important role of defoamers in desulfurization
Foam formation during desulfurization
The formation of foam in flue gas desulfurization systems is the result of a combination of factors. First, impurities present in the flue gas, such as suspended solids, oils, and surfactants, promote the generation of foam. In addition, the use of active chemicals to remove sulfur dioxide further exacerbates the formation of foam. The physical stirring and mixing of these components during the desulfurization process produces small bubbles that accumulate and eventually form foam.
The importance of eliminating foam
The presence of foam brings many challenges to the desulfurization process. First, foam hinders the flow of flue gas and reduces the overall efficiency of the system. The reduction in efficiency leads to a decrease in sulfur dioxide removal. In addition, foam can overflow from the storage tank, causing environmental problems and potential safety hazards. Foam can also accumulate on the surface of the equipment, causing corrosion, scaling, and shortening the service life of the equipment. Therefore, it is crucial to effectively eliminate foam.
The role of defoamers in desulfurization
Defoamers in desulfurization play a vital role in solving foam-related problems in the desulfurization process. These defoamers are specially formulated chemicals designed to disrupt the foam structure and promote its dissipation. They work by reducing the surface tension of the liquid, allowing trapped bubbles to escape and preventing further bubble formation.
Production Process Of Special Defoamer For Desulfurization System
The antifoaming agent is prepared from, by mass, 30%-60% of antifoaming components, 10%-20% of foam inhibition components, 5%-10% of an emulsion stabilizer, 5%-10% of a synergist and the balance deionized water. The antifoaming agent is suitable for a thermal-power-plant limestone-gypsum wet flue gas desulfurization system adapting to high chlorine, fluorion and solid-content slurry liquid and aeration, and has the advantages of being good in antifoaming effect and long in foam inhibition time; The foaming characteristic of desulfuration slurry liquid can be improved, the stability of a slurry-liquid oxidation zone is effectively controlled, the foam content of the slurry liquid is reduced, losses of the slurry liquid of a circulating pump are reduced, the circulation amount of the slurry liquid is increased, and it is avoided that foam overflows to a pipe zone, the slurry liquid is deposited in a pipe, and scale formation corrosion is caused.
Usage and Dosage
- It is suggested to add defoamer directly into the system to ensure its continuous foaming ability.
- The general dosage is 0.5 ~ 2 ‰ (weight) of the raw foam system, but the user can increase or decrease it according to the actual situation for different processes and requirements.
Packaging and Storage
1. This product is packed in plastic lined iron bucket or plastic bucket with net weight of 200kg. It can also be changed to other packages according to the user's requirements.
2. The storage period of this product is 3 months. The recommended storage temperature is 5 ~ 30 ℃. In case of stratification, shake it well and use it without affecting the effect.
Danger Sign
Skin contact may cause slight skin discomfort for different people, but it has no great effect
Eye contact may cause eye allergy
There was no information about swallowing
Physical / chemical hazards
Our Certifications
FAQ
We're well-known as one of the leading chemicals for desulfurization water treatment manufacturers in China. We warmly welcome you to wholesale high quality chemicals for desulfurization water treatment for sale here from our factory. Contact us for more details.
Remover for Heavy Metals in Desulfurization Waste Water, Scale Inhibitor Special for Desulfurization Tower, Composite Synergist for Wet Flue Gas Desulfurization
