QLP activated carbon is obtained from coconut shells and is of high quality.
It is a granular, black organic substance that is exposed to heat and humidity to capture and bind color and odor-causing compounds.
Activated carbon, also known as activated charcoal, is a form of carbon processed to have small, low-volume pores, which increase the surface area available for adsorption or chemical reactions. It is widely used in air and water purification, as well as medical applications such as treating poisoning.
Water Treatment:
QLP activated carbon is widely used in drinking water and wastewater treatment, water conditioning, and groundwater remediation to remove impurities including organic compounds, taste and odor compounds, and dissolved chemicals.
This is done by adsorbing contaminants onto the carbon surface, which acts as a filter.
The most common forms of QLP activated carbon used for water treatment are granular activated carbon and powdered activated carbon.
QLP granular activated carbon is used in point-of-use or point-of-entry systems, while powdered activated carbon is used in industrial processes.
QLP activated carbon can also be combined with other filtration technologies, such as reverse osmosis, to provide a more complete purification system.
Chlorine Removal:
QLP activated carbon can be used to remove chlorine and chlorides from water.
Chlorine is added to many public water supplies as a disinfectant to kill harmful bacteria and other microorganisms, but it also imparts an unpleasant taste and odor to the water.
Chlorides are a type of salt that can be found in water and cause corrosion in pipes and other water distribution systems.
Activated carbon works by attracting chlorine and chlorides to its surface, effectively removing them from water. This process is most effective when the water pH is low, as the adsorption capacity of activated carbon decreases as the water pH increases.
QLP activated carbon can also be used as part of a larger treatment system, such as a filtration system.
Water Filtration:
Activated carbon is widely used in water filtration to remove impurities such as organic compounds, taste and odor compounds, and dissolved chemicals. This is achieved by adsorbing contaminants onto the activated carbon surface, which acts as a filter.
Activated carbon filtration is effective in improving the taste, odor, and quality of water and is often used in conjunction with other filtration technologies, such as reverse osmosis or sediment filtration, to provide a more comprehensive solution for water purification.
Juice Filtration:
QLP activated carbon is used in juice filtration to remove residues such as residual pesticides, herbicides, and other chemicals that may be present in juice. By adsorbing these contaminants to its surface, activated carbon effectively removes them from the juice. This results in a clearer, purer juice product with improved taste and odor.
Activated carbon filtration is often used in conjunction with other filtration technologies, such as microfiltration or ultrafiltration, to provide a complete solution for juice purification. The type of activated carbon used and the specific filtration process will depend on the specific contaminants present in the juice, as well as the desired end-product quality.
Activated carbon is widely used in the juice industry because it is effective and safe, while also having minimal impact on the sensory qualities of the juice.
Filtration of Other Beverages:
Activated carbon is also used in the filtration of other beverages. The purpose of activated carbon filtration in these beverages is to remove residues that could affect taste, odor, and appearance, and to clarify the liquid.
For example, in grape juice production, activated carbon is used to remove residual chemicals such as sulfites and other preservatives, as well as color and tannins that could affect the final product.
Activated carbon filtration is often used in conjunction with other filtration technologies, such as microfiltration or ultrafiltration, to provide a complete solution for beverage purification. The type of activated carbon used and the specific filtration process will depend on the specific contaminants present in the beverage as well as the desired final product quality.
Air Purification, Gas Purification:
Activated carbon is widely used in air purification to remove volatile organic compounds, cigarette smoke, and other indoor air pollutants. By adsorbing these pollutants to its surface, it effectively removes them from the air.
Activated carbon is often used in conjunction with other air filtration technologies, such as HEPA filters, to provide a more comprehensive air purification solution. QLP granular activated carbon can be a single carbon filter or part of a larger filter, such as an activated carbon filter.
Activated carbon air filters are widely used in homes, offices, and industrial environments to improve indoor air quality and reduce exposure to harmful pollutants. They can be found as replacement filters in air purifiers, HVAC systems, and various air cleaning devices.
Cold Storage:
Activated carbon is used in cold storage to absorb ethylene gas, which is produced by fruits and vegetables and can accelerate their ripening and rotting. Ethylene gas is a significant factor in the spoilage of fresh produce stored in cold storage, and its removal is important for extending the shelf life of these products.
Activated carbon filters or ethylene absorber bags are widely used in cold storage to remove ethylene gas from the air and ensure proper storage conditions for fruits and vegetables. The activated carbon in these filters or bags effectively removes ethylene gas from the air by adsorbing it, reducing its impact on the product.
In addition to removing ethylene gas, activated carbon can also be used in cold storage to remove other odors and volatile organic compounds from the air, improving overall air quality and helping to prevent the transfer of unpleasant tastes and odors to stored products.
Paint Booths:
Activated carbon is used in paint booths to remove volatile organic compounds (VOCs) and hazardous air pollutants generated during the painting process.
Paint booths are typically used in automotive and industrial coating processes, where these substances are released into the air as the paint dries.
Activated carbon is an effective way to remove these pollutants from the air before they are released into the environment. It adsorbs these substances onto its surface, effectively removing them from the air.
Activated carbon can be used in the form of activated carbon filters or as part of a larger filtration system in paint booths. It is a key component in the design of efficient and safe paint booth systems, helping to maintain compliance with environmental regulations and prevent the release of harmful pollutants into the air.
Condensate Condensate Oil Removal:
Activated carbon is used in condensate oil removal to remove dissolved organic compounds from condensate streams. Condensate streams are produced during steam generation processes in power plants, industrial boilers, and other facilities and may contain dissolved organic compounds such as oil, grease, and solvents.
Activated carbon works by adsorbing these dissolved organic compounds to its surface, effectively removing them from the condensate stream. The cleaned condensate can then be reused in the steam generation process, reducing the need for makeup water and helping to conserve water resources.
QLP activated carbon can be used as part of a larger filtration system for condensate degreasing. The specific type of activated carbon used and the design of the filtration system will depend on the specific contaminants present in the condensate stream, as well as the desired final product quality. Activated carbon is an effective and safe method for degreasing condensate and is widely used in the energy and industrial sectors.
