When discussing the practical topic of how to buy activated carbon, we first need to clarify the basic nature of activated carbon, its use and the wide range of products on the market, so as to make an economical and efficient choice. Activated carbon, with its strong adsorption capacity, is widely used in air purification, water purification, food decolorization, medical refining and other fields, and has become an indispensable environmental purification material in modern life.
Activated carbon is a specially treated carbon material with a porous structure, and these micropores can greatly increase its surface area, thereby enhancing the adsorption capacity of impurities in gases and liquids. According to the different raw materials and manufacturing processes, activated carbon can be divided into wood activated carbon, coal activated carbon, fruit shell activated carbon and other types, each type in the adsorption performance, physical form of each has its own advantages, choose the right activated carbon is very important.
By raw material source:
1. Wood activated carbon
2. Animal bone/blood activated charcoal
3. Mineral raw material activated carbon
4. Activated carbon from other raw materials
5. Recycled activated carbon
By manufacturing method
1. Chemical Activated carbon (chemical carbon)
2. Physical activated carbon (physical carbon)
3. Chemical-physical method or physical-chemical method activated carbon
According to appearance shape:
1. Powdered activated carbon
2. Carbón activado granulado
3. Amorphous granule activated carbon
4. Cylindrical activated carbon
5. Spherical activated carbon
6. Activated carbon in other shapes
By aperture:
1. Large hole: aperture > 1000A°
2. Transition hole: aperture 20 ~ 1000A°
3. Micropores: The surface area of activated carbon with a aperture <20A° is mainly provided by micropores.
1. Wood activated carbon: activated carbon made of wood chips, charcoal, etc
2. Fruit shell activated carbon: activated carbon made of coconut shell, walnut shell, apricot shell, etc
3. Coal-based activated carbon: activated carbon made of lignite, peat, bituminous coal, anthracite, etc
4. Petroleum activated carbon: such as asphalt-based spherical activated carbon made of asphalt and other raw materials
5. Recycled carbon: recycled activated carbon with used waste carbon as raw material for reactivation
Before purchasing activated carbon, it is important to identify the use scenario and needs. Here are a few suggestions:
According to the application field selection: such as in the field of water purification, you can choose coal activated carbon or wood activated carbon. In the field of gold extraction, wood activated carbon can be selected. In the field of food processing, you can choose fruit shell activated carbon.
Select according to adsorption performance: Adsorption performance is one of the most important indicators of activated carbon, and its adsorption performance can be evaluated by comparing the specific surface area and pore volume of different types of activated carbon. In general, the larger the specific surface area, the better the adsorption performance.
Select according to particle size: The particle size of activated carbon will also affect its adsorption performance and use scenario. In general, the smaller the particle, the faster the adsorption rate, but it is also easy to cause blockage. The larger the particle, the slower the adsorption rate, but not easy to plug. Therefore, it is necessary to select the appropriate particle size according to the specific application scenario.
Selection according to cost: the price of different types of activated carbon varies greatly, and the appropriate activated carbon needs to be selected according to the actual application scenario and cost budget.
1. Iodine adsorption value: It is one of the important indicators to measure the adsorption capacity of activated carbon, the higher the value, the stronger the adsorption capacity.
2. Carbon tetrachloride adsorption rate: also reflects the adsorption performance of activated carbon, especially suitable for evaluating its performance in water treatment.
3. Ash and moisture content: High ash content may affect the adsorption effect, while excessive moisture content may reduce the actual use efficiency of activated carbon.
4. Particle size and pore size distribution: The appropriate particle size helps the activated carbon to distribute evenly in a specific space and improve the adsorption efficiency. The pore size distribution affects the adsorption capacity of different sized molecules.
Check before use: ensure that the activated carbon package is intact and not damaged to avoid contamination before use.
Regular replacement: The adsorption capacity of activated carbon is limited, and it needs to be replaced regularly according to the use situation to ensure the best purification effect.
Proper storage: Unopened activated carbon should be stored in a dry, ventilated place to avoid moisture affecting performance.
Combined use: For complex environments or high requirements, activated carbon can be considered in combination with other purification materials to achieve a better purification effect.
In summary, when choosing to use activated carbon, it is necessary to comprehensively consider the specific needs, treatment effect requirements and economic costs and other factors to achieve the best treatment effect and economic benefits. Huamei Carbon has more than 20 years of activated carbon manufacturing experience. We use anthracite, bituminous coal, coconut shell, wood as raw materials to produce granular activated carbon, granular activated carbon, powdered activated carbon. Our technicians and sales team will provide you with the best solution for your project. You can always contact us for affordable prices on activated carbon products.
Share the good news with you! 24.2 tonnes of activated carbon for gold mining has been sent to Mali. We pay more attention to the real needs of customers, provide fast delivery and high quality service, and help customers get a worry-free purchasing experience.
Carbón activado de cáscara de coco plays a vital role in gold refining ,gold mines mainly use carbon-in-pulp (CIP) circuits, carbon-in-leach (CIL) circuits, and carbon-column (CIC) processes to extract gold.Huamei group provide high quality cocount shell activated carbon for gold recovery.
•Fast adsorption rate.
•High gold-carrying capacity.
•High abrasion resistance.
•High CTC and High iodine number
•High quality raw material
Before the cooperation, the customer carried out a factory inspection, from raw materials, activation, crushing, screening, packaging and so on every step of the detailed view, and finally the customer recognised our quality very well, and we established a cooperative relationship.
If you have a demand for activated carbon for gold extraction, please fill in the form below and we will reply you within 2 hours.
Activated carbon isn’t just for water; it’s also the unsung hero of air purification. Different forms of activated carbon, such as cloth, pelletized, and granular, are employed to filter gases that you’d rather not inhale. For instance, it’s used to remove hydrogen sulfide from natural gas and to ensure that the air conditioning unit in your car doesn’t make you choke on radon and other delightful odors. So next time you take a deep breath, maybe send a thank-you note to the activated carbon silently doing its job.
In the mining industry, activated carbon is the go-to material for recovering precious metals like gold. Its adsorbent nature allows it to separate carbon from cyanide during the final stages of mining. So, the next time you marvel at a gold ring or necklace, spare a thought for the activated carbon that helped bring that shiny trinket to life.
Activated carbon is also a silent player in the food and beverage sector, ensuring that what you consume isn’t tainted by unwanted flavors or by-products. It’s used to purify concentrated juices, remove impurities from sweeteners, and generally ensure that what you’re eating or drinking is up to snuff. Because nothing says “refreshing” like knowing your drink has been filtered through a material that could just as easily be cleaning up toxic spills.
When it comes to water purification, activated carbon is used as both a primary and tertiary treatment. In the initial stages, it helps remove large particles—because who wants to drink chunky water? In the final stages, it improves taste and controls odors. So, whether you’re dealing with city water that tastes like a swimming pool or well water that smells like rotten eggs, activated carbon is your best friend.
Granulated activated carbon (GAC) is the type you call on when you need something a bit more substantial than powder but less cumbersome than pellets. It’s primarily used in deodorization, air treatment, and water treatment. GAC offers a smaller external surface than powdered forms, making it the Goldilocks of activated carbon—not too big, not too small, but just right.
Pelletized activated carbon is essentially powdered carbon that’s been compressed into pellets. It’s like activated carbon on steroids—stronger, more durable, and ideal for gas-phase applications. Thanks to its low dust content, good mechanical strength, and low-pressure drop, pelletized activated carbon is the go-to choice when you need something that won’t crumble under pressure.
Powdered activated carbon (PAC) is the fine stuff, usually added directly to process units like raw water intakes and clarifiers. It’s effective but comes with a caveat—using it in a dedicated vessel can lead to head loss, making it less than ideal for some applications. But when you need a quick fix, PAC is the go-to choice for many.
Impregnated activated carbon is infused with inorganic impregnates like silver and iodine, making it the overachiever of the bunch. It’s primarily used in the purification of domestic potable water, where its extra chemical kick helps ensure that what comes out of your tap is as clean as possible.
Catalytic activated carbon, also known as surface-modified activated carbon, doesn’t just adsorb contaminants—it also initiates and enhances chemical processes. This makes it particularly useful in removing contaminants from drinking water. So, not only does it grab onto pollutants, but it also helps break them down, making it the smarty-pants of the activated carbon world.
Activated carbon’s adsorptive nature makes it incredibly effective at removing contaminants from water. This isn’t just about making water look clear; it’s about making it safe to drink. So, the next time you take a sip of water, remember that activated carbon is working behind the scenes to ensure you’re not ingesting something you shouldn’t be.
Let’s face it: no one wants to drink water that tastes or smells bad. Activated carbon is your best bet for improving the taste and odor of water, turning something that’s barely drinkable into something that’s actually pleasant. So, if you’ve ever enjoyed a glass of water that didn’t taste like it came from a swamp, you’ve got activated carbon to thank.
One of the biggest reasons activated carbon is so popular in water treatment is its ability to absorb a wide range of components. It’s not a one-trick pony; it can handle everything from chlorine to volatile organic compounds (VOCs). This versatility makes it an attractive option for water purification plants that need to get the most bang for their buck.
Activated carbon is nothing if not reliable. It’s been used in water treatment for years and has proven time and again that it can get the job done. As long as you’re using the right type of activated carbon for the job, there’s little chance of failure. It’s a tried-and-true solution that has stood the test of time, and it’s not going anywhere anytime soon.
In a world full of contaminants, pollutants, and all manner of unsavory substances, activated carbon stands as a silent guardian, purifying our water, cleaning our air, and ensuring that the things we eat and drink are safe. It may not get the recognition it deserves, but make no mistake—without activated carbon, our world would be a much dirtier place. So, the next time you take a sip of water, breathe in some fresh air, or enjoy a meal, remember the humble activated carbon that made it all possible.
We export to global markets, and Huamei Carbon's global team is constantly expanding to provide the highest level of support to all of our customers and suppliers. At present, we export to more than 60 countries and regions. Besides, all of our customers almost are satisfied with our activated carbon. Here are some customer feedbacks on our activated carbon
Share the good news with you! 77 tonnes of activated carbon for MDEA purification has been sent to Kazakhstan. We pay more attention to the real needs of customers, provide fast delivery and high quality service, and help customers get a worry-free purchasing experience.
MDEA/DEA has good adsorption performance for H2S, but in the process of desulphurisation of MDEA DEA solution, the gas will react chemically with MDEA/DEA during absorption, resulting in foaming, which will cause a large amount of loss of amine liquid, greatly reducing the purification effect, and in serious cases, even leading to the device can not be normal production, so it is necessary to carry out appropriate purification treatment of MDEA/DEA.
HM-AY55 Huamei Coal Activated Carbon is made of high quality coal as raw material. This activated carbon has the characteristics of high strength, high methylene blue, low dust, low iron content, etc. It can effectively adsorb the impurities in MDEA and avoid MDEA/DEA foaming.
Product: Coal column activated carbon
Use: MDEA/DEA purification
Size: 4mm
Humedad: 5% máx
Ash: 12% max
Characteristics: High hardness, dust free
Packing: 550kg/bag
If you have a demand for activated carbon for water treatment cartridge manufacturing, please fill in the form below and we will reply you within 2 hours.
Activated carbon is a versatile material with numerous applications, from air and water purification to industrial processes and even medical uses. Choosing the right type of activated carbon for your specific needs can significantly enhance its effectiveness and efficiency. This article is Huamei activated carbon to take you to understand the factors to consider when choosing activated carbon.
Activated carbon, also known as activated charcoal, is a form of carbon that has been processed to create a vast network of micropores. This unique structure gives it an incredibly high surface area, which allows it to adsorb impurities and contaminants effectively. There are various types of activated carbon, including granular, powdered, and extruded forms, each suited to different applications.
The first step in selecting the right activated carbon is to determine its intended use. Are you aiming to purify drinking water, remove odors from the air, or eliminate specific chemical contaminants? Different applications require different types of activated carbon:
- Water Treatment: Granular activated carbon (GAC) is often preferred for drinking water purification, while powdered activated carbon (PAC) is used for smaller systems and quick filtering.
- Air Purification: Both GAC and PAC can be used, but choose a type that targets specific volatile organic compounds (VOCs) if necessary.
- Industrial Uses: Specific applications may require specialized activated carbons designed to adsorb particular chemicals or compounds.
The adsorption capacity of activated carbon refers to its ability to capture contaminants. This is influenced by the type of material, surface area, and pore structure. When choosing activated carbon, consider the following:
- Surface Area: Generally, a higher surface area will lead to better adsorption capabilities.
- Pore Size Distribution: Different contaminants are adsorbed in different pore sizes. Ensure the activated carbon has the proper pore structure for your specific application.
Different types of activated carbon have varying chemical affinities. Conduct thorough research on the contaminants you wish to remove. For instance, if you're dealing with chlorinated compounds, certain types of activated carbon can be more effective than others. Make sure to select a product that is compatible with your specific contaminants.
Some activated carbon products can be regenerated and reused, while others are intended for single use. If cost-effectiveness and sustainability are concerns, consider products that can be easily regenerated. Research the methods available for regeneration and determine if they fit your operational capabilities.
When selecting activated carbon, quality matters. Look for products that are certified by reputable organizations, such as NSF (National Sanitation Foundation) or AMS (American National Standards Institute). This ensures that the activated carbon meets specific performance and safety standards.
Activated carbon comes in various forms, including pellets, granules, and powders. Your choice depends on your application requirements:
- Carbón activado granulado (GAC): Ideal for larger systems and long-term use.
- Powdered Activated Carbon (PAC): Suitable for applications requiring quick absorption.
- Extruded Activated Carbon: Often used in environments where low pressure drop and high flow rates are essential.
Choosing the right activated carbon is crucial to achieving optimum performance for your specific application. By considering factors such as application purpose, adsorption capacity, chemical compatibility, regeneration capabilities, quality certifications, and packaging, you can make an informed decision that meets your needs. With the right activated carbon, you can effectively remove impurities, enhance air and water quality, and promote a healthier environment.
Huamei Carbon has more than 20 years of experience in producing activated carbon. We produce granular activated carbon, pelletized activated carbon and powdered activated carbon from anthracite, bituminous coal, coconut shell and wood.
Our technicians and sales team will provide the best solution for your project. Since our company was founded, we have served more than 1000 customers and produced the most suitable activated carbon for their projects.
Due to the Philippines, Indonesia and other places of origin production of coconut shell raw materials to reduce, as well as shipping obstacles and other issues affecting the arrival of carbonised material, resulting in an increase in the price of raw materials.
First of all, thank you for your company's trust and support of our company, due to the price of raw material of carbón activado de cáscara de coco keep increasing, in line with the integrity of service, cooperation and win-win business philosophy, the company decided to do price adjustment, one ton increase 40-50usd based on original price per ton.
We hope that customers will understand and support this price adjustment, and we look forward to continuing cooperation with you, and wish you good luck.
