Product Description
Granular Activated Charcoal
Granular Activated Charcoal (GAC) is a highly porous form of activated carbon that is used in a wide range of applications, including water and air purification, gas and vapor adsorption, and chemical and pharmaceutical processing. It is produced by heating carbon-rich materials, such as coconut shells or wood, in the absence of air, which creates a highly porous material with a large surface area.
The surface area of GAC can range from 500 to 1500 square meters per gram, depending on the specific production process and the pore size distribution. This high surface area and porosity give GAC excellent adsorption properties, allowing it to attract and retain a wide range of organic and inorganic compounds.
GAC is commonly used in water treatment applications, where it is used to remove impurities such as chlorine, volatile organic compounds (VOCs), pesticides, and other organic contaminants. It can also be used to remove odors and flavors from water.
Powdered Activated Carbon
Powdered activated carbon (PAC) is a fine black powder that is produced by heating carbon-rich materials, such as coal, wood, or coconut shells, in the absence of air to create activated carbon. PAC is widely used in various applications, including water treatment, air purification, gas processing, and industrial processes.
In water treatment, PAC is added to the water to remove organic contaminants, such as pesticides, solvents, and pharmaceuticals, as well as taste and odor-causing compounds. The PAC particles attract and adsorb these contaminants, effectively removing them from the water. PAC is also used in wastewater treatment to remove dissolved organic compounds and color from the wastewater.
In air purification, PAC is used to remove pollutants, such as volatile organic compounds (VOCs), from the air. The PAC particles adsorb these pollutants, effectively reducing their concentration in the air.
Coal-based Activated Carbon with Powder
Powdered activated carbon (PAC) is a fine black powder that is produced by heating carbon-rich materials, such as coal, wood, or coconut shells, in the absence of air to create activated carbon. PAC is widely used in various applications, including water treatment, air purification, gas processing, and industrial processes.
Powdered Activated Carbon
Powdered activated carbon (PAC) is a fine black powder that is produced by heating carbon-rich materials, such as coal, wood, or coconut shells, in the absence of air to create activated carbon. PAC is widely used in various applications, including water treatment, air purification, gas processing, and industrial processes.
In water treatment, PAC is added to the water to remove organic contaminants, such as pesticides, solvents, and pharmaceuticals, as well as taste and odor-causing compounds. The PAC particles attract and adsorb these contaminants, effectively removing them from the water. PAC is also used in wastewater treatment to remove dissolved organic compounds and color from the wastewater.
Activated carbon (also known as active carbon or activated charcoal), is an artificial carbonaceous (carbon-rich) material. It is typically made from wood, but also can be made using bamboo, coconut husk, peat, woods, coir, lignite, coal, pitch, and other dense carbon sources. There are a variety of similar substances that fall under the general classification of activated carbon such as activated coal and activated coke, but they all share the properties of vast surface area per mass, exceptional microporosity, and a composition of almost exclusively elemental carbon.
The pore structure of activated carbon can be seen with an electron microscope and is primarily responsible for its usefulness. Microscopes show a surface honeycombed with holes and crenelated with ridges which join to a similar structure deeper within the carbon. Due to this structure, a pound of activated carbon, for instance, can have as much as 100 acres of surface area packed into it. These small, low-volume pores allow for increased adsorption capacity (the process of chemical surface bonding, not to be confused with absorption) and allow more reactions between the carbon and other media. Activated carbon is therefore highly valued in filtering, deodorization, medical, and chemical applications, as most contaminants easily bind to it and remain trapped in the carbon microstructure via many small distance-dependent atomic attractions (known as London dispersion forces).
Because carbon is produced through a relatively inexpensive and simple series of activation processes, it is widely available for applications; however, activated carbon must be constantly changed as it becomes clogged with contaminants, water, and becomes a breeding ground for dangerous microorganisms after a certain contact time. This means activated carbon is constantly produced to meet the demands of its uses and is kept in large supply to ensure no delay exists in the replacement process.
How to Make Activated Carbon
The production process of activated carbon, or the activation of carbon, exists in two forms. A carbonaceous source such as wood, coal, peat, or any organic carbonaceous material is carbonized, which means the pure carbon is extracted by a heating method known as pyrolysis. Once the material is carbonized, the material needs to be oxidized or treated with oxygen either by exposure to CO2 or steam or by an acid-base chemical treatment. The sections below will briefly detail these processes.
Product Description
Honeycomb Activated Carbon
Honeycomb activated carbon is a type of activated carbon that is structured in a honeycomb shape. It is commonly used in air and water purification due to its high surface area and pore volume, which allows it to effectively adsorb impurities and pollutants. The honeycomb structure also provides excellent flow characteristics, making it ideal for use in filtration systems.
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Features
Honeycomb activated carbon is a type of activated carbon that has a unique honeycomb-like structure, with a high surface area and porosity. Its features include:
High surface area: Honeycomb activated carbon has a high surface area that allows it to adsorb a wide range of impurities.
Low pressure drop: Its unique structure provides low pressure drop, which makes it ideal for applications with high flow rates.
High adsorption capacity: Honeycomb activated carbon has a high adsorption capacity for a wide range of contaminants, including volatile organic compounds (VOCs), odors, and gases.
Regenerable: It can be regenerated by heating it to high temperatures and reused, making it a cost-effective option.
Some common applications of honeycomb activated carbon include:
Air purification: It can be used to remove VOCs, odors, and other air pollutants from indoor and outdoor environments.
Water treatment: It can be used for the removal of organic and inorganic contaminants, as well as taste and odor control in drinking water.
Gas purification: It can be used to purify gases, such as natural gas and biogas.
Catalyst support: It can be used as a support material for catalysts in chemical and petrochemical processes.
Petroleum coke (petcoke) is a by-product of the oil refining process. As refineries around the world seek to operate more efficiently and extract more gasoline and other high-value fuels from each barrel of crude oil, a solid carbon material called petcoke has emerged.
The physical and chemical properties of petroleum coke depend on the crude oil and refining technology used in the refinery. Physically, petroleum coke can be hard or relatively soft. It can resemble a large sponge with many holes, or it can resemble small spheres ranging in size from a grain of sand to a large marble. From a chemical point of view, petroleum coke may contain a wide range of elements and metals in a wide range of concentrations. Depending on these physical and chemical properties, petroleum coke is often used as a source of British Thermal Units (BTUs) in energy applications or as a source of carbon in industrial applications.
Petroleum coke (petcoke) is a by-product of the oil refining process. As refineries around the world seek to operate more efficiently and extract more gasoline and other high-value fuels from each barrel of crude oil, a solid carbon material called petcoke has emerged.
The physical and chemical properties of petroleum coke depend on the crude oil and refining technology used in the refinery. Physically, petroleum coke can be hard or relatively soft. It can resemble a large sponge with many holes, or it can resemble small spheres ranging in size from a grain of sand to a large marble. From a chemical point of view, petroleum coke may contain a wide range of elements and metals in a wide range of concentrations. Depending on these physical and chemical properties, petroleum coke is often used as a source of British Thermal Units (BTUs) in energy applications or as a source of carbon in industrial applications.
Petroleum Coke Supplier
Hengjingming,is your reliable supplier of petroleum coke. We are committed to providing high-quality petroleum coke products to meet the diverse needs of our customers in various industries.
Our petroleum coke products undergo strict quality control measures to ensure their purity, consistency, and performance. Our team of experts works closely with our customers to understand their specific requirements and provide customized solutions that meet their unique needs.
At Hengjingming, we believe in building strong, long-lasting relationships with our customers based on mutual trust, transparency, and excellent service. We are dedicated to providing competitive pricing, timely delivery, and exceptional customer support to ensure your complete satisfaction.
Whether you need petroleum coke for fuel, anode production, carbon products, or other applications, Hengjingming is your trusted partner. Contact us today to learn more about our products and services and how we can help your business succeed.
Low Sulfur Graphite Petroleum Coke
Low sulfur petroleum coke, often abbreviated as LSPC, is a type of petroleum coke with a relatively low sulfur content. This makes it a valuable material in various industrial applications, particularly in situations where low sulfur emissions are essential.
Low Sulphur Petroleum Coke
Low sulfur petroleum coke, often abbreviated as LSPC, is a type of petroleum coke with a relatively low sulfur content. This makes it a valuable material in various industrial applications, particularly in situations where low sulfur emissions are essential.
Some key points about low sulfur petroleum coke
Sulfur Content: The defining characteristic of low sulfur petroleum coke is its reduced sulfur content. While the sulfur content in conventional petroleum coke can range from around 2% to 7% or more, LSPC typically contains sulfur levels below 1%. Some high-quality LSPC may even have sulfur content as low as 0.5% or lower.
Graphite petroleum coke is a form of carbon product that is produced from petroleum coke through a process known as graphitization. It is mainly used in the production of electrodes and other carbon-based products.
Here are some key features of graphite petroleum coke:
High carbon content: Graphite petroleum coke typically has a high carbon content of around 98-99%, making it an excellent source of carbon.
Low impurity levels: Graphite petroleum coke has low levels of impurities such as sulfur and nitrogen, which make it suitable for use in high-performance applications.
Good electrical conductivity: Graphite petroleum coke has good electrical conductivity, which makes it ideal for use in the production of electrodes and other conductive products.
High temperature resistance: Graphite petroleum coke can withstand high temperatures without breaking down, making it suitable for use in high-temperature applications.
Low ash content: Graphite petroleum coke has low ash content, which means that it produces less waste and is more environmentally friendly.
Graphite petroleum coke has a wide range of applications in various industries, including:
Production of electrodes: Graphite petroleum coke is used as a raw material for the production of electrodes used in the steel and aluminum industries.
Refractories: It is used as a filler in the production of refractory materials for use in high-temperature applications.
Lubricants: Graphite petroleum coke can be used as a solid lubricant due to its high temperature resistance and low friction.
Batteries: Graphite petroleum coke is used in the production of anodes for lithium-ion batteries.
Chemical production: It is used as a raw material in the production of carbon-based chemicals such as carbon black, activated carbon, and graphite.
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Graphite Electrode Supplier
A graphite electrode is a high-temperature conductive rod made of graphite that is used in electric arc furnaces for steelmaking and other high-temperature industrial processes. Graphite electrodes have excellent thermal conductivity, low electrical resistance, and high mechanical strength, making them ideal for use in these applications. They are typically consumed during the steelmaking process and are replaced after several uses.
Hengjingming, a leading supplier of high-quality graphite electrodes for industrial applications. We provide a wide range of graphite electrodes in various sizes and grades to meet the specific needs of our customers. Our products are made from premium-quality raw materials and are manufactured using state-of-the-art technology to ensure consistent quality and performance. Our graphite electrodes have excellent thermal conductivity, low electrical resistance, and high mechanical strength, making them ideal for use in electric arc furnaces for steelmaking and other high-temperature industrial processes. We are committed to providing our customers with the best products and services at competitive prices, and we strive to build long-term relationships based on trust and mutual respect. Contact us today to learn more about our products and services.
Ultra High Graphite Electrode
UHP Graphite Electrode stands for Ultra High Power Graphite Electrode. It is a type of high-performance electrode used in electric arc furnaces for steel production. UHP graphite electrodes have low electrical resistance, high thermal conductivity, and good mechanical strength, which makes them ideal for use in high-temperature and high-power applications.
UHP Graphite Electrode
UHP Graphite Electrode stands for Ultra High Power Graphite Electrode. It is a type of high-performance electrode used in electric arc furnaces for steel production. UHP graphite electrodes have low electrical resistance, high thermal conductivity, and good mechanical strength, which makes them ideal for use in high-temperature and high-power applications. They are made from premium quality needle coke and are used in the production of high-quality steel products.
A graphite electrode is a type of electrode used in electric arc furnaces (EAFs) to melt and refine steel, iron, and other metals. It is made of graphite, a form of carbon that has unique properties such as high thermal conductivity, high melting point, low coefficient of thermal expansion, and good electrical conductivity. Graphite electrodes are essential components in the production of high-quality steel and are widely used in the metalworking industry.
Graphite electrodes are typically cylindrical in shape and range in size from 75 to 700 millimeters in diameter and 1 to 2 meters in length. They are installed in EAFs to conduct electric current and generate heat to melt and refine metal. When an electric current passes through the graphite electrodes, it generates an electric arc, which produces temperatures of up to 3,500�°C (6,332�°F). This extreme heat melts the metal in the furnace and allows impurities to be removed, resulting in a high-quality end product.
Graphite electrodes are chosen for EAFs due to their high electrical conductivity, low electrical resistance, and excellent thermal shock resistance. They are also relatively easy to shape and mold, which allows them to be manufactured in various sizes and shapes to meet the specific needs of different industries. The quality of graphite electrodes is determined by factors such as their electrical resistivity, flexural strength, thermal expansion coefficient, and oxidation resistance.
UHP Graphite Electrode stands for Ultra High Power Graphite Electrode. It is a type of high-performance electrode used in electric arc furnaces for steel production. UHP graphite electrodes have low electrical resistance, high thermal conductivity, and good mechanical strength, which makes them ideal for use in high-temperature and high-power applications. They are made from premium quality needle coke and are used in the production of high-quality steel products.
Some of the features of UHP (Ultra High Power) Graphite Electrodes are:
Low electrical resistance: UHP graphite electrodes have a low electrical resistance, which enables efficient and high-power transfer during the steelmaking process.
High thermal conductivity: They have a high thermal conductivity, which ensures even heat distribution and minimizes thermal stress during use.
Good mechanical strength: UHP graphite electrodes have good mechanical strength and can withstand the physical demands of the steelmaking process.
High resistance to oxidation and corrosion: They have high resistance to oxidation and corrosion, which ensures a longer lifespan and reduces the need for frequent replacements.
Premium quality needle coke: UHP graphite electrodes are made from premium quality needle coke, which ensures high purity and consistency in the manufacturing process.
Wide diameter range: They are available in a wide diameter range, which makes them suitable for various electric arc furnace sizes and steelmaking applications.
Application
UHP (Ultra High Power) Graphite Electrodes are primarily used in electric arc furnaces for steel production. They are suitable for high-temperature and high-power applications and are used to melt steel scrap and other materials. UHP graphite electrodes are also used in the production of ferroalloys, silicon metal, and other non-ferrous metals. In addition to their primary use in the steel industry, UHP graphite electrodes can be used in other industrial applications that require high-temperature and high-power capabilities, such as in the production of electrodes for electric discharge machining (EDM) or for heating elements in high-temperature furnaces.