Activated carbon, also known as activated charcoal, is a form of carbon processed to have small, low-volume pores that increase its surface area. This increased surface area makes activated carbon highly effective for adsorptionâ??a process by which molecules and ions adhere to the surface. Here are some key points about activated carbon:
Production: Activated carbon is typically produced by heating carbonaceous materials, such as wood, peat, coconut shells, or sawdust, in the presence of a gas that does not react with the material, creating a porous structure.
Porous Structure: The activation process creates a highly porous structure with a large surface area. This structure allows activated carbon to adsorb a wide range of substances onto its surface.
Adsorption Properties: Activated carbon is widely used for adsorbing various impurities and contaminants from liquids and gases. It can effectively remove organic compounds, chemicals, odors, and even some metals.
Applications: Activated carbon finds diverse applications in various industries, including water treatment, air purification, food and beverage processing, pharmaceuticals, and environmental cleanup. It is used in water filters, air purifiers, gas masks, medical treatments, and more.
Water Purification: Activated carbon is commonly used in water treatment processes to remove impurities, chlorine, organic contaminants, and undesirable odors, improving the taste and quality of water.
Air Purification: In air purification systems, activated carbon filters can capture and remove volatile organic compounds (VOCs) and other airborne pollutants, contributing to cleaner air.
Medical Uses: Activated carbon is used in certain medical treatments and poison control efforts. It can be administered orally to absorb toxins in the gastrointestinal tract.
Gold Recovery: Activated carbon is also used in the gold mining industry for the recovery of gold from cyanide solutions.
Environmental Remediation: Activated carbon is employed in environmental cleanup efforts to adsorb pollutants from soil and water, aiding in the remediation of contaminated sites.
Reactivation: Activated carbon can sometimes be regenerated or reactivated after use by exposing it to high temperatures to remove adsorbed impurities, allowing it to be reused.
Activated carbon's versatility and adsorption capabilities make it a valuable material in numerous applications where purification and removal of contaminants are essential.
Coal RB1/RB2/RB3 - MOQ 25-500,000 MT (any required form)
Available products: STEAM COAL (4500-6700 kcal), D2, D6, EN590, DIESEL 10PPM & 50PPM, JET A1/JP54, CRUDE OIL, BITUMEN, MAZUT M100, Copper. Safe procedure and long-term cooperation - that is our motto. As an experienced team based in Berlin, with direct contacts to refineries and direct clients, I and my team ensure a smooth procedure. For us, the customers are the focus of everything we do. To be successful, we need to know what our buyers need. We want to ensure that we offer our buyers added value with our solutions. We meet our commitments and meet our deadlines and goals. Send us LOI so that we can start processing the order. If you have any questions please do not hesitate to contact us!
"Our RB3 coal meets the rigorous standards set by the Standard Coal Trading Agreement (SCoTA), ensuring high-quality thermal coal for various industrial applications. This coal grade is specifically tailored to meet the needs of power generation and other industrial processes requiring consistent and reliable fuel. Key Features: 1. High Calorific Value: RB3 coal provides a substantial calorific value, ensuring efficient energy production. 2. Consistent Quality: Adheres to SCoTA specifications, guaranteeing uniformity and reliability in every shipment. 3. Low Moisture Content: Reduced moisture content enhances combustion efficiency and reduces transportation costs. 4. Sulfur and Ash Content: Balanced levels of sulfur and ash to meet environmental standards and reduce emissions. Applications: 1. Power Generation: Ideal for use in thermal power plants, RB3 coal ensures efficient and stable electricity production. 2. Industrial Processes: Suitable for various industrial applications, including cement manufacturing, steel production, and other high-energy-demand industries. 3. Domestic Heating: Can be used for residential heating purposes, providing a reliable and cost-effective energy source."
Place of Origin: South Africa Brand Name: RB3,RB2,RB3 Model Number: RB3,RB2,RB3 Type: Bituminous coal Application: Steam Coal Shape: Lump Coal Calorific: 5500 Ash Content: 23 Sulphur Content (%): 1 Moisture (%): 12 Volatile Matter (%): 22 Specifications Calorific Value Basis 5,500 Kcal/kg Ncv Calorific Value Min 5,300 Kcal/kg Ncv Total Moisture (arb) 14,0% Max Volatile Matter (arb) 22,0% Max Ash (arb) 23.0% Max Sulphur (arb) 1,0% Max Hgi 45-70 Nominal Topsize 50mm Idt (reducing Atmosphere) Min 1,250° C Carlium Oxide In Ash (db) 12.0% Max Grade Calorific Values A Grade Coal Cv 27.5 + Mj/kg B Grade Coal Cv 26.5 -27.5 Mj/kg C Grade Coal Cv 25.5 -26.5 Mj/kg D Grade Coal Cv 24.5 -25.5 Mj/kg E Grade Coal Cv 23.5 -24.5 Mj/kg Type Size Spiral 0 X 3mm Duff 0 X 8mm Brickmaker Duff: 0 X 10mm Grains: 6 X 12mm Peas: 12 X 25mm Small Nuts: 25 X 45mm Large Nuts: 45 X 80mm
We can supply RB1, RB2 and RB3 coal from South Africa, Columbia and Mozambique. For Detailed offer please approach us with end Buyers LOI and company profile
.Fix carbon 95% Calcined anthracite coal for sale Anthracite Filter Media is thoroughly selected from anthracite which yields the highest percentage of carbon. It is then hydraulically classified to reduce mineral matter and ash to a minimum, and finally screened and washed to ensure suitability for filtration purposes. Anthracite filter coal or Anthrafilt is commonly used as sub-fill and as a component of multi-media filters. Anthracite filter media is a durable media with long life and a wide temperature range. It contains no silica to interfere in the production of ultra pure water. Anthracite promotes higher service flow rates and longer filter runs with less head loss than single media filter beds. Backwash rates are reduced as well. Low uniformity coefficient anthracite filter media extends the life of your filter before the media must be changed out. Higher service flows and longer filter runs than equivalent sand filters. â?¢ Unique density allows Anthracite to be combined with other filtration media in multi-media filters. â?¢ Lower uniformity coefficient has less oversized and undersized particles resulting in a highly uniformed bed. â?¢ Due to its medium density, Anthracite can be used in multi-media bed filters providing a unique pre-filtration layer. Anthracite coal filter media Application Anthracite Filter Media is widely used in the process of water quality treatment before and after the production of chemical, metallurgical, thermoelectric, pharmaceutical, papermaking, printing and dyeing, food and so on.
Steam coal, also called thermal coal, refers to the coal used in boilers to produce steam that can be used for various purposes. Steam coal is a derivative of coal, as a black stone that burns when exposed to high heat. Coal is used throughout the world today as a primary source of energy and is naturally found as sedimentary rock The types of coal that we can supply are 5 types according to the Indonesian Coal Index (ICI), namely as follows: ICI-1 â?¢ GAR : 6500 â?¢ NAR : 6200 â?¢ Sulfur : Up to 1% â?¢ Ash : Up to 12% â?¢ Total Moisture : Up to 12% ICI-2 â?¢ GAR : 5800 â?¢ NAR : 5500 â?¢ Sulfur : Up to 0.8% â?¢ Ash : Up to 10% â?¢ Total Moisture : Up to 18% ICI-3 â?¢ GAR : 5000 â?¢ NAR : 4600 â?¢ Sulfur : Up to 0.6% â?¢ Ash : Up to 8% â?¢ Total Moisture : Up to 30% ICI-4 â?¢ GAR : 4200 â?¢ NAR : 3800 â?¢ Sulfur : Up to 0.4% â?¢ Ash : Up to 6% â?¢ Total Moisture : Up to 40% ICI-5 â?¢ GAR : 3400 â?¢ NAR : 3000 â?¢ Sulfur : Up to 0.2% â?¢ Ash : Up to 4% â?¢ Total Moisture : Up to 50%
Experience the reliability of our Indonesian Steam Coal, sourced from South Kalimantan. Perfect for power generation and industrial uses, our steam coal offers consistent quality and high caloric value, ensuring efficient energy production.
Steam coal: Coal burned, primarily in boilers, to generate steam for the production of electricity or for process heating purposes, or used as a direct source of process heat. Steam coal, also known as thermal coal, refers to all coal not classified as coking (or metallurgical) coal. See coal grade.
