Anthracite Carbon Additive With High Quality
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 500000 m.t/month
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Specifications of Anthracite Carbide Additive:
- Produce from High Quality Anthracite
- High Carbon Content
- Low Ash and Sulfur
- Increase yield for EAF furnace
The main raw materials of carbon additive is anthracite coal which is known as unique high quality anthracite. There are at least seven different types of carbon additive. Carbon Additive are usually identified or characterized by its origin, chemistry and its physical properties.
The chemical properties of Carbon Additive are ash content, volatile matter, moisture content, and sulfur content, remaining of the properties will be from gas such as nitrogen, hydrogen and oxygen. Although some gas content can be chemically reacted, yet significant portions remain mixed or entrapped within the carbon.
Carbon additive has its two main uses which are namely as the fuel and additive. It is generally used in iron and steel smelting. Fixed carbon may reach above 95% if the carbon additive is used in steel melting or casting.
- Features:
Produce from high quality Anthracite Coal Reduce cost and increase yield due to characteristic of our process.
High carbon, density, specific resistance, lump-coal rate, chemical activity, clean coal yield and mechanical strength.
Low in ash and sulfur.
Increase yield for EAF furnace with more effective and efficient usage of scrap steel.
High absorption and no residue.
- Application:
Main application in steel production as a carburizer.
Used in EAF steel foundries and cast iron for improving carbon content.
Also used in production of carbon paste.
- Product Specification:
1 | Specification of Product | Units | CA01190 | CA01193 | CA01195 |
Fixed Carbon Sulfur (S) Ash content Nitrogen Moisture Volatile Matter (VM) | ≥% min % max % max % max % max % max | 90.0 0.50 8.0 0.30 0.5 1.5 | 93.0 0.25 6.5 0.30 0.5 1.2 | 95.0 0.25 5.0 0.30 0.3 1.0 | |
2 | Size: As per customer’s request | mm/% | 1-5/95 | 1-5/95 | 1-5/95 |
- Q:What are carbon offsets?
- The use of carbon offsets is a method employed to aid in the reduction of greenhouse gas emissions and the fight against climate change. Essentially, it offers a means for individuals, organizations, or businesses to compensate for their own carbon dioxide (CO2) emissions by investing in projects that decrease emissions in other places. Carbon offsets are founded on the concept that emissions reduction can be accomplished through various methods and at different costs. Rather than solely focusing on reducing their own emissions, individuals or entities can utilize carbon offsetting to support projects that can achieve greater emission reductions per unit of cost. These projects encompass renewable energy, energy efficiency, reforestation, methane capture, and others. To obtain carbon offsets, individuals or organizations typically calculate their own carbon footprint by evaluating the amount of CO2 they emit through activities like energy consumption or transportation. After quantifying their emissions, they can purchase carbon offsets equivalent to the amount of CO2 they have emitted. These offsets are generated by projects that undergo independent verification and certification by recognized standards and registries. Once purchased, the carbon offsets are effectively canceled or retired, ensuring that the emission reduction accomplished by the project is not double-counted or claimed by another party. By investing in carbon offsets, individuals or organizations can effectively neutralize their own emissions and contribute to global endeavors to combat climate change. However, it is crucial to recognize that carbon offsets should not be viewed as a substitute for reducing emissions at the source. They should be utilized as a supplementary tool to support emission reduction efforts while simultaneously implementing measures to minimize our own emissions through energy efficiency, adoption of renewable energy, and sustainable practices.
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- Q:How does carbon dioxide affect waste management processes?
- Carbon dioxide can affect waste management processes by contributing to the greenhouse effect and climate change. Increased levels of carbon dioxide in the atmosphere can lead to higher temperatures, which can impact waste decomposition rates, emission of greenhouse gases from landfills, and the overall efficiency of waste treatment technologies. Additionally, carbon dioxide emissions from waste incineration can contribute to the overall carbon footprint of waste management processes.
- Q:How does deforestation affect carbon levels?
- Deforestation significantly increases carbon levels in the atmosphere. Trees absorb carbon dioxide during photosynthesis, acting as a natural sink for this greenhouse gas. When forests are cut down or burned, they release the stored carbon back into the atmosphere as carbon dioxide. This process contributes to the greenhouse effect, leading to climate change and global warming.
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- Q:How does carbon impact the prevalence of droughts?
- Carbon impacts the prevalence of droughts by contributing to climate change. Increased levels of carbon dioxide in the atmosphere trap heat and lead to rising global temperatures. This enhanced greenhouse effect alters weather patterns and increases the frequency and severity of droughts in many regions around the world.
- Q:What is carbon nanotube?
- Carbon nanotubes, which are made up of carbon atoms arranged in a hexagonal lattice pattern, are cylindrical structures. Their size is incredibly small, measuring in the nanometer scale, and their length can vary from a few nanometers to several centimeters. The remarkable properties of carbon nanotubes make them highly desirable for a wide range of applications. They possess exceptional strength, surpassing that of any other known material, which makes them perfect for use in structural composites. Additionally, they exhibit excellent electrical conductivity, thermal conductivity, and chemical stability, making them valuable in fields like electronics, energy storage, and catalysis. There are two primary types of carbon nanotubes: single-walled nanotubes (SWNTs) and multi-walled nanotubes (MWNTs). Single-walled nanotubes consist of a single layer of carbon atoms rolled into a tube, while multi-walled nanotubes consist of multiple concentric layers of carbon atoms. The arrangement of carbon atoms and the tube's diameter determine the nanotube's properties. Due to their unique properties, carbon nanotubes have the potential to revolutionize various industries. Researchers are exploring their use in electronics as high-performance transistors, interconnects, and sensors. They also hold promise in energy storage, enabling batteries and supercapacitors with higher energy densities and faster charging rates. Furthermore, their large surface area and distinctive chemical properties make them suitable for catalytic applications, such as water purification and chemical synthesis. Despite the immense potential, challenges remain in the large-scale production and commercialization of carbon nanotubes. However, ongoing research and development efforts continue to expand their applications, making carbon nanotubes an exciting field of study with significant future possibilities.
- Q:What are the main sources of carbon on Earth?
- The main sources of carbon on Earth are both natural and anthropogenic (caused by human activity). In terms of natural sources, carbon is present in the Earth's atmosphere in the form of carbon dioxide (CO2), which is released through natural processes such as volcanic eruptions, respiration by plants and animals, and the decay of organic matter. Carbon is also found in the Earth's lithosphere in the form of carbonate rocks, such as limestone and dolomite, which are formed from the shells and skeletons of marine organisms. Anthropogenic sources of carbon are primarily associated with the burning of fossil fuels, such as coal, oil, and natural gas, for energy production and transportation. When these fossil fuels are burned, carbon dioxide is released into the atmosphere, contributing to the greenhouse effect and climate change. Deforestation and land-use changes also release carbon stored in trees and vegetation into the atmosphere. Additionally, human activities like industrial processes, cement production, and waste management contribute to the emission of carbon dioxide and other greenhouse gases. These activities release carbon that has been locked away for millions of years, significantly altering the natural carbon cycle. Overall, while carbon is naturally present on Earth, human activities have significantly increased its release into the atmosphere, leading to concerns about climate change and the need for sustainable practices to reduce carbon emissions.
- Q:How does carbon dioxide affect the acidity of rainwater?
- Carbon dioxide affects the acidity of rainwater by contributing to the formation of carbonic acid. When carbon dioxide dissolves in rainwater, it reacts with water molecules to form carbonic acid. This reaction increases the concentration of hydrogen ions (H+) in the water, leading to a decrease in pH and the formation of acidic rainwater. The carbonic acid formed from carbon dioxide is a weak acid, but it can still lower the pH of rainwater, making it more acidic than normal. This increased acidity can have detrimental effects on the environment, including damaging plant and animal life, corroding buildings and infrastructure, and affecting aquatic ecosystems.
- Q:How is carbon used in the production of graphite?
- The production of graphite relies heavily on carbon, which undergoes extreme heat and pressure to form its distinctive crystalline structure. The process commences with a high-quality carbon source, like petroleum coke or coal tar pitch, which is heated to eliminate impurities and transform it into pure coke. This coke is then ground into a fine powder and combined with a binder, typically pitch, to create a paste. The paste is molded into the desired shape, such as rods or blocks, and exposed to high temperatures in a furnace. The heat prompts the decomposition of the binder and the rearrangement of carbon atoms into hexagonal layers, characteristic of graphite. The furnace's high pressure aids in aligning the carbon layers, resulting in the formation of graphite crystals. Following the furnace process, the graphite undergoes further purification through treatments like chemical washing and acid leaching to eliminate any remaining impurities. Ultimately, the purified graphite is shaped into the final product, such as pencils, electrodes, or lubricants, using techniques like extrusion or machining. To summarize, the production of graphite involves subjecting a carbon source to high temperatures and pressures, leading to the creation of graphite crystals with its unique layered structure. This process enables the manufacturing of diverse graphite products, widely utilized in industries such as manufacturing, electronics, and energy.
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Anthracite Carbon Additive With High Quality
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 500000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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