FC93Gas Calcined Anthracite/CNBM China GCA
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 100000 m.t./month
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Packaging & Delivery
Packaging Detail: | 25kgs/50kgs/1ton per bag or as buyer's request |
Delivery Detail: | Within 20 days after receiving corect L/C |
Feature
All of our goods are made in the best quality of world famous Tianjin. All of our products are with High carbon, Low ash, low sulphur, Low Moisture.
Usage
The Calcined Anthracite Coal/Gas Calcined Anthracite Coal/Carbon Raiser is mainly used in steelmaking in electrical stove, screening water, shipbuilding sandblast to remove rust. It can reduce the cost of steelmaking effectively by replacing the traditional petroleum coke of carburant.Also can improve the Carbon content in steel-melting and Ductile iron foundry.
Specifications
Calcined Anthracite
Fixed carbon: 90%-95%
S: 0.5% max
Size: 0-3. 3-5.3-15 or as request
PARAMETER UNIT GUARANTEE VALUE | |||||
F.C.% | 95MIN | 94MIN | 93MIN | 92MIN | 90MIN |
ASH % | 4MAX | 5MAX | 6MAX | 7MAX | 8MAX |
V.M.% | 1 MAX | 1MAX | 1.5MAX | 1.5MAX | 1.5MAX |
SULFUR % | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX |
MOISTURE % | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX |
Size can be adjusted based on buyer's request.
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- Q:How does carbon impact the availability of clean air?
- Carbon impacts the availability of clean air by contributing to the formation of air pollutants such as carbon dioxide (CO2) and carbon monoxide (CO). These greenhouse gases trap heat in the atmosphere, leading to global warming and climate change. Additionally, carbon emissions from burning fossil fuels and other human activities can react with sunlight and other pollutants, forming ground-level ozone and particulate matter, which can negatively affect air quality and human health. Therefore, reducing carbon emissions is crucial to maintaining clean air and mitigating the adverse impacts of pollution.
- Q:What are the health effects of carbon pollution?
- The health impacts of carbon pollution, specifically carbon dioxide (CO2) emissions, are wide-ranging and affect both humans and the environment. The primary concern regarding carbon pollution is its contribution to climate change. Because CO2 is a greenhouse gas, it traps heat in the Earth's atmosphere. This leads to global warming and alters weather patterns. As a result, heatwaves, hurricanes, and other extreme weather events become more frequent and severe. These events have direct and indirect effects on health, including heat-related illnesses, injuries, displacement, and the spread of infectious diseases. Furthermore, carbon pollution is closely connected to air pollution, which has significant health consequences. Burning fossil fuels like coal and oil not only releases CO2 but also toxic air pollutants such as sulfur dioxide, nitrogen oxides, particulate matter, and volatile organic compounds. These pollutants can cause respiratory problems like asthma, bronchitis, and other chronic obstructive pulmonary diseases (COPD). They can also trigger cardiovascular issues, increasing the risk of heart attacks and strokes. The health impacts of carbon pollution are not limited to the respiratory and cardiovascular systems. Increased temperatures and changes in precipitation patterns can also affect water and food supplies. This can lead to waterborne diseases, reduced crop yields, malnutrition, and food insecurity. Moreover, carbon pollution has environmental consequences that further worsen health risks. Deforestation reduces clean air availability and the natural carbon sinks that absorb CO2. Ocean acidification damages marine ecosystems, affecting the availability of fish and other seafood, which are essential sources of nutrition for many communities. To minimize the health effects of carbon pollution, it is crucial to reduce greenhouse gas emissions. This can be achieved by transitioning to cleaner and renewable energy sources, implementing energy-efficient practices, and adopting sustainable land-use and agricultural practices. Additionally, investing in healthcare systems and public health infrastructure to address the direct and indirect health impacts of carbon pollution is essential.
- Q:How does carbon contribute to the hardness of steel?
- Carbon contributes to the hardness of steel through a process known as carbonization. When carbon atoms are introduced into the iron lattice of steel, they create interstitial solid solutions, causing the lattice to become distorted. This distortion prevents the iron atoms from sliding past each other easily, thereby increasing the resistance to deformation and making the steel harder. Increasing the carbon content in steel increases the strength and hardness, up to a certain limit. However, excessive carbon can also make the steel brittle, so it is important to find the right balance to achieve optimal hardness without compromising other properties of the steel.
- Q:How is carbon used in water filtration systems?
- Due to its impressive adsorption properties, carbon is widely used in water filtration systems. Adsorption occurs when the molecules of a substance bind to the surface of another material, which is the case with carbon in this context. In water filtration, activated carbon is particularly effective. It is carbon that has undergone special processing to create a large surface area. When water passes through the filtration system, the carbon captures and retains various impurities, including organic compounds, chlorine, volatile organic compounds (VOCs), and certain heavy metals. This adsorption process effectively eliminates unpleasant odors and tastes, making the water more enjoyable to drink. Furthermore, carbon plays a crucial role in removing potentially harmful contaminants such as pesticides, herbicides, and pharmaceutical residues. Additionally, carbon filtration systems aid in reducing the risk of waterborne illnesses by eliminating bacteria, viruses, and parasites. In summary, carbon is an indispensable element of water filtration systems as it greatly enhances the quality and safety of drinking water.
- Q:How does carbon affect water quality?
- Carbon can affect water quality by altering its pH level and reducing its oxygen content. Additionally, carbon can react with other chemicals present in water to form harmful compounds, compromising its overall quality and making it unsuitable for consumption and aquatic life.
- Q:What are the carbon nanotube applications?
- The hydrogen storage materials: gas adsorption in adsorption is a solid adsorbent surface behavior the occurrence process of adsorbent and solid surface characteristics are closely related. The adsorption mechanism of nanoparticles, it was generally accepted that adsorption of carbon nanotubes is mainly due to the surface hydroxyl carbon nanotubes nanoparticles. The effect of carbon nanotubes on the surface of to hydroxyl and certain cationic bonding, so as to achieve the apparent of metal ions or organic matter adsorption. In addition, carbon nanotube particles have a large surface area, is also an important reason for the adsorption of carbon nanotubes. Zheng Qingrong, Gu Anzhong and [4] were studied on the adsorption behavior of hydrogen in carbon nanotubes Cheng Hui Ming et al. Synthesis of SWNTS treated properly can store hydrogen at room temperature, the hydrogen storage weight of up to 4.2%, and 78.3% of the hydrogen storage under normal temperature and pressure The hydrogen is released, and the remaining hydrogen is released after heating. The SWNTS can be reused and has a high commercial valueThe proton exchange membrane fuel cell (PEM) is a new type of carbon nanotubes: fuel cell vehicle power supply the most potential, the fuel cell through the consumption of hydrogen to generate electricity, the exhaust gas discharged into water vapor, therefore no pollution. It is compared with the lithium ion battery and Ni MH battery has great superiority. Can use carbon nanotubes hydrogen storage material supply hydrogen, can also be through the decomposition of oil and gas and other hydrocarbons or directly from the air to obtain hydrogen fuel cell hydrogen source.
- Q:Just come out to work, do activated carbon, often see carbon materials and carbon materials, I do not know what the difference, trouble you!
- Carbon refers to elements. Carbon materials usually refer to materials that contain carbon and are the main bodyCarbon is a carbon containing substance of no composition and property consisting of carbon elementsCarbon materials are usually specified, especially carbon and graphite materialsCarbon material is a broad carbon containing materialAbove.
- Q:Benefits of reducing carbon emissions
- The researchers then extracted 4 ice ages from 500 to 140 thousand years from Greenland, which resulted in the discovery of TOMV virus in the ice. Researchers say the surface of the virus is surrounded by solid proteins, so it can survive in adversity.The new findings that researchers believe that a series of influenza, polio and smallpox epidemic virus may be hidden in the depths of the ice, the human of the original virus had no ability to resist, when global temperatures rise to ice melting, the ice buried virus in the thousand or more may be raised, forming the epidemic. The scientists said, although they do not know the survival of the virus of hope, or the opportunity to re adapt to the ground environment, but the possibility certainly can not deny the virus back.
- Q:Method for making carbon fiber board
- Carbon fiber sheet is a carbon fiber heating paper, which is insulated and protected by epoxy resin.
- Q:How does carbon impact the stability of savannah ecosystems?
- The stability of savannah ecosystems relies heavily on carbon, which is crucial for all living organisms and involved in various ecological processes. Carbon exists primarily in the form of organic matter, which is vital for the growth and development of plants, the primary producers in these ecosystems. In savannahs, carbon affects stability in multiple ways. Firstly, carbon dioxide (CO2) plays a significant role in regulating the global climate as a key component of the Earth's atmosphere. Savannahs have the ability to sequester and store large amounts of carbon in their vegetation and soils, thereby mitigating climate change by reducing CO2 levels in the atmosphere. Carbon is also essential for plant growth through photosynthesis. Savannah plants, like grasses and scattered trees, utilize carbon dioxide from the air to produce carbohydrates and other organic compounds. This process not only provides plants with energy but also contributes to the overall productivity of the ecosystem. The stability of savannah ecosystems is also dependent on the interaction between plants and animals. Carbon-rich vegetation serves as a food source for herbivores, which in turn support predators. The carbon cycle ensures a continuous flow of energy and nutrients throughout the food web, maintaining ecosystem balance and stability. Moreover, the carbon content in savannah soils affects their fertility and ability to retain moisture. Organic matter derived from decaying plant material improves soil structure, nutrient availability, and water holding capacity. This, in turn, supports vegetation growth and sustains the diverse array of species found in savannah ecosystems. However, human activities such as deforestation, agricultural practices, and the burning of fossil fuels are disrupting the carbon balance in savannahs. Deforestation removes carbon-rich trees and plants, reducing the overall carbon storage capacity of the ecosystem. Additionally, the release of carbon dioxide from burning fossil fuels contributes to the greenhouse effect and climate change, which can disrupt savannah ecosystem stability. In conclusion, carbon plays a critical role in maintaining the stability of savannah ecosystems. It influences climate regulation, supports plant growth, provides energy for the food web, and enhances soil fertility. However, human activities that disrupt the carbon balance in these ecosystems can have detrimental effects on their stability and overall health. Therefore, it is essential to conserve and restore savannah ecosystems to preserve their carbon storage capacity and ensure long-term stability.
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FC93Gas Calcined Anthracite/CNBM China GCA
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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