S0.5% Calcined anthracite coal as injection coke

S0.5% Calcined anthracite coal as injection coke

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 21.6

Supply Capability:: 1016 m.t./month

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Introduction:

Calcined anthracite can be called carbon additive, carbon raiser, recarburizer, injection coke, charging coke, gas calcined anthracite.It is playing more and more important role in the industry

Best quality Anthracite as raw materials through high temperature calcined at over 2000℃ by the DC electric calciner with results in eliminating the moisture and volatile matter from Anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation. It has good characteristics with low ash, low resistivity, low sulphur, high carbon and high density. It is the best material for high quality carbon products. It is used as carbon additive in steel industry or fuel.

Features:

G-High Calcined Anthracite is produced when Anthracite is calcined under the temperature of 1240°C in vertical shaft furnaces. G-High Calcined Anthracite is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material. Our product is in high and steady quality

Specifications:

PARAMETER UNIT GUARANTEE VALUE
F.C.%	95MIN	94MIN	93MIN	92MIN	90MIN	85MIN	84MIN
ASH %	4MAX	5MAX	6 MAX	6.5MAX	8.5MAX	12MAX	13MAX
V.M.%	1 MAX	1MAX	1.0MAX	1.5MAX	1.5MAX	3 MAX	3 MAX
SULFUR %	0.3MAX	0.3MAX	0.3MAX	0.35MAX	0.35MAX	0.5MAX	0.5MAX
MOISTURE %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX	1MAX	1MAX

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S0.5% Calcined anthracite coal as injection coke

FAQ:

Packing:

(1). Waterproof jumbo bags: 800kgs~1100kgs/ bag according to different grain sizes;

(2). Waterproof PP woven bags / Paper bags: 5kg / 7.5kg / 12.5kg / 20kg / 25kg / 30kg / 50kg small bags;

(3). Small bags into jumbo bags: waterproof PP woven bags / paper bags in 800kg ~1100kg jumbo bags.

Payment terms
20% down payment and 80% against copy of B/L.

Workable LC at sight,

Q: What is the greenhouse effect?: Certain gases in the Earth's atmosphere naturally trap heat from the sun, preventing it from escaping back into space. These gases, like carbon dioxide (CO2), methane (CH4), and water vapor, act as a blanket, allowing sunlight to pass through but trapping the heat radiated from the Earth's surface. This process is vital for the Earth's survival as it helps maintain a relatively stable and livable temperature range. Without the greenhouse effect, the Earth's average temperature would be much colder, rendering it uninhabitable for most forms of life. However, human activities such as burning fossil fuels, deforestation, and industrial processes have significantly increased the concentration of greenhouse gases in the atmosphere. This excessive amount of greenhouse gases intensifies the greenhouse effect, leading to global warming. Global warming refers to the gradual increase in the Earth's average temperature, primarily caused by human-induced emissions of greenhouse gases. This temperature rise has far-reaching consequences, including the melting of ice caps, rising sea levels, extreme weather events, and disruption of ecosystems. While the greenhouse effect itself is a natural and necessary process, the enhanced greenhouse effect resulting from human activities contributes to climate change. Therefore, it is crucial to reduce greenhouse gas emissions and adopt sustainable practices to mitigate the adverse effects of global warming.

Q: What is carbon PC?: Polycarbonate (PC), polycarbonate is a molecular chain containing [O-R-O-CO] chain thermoplastic resin according to the molecular structure of the ester can be divided into aliphatic, alicyclic and aromatic type of fat, which has the practical value of the aromatic polycarbonate, and bisphenol A polycarbonate as the most important, molecular weight is usually 3-10 million.Polycarbonate, English Polycarbonate, referred to as PC.PC is a kind of amorphous, odorless, non-toxic, highly transparent colorless or slightly yellow thermoplastic engineering plastics, has excellent physical and mechanical properties, especially excellent shock resistance, tensile strength, bending strength, compressive strength and high creep; small size is stable; good heat resistance and low temperature resistance, mechanical properties, stability in a wide range of temperature dimensional stability, electrical properties and flame retardant properties, can be used for a long time at -60~120 deg.c; no obvious melting point, a molten state at 220-230 DEG C; the molecular chain rigidity, melt viscosity and high water absorption resin; small, small shrinkage, high precision, good dimensional stability, permeability of films is small; self extinguishing materials; stable to light, but not UV resistance, good weather resistance; oil resistance, acid and alkali resistance, no oxygen acid and amine, Ketones are soluble in chlorinated hydrocarbons and aromatic solvents. They are easy to cause hydrolysis and cracking in water for a long time. Because of their poor fatigue resistance, they are prone to stress cracking, poor solvent resistance and poor wear resistance

Q: How does carbon affect the formation of air pollution in urban areas?: Carbon, in the form of carbon dioxide (CO2) and carbon monoxide (CO), plays a significant role in the formation of air pollution in urban areas. Urban areas are characterized by high population density and intense human activities, leading to increased emissions of carbon-based pollutants. The combustion of fossil fuels such as coal, oil, and natural gas releases carbon dioxide into the atmosphere. This greenhouse gas is a major contributor to global warming and climate change. In urban areas, the burning of fossil fuels for energy production, transportation, and heating purposes releases large amounts of carbon dioxide. The accumulation of CO2 in the atmosphere traps heat, leading to the urban heat island effect, which exacerbates air pollution problems. Another carbon-based pollutant, carbon monoxide, is primarily emitted from vehicle exhausts and industrial processes. In urban areas with high traffic congestion, carbon monoxide levels tend to be elevated. This gas is particularly harmful as it reduces the blood's ability to carry oxygen, leading to various health issues, particularly for those with pre-existing respiratory conditions. Furthermore, the presence of carbon in urban areas enhances the formation of secondary air pollutants such as ozone and particulate matter. Carbon reacts with other pollutants, such as nitrogen oxides (NOx) and volatile organic compounds (VOCs), in the presence of sunlight to form ground-level ozone. Ozone is a harmful gas that causes respiratory problems and damages vegetation. Additionally, carbon-based pollutants contribute to the formation of fine particulate matter (PM2.5) in urban areas. These particles are small enough to be inhaled deep into the lungs, causing respiratory and cardiovascular problems. Particulate matter is also responsible for reduced visibility, smog formation, and the deposition of harmful substances onto surfaces. To mitigate air pollution in urban areas, reducing carbon emissions is crucial. This can be achieved through various strategies, including promoting the use of clean energy sources, implementing stricter emission standards for vehicles and industries, and encouraging sustainable transportation options such as public transit and cycling. By addressing carbon emissions, we can effectively reduce air pollution and improve the overall air quality in urban areas, leading to healthier and more sustainable cities.

Q: How does carbon contribute to the color of gemstones?: Gemstone color is influenced by carbon, a vital element. Carbon's presence in a gemstone's crystal lattice structure allows it to absorb specific light wavelengths and reflect others, resulting in its distinct color. The arrangement of carbon atoms within the gemstone's structure can excite electrons, leading to the absorption of certain colors of light. This absorption process determines the gemstone's color, as the remaining wavelengths are reflected back to our eyes. For instance, diamonds can exhibit color variations, ranging from colorless to yellow or even fancy shades like blue or pink, due to the presence of nitrogen impurities. Similarly, in gemstones like rubies and sapphires, traces of carbon produce a spectrum of colors, spanning from red to blue, depending on the concentration and arrangement of these carbon impurities. Thus, carbon plays a vital role in the color and visual appeal of diverse gemstones.

Q: What is carbon neutral manufacturing?: Carbon neutral manufacturing refers to the practice of minimizing and offsetting greenhouse gas emissions produced during the manufacturing process. It involves implementing sustainable measures, using renewable energy sources, and investing in carbon offset projects to balance out the emissions released. This approach aims to achieve a net-zero carbon footprint, where the amount of carbon dioxide emitted is equal to the amount removed from the atmosphere, thus mitigating climate change impacts associated with manufacturing activities.

Q: How is carbon used in the production of batteries?: Due to its unique properties, carbon is crucial in the manufacturing of batteries. It serves as an electrode material in primary and secondary batteries. When it comes to primary batteries, carbon acts as the cathode material. It plays a crucial role in facilitating the chemical reactions that occur during the discharge process, allowing the flow of electrons. The high conductivity of carbon is essential for efficient electron transfer, ensuring effective power delivery. Moreover, carbon's stability and low reactivity make it an excellent choice for durable primary batteries. In the case of secondary batteries, such as lithium-ion batteries, carbon is utilized in both the anode and cathode. The anode is composed of graphite, a type of carbon that can intercalate lithium ions during charging and release them during discharging. This process enables the reversible storage and release of energy, making graphite an ideal material for the anode. Carbon also enhances the overall performance of the cathode in secondary batteries. Carbon-based materials, like carbon black, are incorporated into the cathode to improve electrical conductivity and increase the available surface area for reactions. This results in higher energy and power densities, ultimately enhancing the battery's overall performance. Furthermore, researchers are exploring the use of carbon additives, such as carbon nanotubes or graphene, to further enhance battery performance. These carbon-based materials possess unique properties, including high surface area, electrical conductivity, and mechanical strength. These properties have the potential to improve energy storage capacity and battery lifespan. In conclusion, carbon plays a vital role in battery production by enabling efficient electron transfer, energy storage, and release. Its conductivity, stability, and ability to intercalate ions make it an essential component in both primary and secondary batteries, contributing to the advancement of energy storage technology.

Q: What are the consequences of increased carbon emissions on global food security?: Increased carbon emissions have significant consequences on global food security. Firstly, rising carbon dioxide levels can lead to changes in temperature and precipitation patterns, affecting crop productivity and water availability. This can result in reduced yields, crop failures, and increased vulnerability to pests and diseases, ultimately impacting food production and availability. Furthermore, carbon emissions contribute to climate change, which exacerbates extreme weather events like droughts, floods, and heatwaves. These events can destroy crops, disrupt supply chains, and increase food prices, making it difficult for vulnerable populations to access nutritious food. Additionally, climate change may lead to the loss of arable land due to desertification, sea-level rise, or other environmental changes, further diminishing food production capacity. Moreover, carbon emissions contribute to ocean acidification, which harms marine ecosystems and disrupts the food chain. This can negatively impact fish stocks and other seafood sources, affecting the livelihoods of coastal communities who rely on fishing as a primary source of food and income. Overall, increased carbon emissions have severe consequences for global food security, threatening the stability and accessibility of food supplies both on land and in the oceans. Addressing carbon emissions and adopting sustainable practices are essential in safeguarding our food systems and ensuring the wellbeing of future generations.

Q: Can carbon in barbecue cause cancer? Can carbonated food cause cancer?: It will be。WHO published 3 years of research results, said barbecue foods produce carcinogenic substances are toxic, "eat barbecue, equivalent to smoking."". A US research center report even said eating a roast chicken leg is equivalent to the toxicity of 60 cigarettes; women who eat barbecue are 2 times more likely to develop breast cancer than other women.

Q: What is the melting point of carbon?: The melting point of carbon is approximately 3550 degrees Celsius (6422 degrees Fahrenheit).

Q: How is carbon dioxide formed?: Carbon dioxide is formed through various natural and man-made processes. One of the primary sources of carbon dioxide is the combustion of fossil fuels such as coal, oil, and natural gas. When these fuels are burned for energy production or transportation, carbon in the form of hydrocarbons combines with oxygen from the air, resulting in the formation of carbon dioxide. Additionally, carbon dioxide is released during natural processes like volcanic eruptions and respiration by living organisms. During volcanic eruptions, molten rock releases carbon dioxide gas, which is then released into the atmosphere. Similarly, living organisms including humans, animals, and plants produce carbon dioxide as a byproduct of respiration, where oxygen is taken in and carbon dioxide is expelled. Deforestation and land-use changes also contribute to the formation of carbon dioxide. Trees and plants absorb carbon dioxide as part of photosynthesis, but when forests are cleared, this natural carbon sink is lost, leading to an increase in atmospheric carbon dioxide levels. Lastly, industrial processes such as cement production and chemical reactions in manufacturing also release carbon dioxide into the atmosphere. These processes involve the breakdown or burning of carbon-containing compounds, resulting in the release of carbon dioxide as a waste product. Overall, carbon dioxide is formed through a combination of natural processes and human activities, with the burning of fossil fuels being the largest contributor to its increased levels in the atmosphere.

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