Used in EAF as Charge Coke for Steel Mills with FC 90%min

Used in EAF as Charge Coke for Steel Mills with FC 90%min

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 21 m.t.

Supply Capability:: 6000 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.

Carbon Additive/Calcined Anthracite Coal may substitute massively refinery coke or graphite. Meanwhile its cost is much less than the refinery coke and graphite. Carbon Additive is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.

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:

Best quality Taixi anthracite as raw materials through high temperature calcined at 800-1200 ℃ 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 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.

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

Pictures

Used in EAF as Charge Coke for Steel Mills with FC 90%min

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:How does carbon affect the taste of food and beverages?: The taste of food and beverages can be significantly altered by carbon, which can come in the form of activated charcoal or carbonation. Activated charcoal is known for its ability to absorb impurities and toxins, making it a popular ingredient in various food and drink products. When added to food and beverages, activated charcoal can eliminate unpleasant smells and tastes, resulting in a cleaner and more enjoyable flavor. Carbonation, on the other hand, is widely used in beverages to create a fizzy sensation and enhance the overall sensory experience. By dissolving carbon dioxide gas in liquids under pressure, bubbles are formed when the pressure is released, giving the drink a refreshing and effervescent quality. This carbonation effect can impart a tangy or slightly acidic taste to the beverage, which is often considered pleasant and invigorating. Furthermore, carbonation can also impact the taste of food. For instance, the carbonation found in beer or sparkling wine can help balance the richness of certain dishes, adding a refreshing element and providing a cleanse for the palate. Carbonation can also be incorporated into certain foods, such as bread or pastry dough, to aid in rising and create a lighter texture. It is worth noting that the impact of carbon on the taste of food and beverages can vary depending on the specific application and concentration used. Additionally, the preference for carbonated or charcoal-free options is subjective, as some individuals may prefer non-carbonated alternatives. Ultimately, the use of carbon in culinary applications offers a multitude of possibilities for enhancing taste and providing unique sensory experiences.

Q:How does carbon impact the formation of smog?: Carbon plays a significant role in the formation of smog, particularly in the form of carbon monoxide (CO) and volatile organic compounds (VOCs). When fossil fuels are burned, such as in vehicle engines or power plants, they release carbon monoxide into the atmosphere. Carbon monoxide is a colorless and odorless gas that can react with other pollutants in the presence of sunlight to form ground-level ozone, a key component of smog. Furthermore, carbon-based compounds known as volatile organic compounds (VOCs) are also emitted from various sources, including industrial processes, gasoline vapors, and chemical solvents. These VOCs can undergo chemical reactions in the presence of nitrogen oxides and sunlight to create ground-level ozone as well. Both carbon monoxide and VOCs contribute to the formation of smog by reacting with nitrogen oxides (NOx) in the presence of sunlight. This chemical reaction forms ground-level ozone, which is a primary component of smog. Ozone is harmful to human health and the environment, and its formation is exacerbated by the presence of carbon emissions. Reducing carbon emissions is crucial to mitigating the formation of smog. Transitioning to cleaner and more sustainable sources of energy, such as renewable energy, can help decrease the amount of carbon released into the atmosphere. Additionally, implementing stricter emissions standards for vehicles and industrial processes can also contribute to reducing carbon emissions and consequently limit the formation of smog.

Q:How does carbon affect the pH of water bodies?: Water bodies can be greatly influenced by the presence of carbon, which has the ability to alter their pH levels. When carbon dioxide from the atmosphere dissolves in water, it combines with water molecules to create carbonic acid. This natural process, known as carbonation, has a crucial role in regulating the pH of water bodies. The existence of carbonic acid in water has the potential to decrease its pH, resulting in increased acidity. This occurs because carbonic acid breaks down into hydrogen ions and bicarbonate ions. The higher the concentration of hydrogen ions, the lower the pH of the water, thus contributing to its acidity. Furthermore, carbonic acid can undergo further decomposition to form carbonate ions. These carbonate ions can react with hydrogen ions, ultimately reducing their concentration and raising the pH of the water. This process, called carbonation, acts as a buffer and aids in stabilizing the water's pH. Human activities, such as the combustion of fossil fuels and deforestation, release excessive amounts of carbon dioxide into the atmosphere. Consequently, this leads to an elevation in the concentration of carbonic acid in water bodies, resulting in a decrease in pH. This occurrence, known as ocean acidification, can have detrimental effects on marine life. The reduced pH caused by excess carbon can be harmful to aquatic organisms, particularly those with calcium carbonate shells, including corals, mollusks, and certain species of plankton. The acidic water dissolves their shells, rendering them more susceptible to predation and diminishing their ability to construct and maintain protective structures. In conclusion, the presence of carbon has a significant impact on the pH of water bodies due to the formation of carbonic acid. While carbonic acid contributes to water acidity, it also functions as a buffer and helps maintain pH stability. However, excessive carbon dioxide emissions resulting from human activities can lead to ocean acidification, which negatively affects marine life and the overall well-being of water ecosystems.

Q:What are the applications of graphite in industry?: Graphite has numerous applications in various industries due to its unique properties. Here are some of the key applications of graphite in industry: 1. Lubricants: Graphite is widely used as a solid lubricant in industry due to its low friction coefficient. It is commonly used in applications where high temperatures and extreme pressures are present, such as in the automotive, aerospace, and heavy machinery industries. 2. Refractories: Graphite is highly resistant to heat and chemical reactions, making it an ideal material for manufacturing refractory products. Its use in refractories helps to line furnaces, crucibles, and other high-temperature equipment used in metal production, glass manufacturing, and chemical processing. 3. Electrical industry: Graphite is an excellent conductor of electricity, and it is widely used in the electrical industry. It is used to manufacture electrodes, brushes, and contacts for electrical motors, generators, and batteries. Graphite is also used as a component in various electrical applications, such as electrical discharge machining (EDM) and as a conductive filler in conductive paints and coatings. 4. Foundry industry: Graphite is used as a mold and core material in the foundry industry. Its high thermal conductivity and ability to withstand high temperatures make it suitable for casting applications. Graphite molds can be used for various metal casting processes, including sand casting, investment casting, and continuous casting. 5. Chemical industry: Graphite is used in the chemical industry due to its resistance to corrosion and high temperatures. It is used in the manufacture of chemical equipment, such as heat exchangers, reactors, and pipes, where it can withstand aggressive chemical environments. 6. Nuclear industry: Graphite is utilized in the nuclear industry as a moderator in nuclear reactors. Its ability to slow down neutrons allows for controlled nuclear fission reactions. Additionally, graphite is also used as a structural material in some types of nuclear reactors. 7. Composite materials: Graphite is commonly used as a reinforcement material in the production of composite materials. Graphite fibers or sheets are combined with other materials, such as resins or metals, to create lightweight and high-strength composites used in aerospace, automotive, and sporting goods industries. Overall, graphite's unique properties, including its high thermal conductivity, electrical conductivity, lubricity, and chemical inertness, make it a versatile material with applications in various industries.

Q:What are the impacts of carbon emissions on the stability of coastal areas?: Carbon emissions have significant impacts on the stability of coastal areas, posing various challenges to the environment and communities residing in these regions. One of the most prominent impacts is sea-level rise, caused by the melting of polar ice caps and thermal expansion of seawater due to rising global temperatures. As carbon dioxide and other greenhouse gases accumulate in the atmosphere, they trap heat, leading to the warming of the planet. This, in turn, causes glaciers and ice sheets to melt, contributing to the rising sea levels. Sea-level rise poses a direct threat to coastal areas, resulting in increased erosion, coastal flooding, and the loss of valuable land. As water levels rise, the shoreline retreats, eroding beaches and cliffs, and endangering coastal infrastructure and habitats. This erosion not only threatens the stability of coastal ecosystems but also puts human settlements at risk, leading to the displacement of communities and loss of property. Moreover, the increase in carbon emissions leads to ocean acidification, whereby the excess carbon dioxide is absorbed by the ocean, resulting in a decrease in its pH levels. Acidic waters have detrimental effects on marine life, including coral reefs, shellfish, and other marine organisms that rely on calcium carbonate for their shells and skeletons. As the acidity of the ocean increases, these organisms struggle to form and maintain their protective structures, leading to the degradation of coastal ecosystems and the loss of biodiversity. Another impact of carbon emissions on coastal areas is the intensification of extreme weather events, such as hurricanes and tropical storms. Warmer ocean temperatures provide more energy for these storms, making them more powerful and destructive. These events can cause extensive damage to coastal infrastructure, including buildings, roads, and utility systems. Furthermore, they can result in the loss of lives and livelihoods, exacerbating the vulnerability of coastal communities. In summary, carbon emissions have far-reaching impacts on the stability of coastal areas. Sea-level rise, ocean acidification, and intensified extreme weather events all contribute to the degradation of coastal ecosystems, loss of biodiversity, erosion, and coastal flooding. These impacts not only threaten the environment but also pose significant risks to human settlements, requiring urgent mitigation and adaptation measures to protect coastal areas and the communities that rely on them.

Q:What are the advantages of carbon-based fertilizers?: Carbon-based fertilizers have several advantages. Firstly, they provide a source of organic matter that improves soil structure and enhances water holding capacity. This can lead to better nutrient availability and healthier plant growth. Additionally, carbon-based fertilizers stimulate microbial activity in the soil, promoting nutrient cycling and improving overall soil health. They also tend to have a slower release of nutrients, ensuring a steady supply for plants over time. Moreover, carbon-based fertilizers are environmentally friendly as they reduce the reliance on synthetic fertilizers, minimizing the risk of water pollution and supporting sustainable agricultural practices.

Q:Isotopes of carbon: First, 14C dating method14C is the nature of the cosmic rays and atmospheric nitrogen produced by nuclear reactions. The carbon -14 not only exists in the atmosphere, with the absorption and metabolism of the organism, through the food chain into animal or human living organisms. All because of carbon in the generation side and the -14 side, at a constant rate decay, resulting in carbon -14 in nature (including all organisms) ratio and the content of carbon stable isotope -12 content remained unchanged.When the organism dies, due to the decay of carbon The new supersedes the old. stop, the decrease of -14, so the relative ratio of -14 and -12 in carbon carbon content corresponding decrease. By determination of biological fossils unearthed in the medium carbon -14 and carbon content of -12, can accurately calculate the death of the organisms (i.e. survival) in a given organism unearthed. For example the fossil, M grams of carbon (or carbon determination of the quality of -12), according to the relative ratio of various carbon isotope content of nature can be calculated, the organism is alive, the quality of carbon -14 should be m grams. But the actual measured carbon quality of -14 only m grams of 1/8, according to the half-life the biological death has been 3 for 5730 years, has been dead for seventeen thousand two hundred and ninety years. The United States radiochemist W.F. Libby has invented the method of radioactive dating, made outstanding contributions to Archaeology He was awarded the Nobel prize for chemistry in 1960Because of the very low carbon content of -14, and the half-life is very long, so -14 can accurately measure the carbon 5 to within 60 thousand years of the unearthed cultural relics, for older unearthed cultural relics, such as living in five hundred thousand years ago, Zhoukoudian Beijing man, using carbon -14 dating method is not determined to.

Q:RT~ I remember our teacher said, but I forgot all of a sudden......Ask for advice!: Such as esterification can be generated, as well as aldehydes oxidized into ketones, can produce carbonyl

Q:What are the implications of melting permafrost on carbon emissions?: The implications of melting permafrost on carbon emissions are significant and concerning. Permafrost refers to the permanently frozen ground found in cold regions, consisting of soil, rocks, and organic matter. It acts as a large carbon sink, storing vast amounts of organic material, such as dead plants and animals, which have been frozen for thousands of years. However, with rising global temperatures, permafrost is thawing at an alarming rate, leading to potential release of this stored carbon into the atmosphere. When permafrost thaws, the organic matter within it decomposes, releasing greenhouse gases, particularly carbon dioxide (CO2) and methane (CH4), into the atmosphere. Methane is an especially potent greenhouse gas, with a global warming potential over 25 times greater than that of CO2 over a 100-year period. The release of these gases further contributes to climate change, exacerbating the already accelerating warming trend. The implications of melting permafrost on carbon emissions are twofold. Firstly, the release of large amounts of CO2 and methane from thawing permafrost can significantly amplify the greenhouse effect, leading to more rapid and intense climate change. This can result in a feedback loop, where increased warming causes more permafrost thawing, releasing more carbon, and further accelerating global warming. Secondly, the release of carbon from permafrost also affects global carbon budgets and climate change mitigation efforts. The stored carbon in permafrost is estimated to be twice as much as is currently present in the Earth's atmosphere. As this carbon is released, it adds to the overall carbon emissions, making it more challenging to achieve emission reduction targets outlined in international agreements, such as the Paris Agreement. It also means that efforts to limit global warming to well below 2 degrees Celsius above pre-industrial levels become even more crucial. Furthermore, the release of carbon from permafrost also impacts local ecosystems and communities. Thawing permafrost can lead to the destabilization of infrastructure, including buildings, roads, and pipelines, as well as the disruption of traditional livelihoods, such as hunting and reindeer herding. It can also cause land subsidence and increased coastal erosion, threatening coastal communities and biodiversity. In conclusion, the implications of melting permafrost on carbon emissions are far-reaching. It not only exacerbates climate change by releasing potent greenhouse gases into the atmosphere but also hampers global efforts to mitigate carbon emissions. Sustainable actions to reduce greenhouse gas emissions and protect permafrost ecosystems are crucial to minimize these implications and safeguard our planet's future.

Q:Can barbecue carbon still have the effect of absorbing formaldehyde?: 2) activated bamboo charcoal is internationally recognized as a formaldehyde master, active bamboo charcoal masks, gas masks are activated carbon. This product uses the physical function of activated carbon, deodorization, detoxification, without any chemical additives, no impact on the human body, adsorption slow, easy to saturated. There are many kinds of active ingredients, such as coconut shell charcoal, shell charcoal, coal activated carbon and so on.

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