Gas Calcined Anthracite Coal Made From Taixi Anthracite

Gas Calcined Anthracite Coal Made From Taixi Anthracite

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 20 m.t.

Supply Capability:: 3000 m.t./month

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Introduction:

Calcined Anthracite is made from well-selected Tai Xi anthracite .It is Mainly used in steelmaking, foundry and other metallurgical plants as carbon additives. It is used to adjust the content of carbon of steels, and it can increase the recovery rate of steel scrap, and reduce the cost in steel making and in foundry.

It is also widely used to produce brakes.

Features

1.low sulphur, low ash
2.fixed carbon:95% -90%
3.sulphur:lower than 0.3%
4.Calcined Anthracite Coal

Advantage and competitive of caclined anthracite:

1. strong supply capability

2. fast transportation

3. lower and reasonable price for your reference

4.low sulphur, low ash

5.fixed carbon:95% -90%

6..sulphur:lower than 0.3%

Package:

In 25KG bags or in MT jumbo bags or as buyer's request

General Specification of Calcined Anthracite coal:

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

Pictures of calcined anthracite：

Q:Stability, primary carbon, two carbon, three carbon, four carbon: In hydrocarbon molecules, with 3 hydrogen atoms of carbon atoms is called the first carbon atom (also called a carbon atom or primary carbon atom); with 2 hydrogen atoms of the carbon atoms is called second carbon atom (also called the two carbon atoms or secondary carbon atoms); with 1 hydrogen atoms of the carbon atoms is called third carbon atoms (also called the three carbon atom or tertiary carbon atoms)

Q:Is carbon a metal or non-metal?: Carbon is a non-metal. It is located in group 14 of the periodic table, also known as the carbon group. Non-metals generally have properties opposite to those of metals, such as being poor conductors of heat and electricity, having low melting and boiling points, and being brittle. Carbon, specifically, is known for its ability to form a variety of allotropes, including graphite and diamond. These allotropes have different physical and chemical properties, but they all share the characteristic of being non-metals.

Q:How does carbon affect the formation of blizzards?: Blizzards, characterized by strong winds, low temperatures, and heavy snowfall, are not directly affected by carbon. Blizzards typically occur when a low-pressure system moves into an area with enough moisture and cold air. Temperature, moisture, and wind patterns are the main factors that influence the formation of blizzards. Nevertheless, carbon emissions and their impact on the climate can indirectly affect the frequency and intensity of blizzards. Carbon dioxide (CO2) and other greenhouse gases trap heat in the atmosphere, causing global warming. This warming effect can change weather patterns, including the conditions required for blizzard formation. Carbon emissions can lead to warmer temperatures, altering precipitation patterns and increasing moisture in the atmosphere. This additional moisture, along with the necessary cold air, can contribute to heavier snowfall during blizzards. Furthermore, climate change can influence wind patterns, impacting the intensity and duration of blizzards. Changes in atmospheric circulation patterns can modify the tracks and strength of storms, potentially resulting in more or fewer blizzard events in specific regions. It is worth noting that the specific impact of carbon emissions on blizzard formation varies depending on regional and local factors. The intricate nature of weather systems and the interaction between different variables make it difficult to attribute any single weather event solely to carbon emissions. However, the overall influence of carbon emissions on the climate system increases the potential for more extreme weather events, including blizzards.

Q:What are the effects of carbon emissions on the stability of estuaries?: Carbon emissions have significant effects on the stability of estuaries. Estuaries are highly productive and diverse ecosystems that serve as a crucial habitat for numerous species, including fish, birds, and other wildlife. However, excessive carbon emissions, primarily in the form of carbon dioxide (CO2), contribute to climate change and ocean acidification, which in turn have detrimental effects on estuaries. One of the most prominent effects of carbon emissions on estuaries is the rise in sea levels. As global temperatures increase due to carbon emissions, glaciers and ice caps melt, leading to a rise in sea levels. Estuaries, being low-lying areas where rivers meet the sea, are particularly vulnerable to this sea-level rise. Higher water levels can result in increased flooding, erosion, and saltwater intrusion into freshwater systems within estuaries, impacting the overall stability of these ecosystems. Moreover, the increased concentration of CO2 in the atmosphere leads to ocean acidification. When CO2 dissolves in seawater, it reacts with water to form carbonic acid, which lowers the pH of the water. This acidification has detrimental effects on the marine life within estuaries, including shellfish, oysters, and other organisms with calcium carbonate shells. The acidity makes it more difficult for these organisms to build and maintain their shells, leading to reduced populations and biodiversity within estuaries. Additionally, climate change caused by carbon emissions alters the temperature and precipitation patterns in estuaries, affecting the balance of salinity and freshwater influx. Estuaries rely on a delicate balance of saltwater and freshwater to support their unique ecosystems. Changes in temperature and precipitation can disrupt this balance, leading to significant shifts in species composition and distribution. Some species may struggle to adapt to these changes, while invasive species may thrive, further altering the stability and integrity of estuarine ecosystems. Overall, the effects of carbon emissions on the stability of estuaries are profound and multifaceted. Rising sea levels, ocean acidification, and climate-induced changes in salinity and freshwater availability all contribute to the degradation of estuaries and the loss of biodiversity. It is crucial to reduce carbon emissions and mitigate climate change to protect and preserve these vital ecosystems for future generations.

Q:How is carbon used in water filtration systems?: Carbon is used in water filtration systems as a filter medium or adsorbent. It effectively removes impurities, such as chlorine, volatile organic compounds (VOCs), and other contaminants, by adsorbing them onto its porous surface. This process helps improve the taste, odor, and overall quality of drinking water.

Q:Who is the high carbon content of stainless steel and ordinary steel?: 1 floor is not entirely right! Stainless steel without zinc, the latter two elements are necessary.One: carbon steel content is usually divided into: 0--0.25%, low carbon steel;0.25--0.55%, medium carbon steel - commonly used 45# steel>0.60%, high carbon steel - - do knives

Q:How is carbon used in the production of carbon nanomaterials?: Carbon is a crucial element in the production of carbon nanomaterials, as it serves as the building block for their unique structure and properties. There are various methods used to produce carbon nanomaterials, such as carbon nanotubes and graphene, all of which rely on the manipulation and organization of carbon atoms. One common method for producing carbon nanomaterials is through chemical vapor deposition (CVD). In this process, a carbon-containing gas, such as methane or ethylene, is introduced into a high-temperature furnace. Inside the furnace, the gas decomposes, releasing carbon atoms. These carbon atoms then reassemble and form nanoscale structures, such as carbon nanotubes or graphene, on a substrate or catalyst material. Another approach involves the vaporization of carbon-containing compounds, such as carbon black or graphite, using techniques like laser ablation or arc discharge. The vaporized carbon then condenses and solidifies into carbon nanomaterials with specific structures and properties. In both methods, the control of temperature, pressure, and the presence of catalysts or other additives allows for the precise manipulation of the carbon atoms, resulting in the desired carbon nanomaterials. The unique arrangement of carbon atoms in these materials, such as the hexagonal lattice structure of graphene or the cylindrical structure of carbon nanotubes, gives rise to their exceptional mechanical, electrical, and thermal properties. Overall, carbon plays a fundamental role in the production of carbon nanomaterials by providing the necessary atoms for their formation and determining their structure and properties. This knowledge and control over carbon's behavior at the atomic level enable scientists and engineers to develop nanomaterials with a wide range of applications, from electronics and energy storage to medicine and environmental remediation.

Q:How does carbon impact the availability of clean water resources?: The availability of clean water resources can be significantly influenced by carbon. One way carbon affects water resources is by contributing to climate change. The burning of fossil fuels, mainly responsible for increased carbon emissions, leads to higher global temperatures and disrupts the water cycle. This disruption results in more frequent and severe droughts in certain regions, while others face increased rainfall and flooding. The melting of glaciers and snowpacks, which are essential sources of freshwater for many communities, is also affected by climate change. As carbon emissions warm the planet, glaciers and snowpacks melt at an accelerated rate, reducing the water supply in rivers and streams that rely on these natural storages. This ultimately leads to water scarcity, affecting drinking water availability, agricultural irrigation, and industrial water usage. Moreover, the quality of water resources can be impacted by carbon pollution. Carbon dioxide dissolves in water and reacts with it, causing a decrease in pH levels and increased acidity. This process, known as ocean acidification, is particularly harmful to marine ecosystems and organisms that rely on carbonate ions to build their shells or skeletons. As these organisms struggle to survive, it disrupts the balance of entire aquatic ecosystems, which then affects the availability of clean water resources. Additionally, carbon-based pollutants from human activities, such as industrial processes or agricultural runoff, can contaminate water sources. Pesticides, fertilizers, and hydrocarbons, which are carbon-based chemicals, can infiltrate groundwater or be washed into rivers and lakes, compromising their quality and rendering them unsuitable for drinking or other uses. In conclusion, the impact of carbon on the availability of clean water resources is complex. It affects the quantity of water through changes in the water cycle, reduces water quality through acidification and pollution, and disrupts ecosystems that rely on water resources. Addressing carbon emissions and mitigating climate change is crucial to protect and ensure the availability of clean water for current and future generations.

Q:How is carbon used in the production of plastics?: Plastics heavily rely on carbon, an indispensable ingredient, for their manufacturing. These polymers consist of extensive chains formed by repeating units, known as monomers. These monomers, in turn, consist of smaller molecules. Carbon atoms constitute a vital element in these monomers, serving as the foundation for the polymer chain. To acquire carbon for plastic production, diverse petroleum products, like crude oil and natural gas, are sourced. These fossil fuels contain hydrocarbons, which are organic compounds comprised of carbon and hydrogen atoms. Through a refining process called cracking, hydrocarbons are broken down into smaller molecules, including ethylene and propylene, which serve as the basic building blocks for numerous plastic types. Once these monomers are acquired, they are polymerized, meaning they are chemically bonded together to create lengthy chains. Carbon atoms play a critical role in this procedure, as they connect to shape the backbone structure of the polymer chain. The specific arrangement and bonding of carbon atoms dictate the properties of the resulting plastic, including its strength, flexibility, and durability. It is worth noting that while carbon is crucial, not all plastics are exclusively composed of this element. Other elements, such as oxygen, nitrogen, and chlorine, may be present in the monomers or introduced during production to enhance specific properties or introduce desired functionalities. All in all, carbon serves as a fundamental element in plastic production. It establishes the backbone structure, enabling the versatility and wide array of applications of plastic materials across various industries.

Q:What is the chemical symbol for carbon?: C is the designated chemical symbol for carbon.

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