0
What else can I help you with?
What is the residue of burned coal?
The residue of burned coal is mainly composed of ash, which is the incombustible material left behind after the combustion process. This ash can contain various minerals, metals, and other impurities that were present in the coal. Disposing of coal ash properly is important to prevent environmental contamination.
What happens to the coal after it is burned?
After coal is burned, it turns into ash. The ash is typically disposed of in ash ponds or landfills, or it can be recycled for use in materials like concrete or asphalt. Burning coal also releases gases and particles into the air, contributing to air pollution and climate change.
What is the fibre which is a byproduct of burning coal?
The fiber that is a byproduct of burning coal is called coal ash. Coal ash is a fine powder consisting of mineral particles that are produced when coal is burned at power plants.
What happens to the particles in coal when burned?
When coal is burned, the carbon and hydrogen atoms in the coal combine with oxygen to form carbon dioxide and water vapor, which are released as gases. The ash and other impurities in the coal remain behind as solid residues, which can contain various minerals and metals depending on the composition of the coal.
What is the residue from coal?
The residue from coal is known as coal ash or fly ash. It is a fine, powdery material that is generated when coal is burned in power plants. Coal ash can contain heavy metals and other toxic substances, posing environmental and health risks if not properly managed.
What is the residue of burned coal?
The residue of burned coal is mainly composed of ash, which is the incombustible material left behind after the combustion process. This ash can contain various minerals, metals, and other impurities that were present in the coal. Disposing of coal ash properly is important to prevent environmental contamination.
What happens to the coal after it is burned?
After coal is burned, it turns into ash. The ash is typically disposed of in ash ponds or landfills, or it can be recycled for use in materials like concrete or asphalt. Burning coal also releases gases and particles into the air, contributing to air pollution and climate change.
What is the fibre which is a byproduct of burning coal?
The fiber that is a byproduct of burning coal is called coal ash. Coal ash is a fine powder consisting of mineral particles that are produced when coal is burned at power plants.
What happens to the particles in coal when burned?
When coal is burned, the carbon and hydrogen atoms in the coal combine with oxygen to form carbon dioxide and water vapor, which are released as gases. The ash and other impurities in the coal remain behind as solid residues, which can contain various minerals and metals depending on the composition of the coal.
What is the residue from coal?
The residue from coal is known as coal ash or fly ash. It is a fine, powdery material that is generated when coal is burned in power plants. Coal ash can contain heavy metals and other toxic substances, posing environmental and health risks if not properly managed.
How much ash in one ton of antracite coal?
Approximately 10-15% of the weight of anthracite coal is comprised of ash. This means that in one ton of anthracite coal, you can expect to find around 200-300 pounds of ash. Ash is the residue left over after the coal is burned, consisting of minerals and non-combustible materials.
What element in coal is oxidised to form this gas?
Carbon in coal is oxidized to form carbon dioxide gas when coal is burned.
What is coal ash?
I assume that by the name that would be the leftover ash from a coal fire (such as from a coal powered electric generating plant) mixed with water to form a slurry.
What chemical changes does coal go through?
Coal is burned to obtain heat; the chemical products of the combustion are carbon dioxide, water and ash.
What is an impurity in coal?
An impurity in coal refers to any non-combustible material that is present in coal, such as sulfur, ash, and moisture. These impurities can affect the efficiency of burning coal and contribute to environmental pollution when coal is burned.
Where does ash come from?
Ash is made from pulverized rock and glass created by volcanic eruptions.
What impurities are found coal?
Coal can contain impurities such as sulfur, nitrogen, ash, and trace elements like mercury and arsenic. These impurities can have environmental and health impacts when coal is burned for energy production.
