What is petroleum coke?
What is petroleum coke?
/ Jan 14, 2021
Petroleum coke is black or dark gray hard solid petroleum products, with metallic luster, porous, is formed by tiny graphite crystallization granular, columnar or needle-shaped carbon body.The petroleum coke component is hydrocarbon, containing carbon 90-97%, hydrogen 1.5-8%, also contains nitrogen, chlorine, sulfur and heavy metal compounds.Metallic luster, porous, granular, columnar acicular.
The main uses of petroleum coke are pre-baked anode and anode paste used for electrolytic aluminum, carbonizing agent in carbon industry, graphite electrode, silicon in smelting industry and fuel, etc.
Petroleum coke is a by-product when the raw oil of delayed coking unit is cracked at high temperature to produce light oil.The production of petroleum coke is about 25-30% of the raw oil.Its low calorific value is about 1.5-2 times that of coal, ash content is not more than 0.5%, volatile matter is about 11%, and its quality is close to that of anthracite.
Related Questions
- What is calcium silicon used for?
- What is ferromanganese used for?
- How to choose a high-quality ferrosilicon 75?
- What is green silicon carbide?
- What is a silicon sphere?
- What is silicon metal used for?
- What affects the price of electrolytic manganese?
- What is the use of ferrosilicon particles?
- What is the difference between metal Silicon 553 and metal silicon 441
- What is the use of ferro silicon?
Hot Questions
New Questions
- What is the use of calcium silicon?
- How is ferrosilicon stored?
- What are the uses of silicon carbide balls?
- When will the goods be delivered after the company signs the contract?
- What is the corporate culture of the star?
- What is electrolytic manganese?
- How you arrange shipment?
- What is high carbon ferromanganese for electric furnace?
- What are the advantages of your hardware facilities?
- Is the sample available?
-
1-5mm Graphitized Petroleum Coke Recarburizer Carbon Raiser
$400.00 - $900.00 / Metric Ton
-
The Factory Supply Competitive Price of Calcined Anthracite Coal Carburizing Agent
$400.00 - $900.00 / Metric Ton
-
Competitive Price and Good Quality Graphitized Petroleum Coke for Metallurgy & Foundry
$785.00 - $800.00 / Ton
-
Calcined Petroleum Coke 98.5% Carburant as Additives for High Quality Steel Processing
$300.00 - $800.00 / Metric Ton