In petrochemistry, petroleum geology and organic chemistry, cracking is the process whereby complex organic molecules such as kerogens or long-chain hydrocarbons are broken down into simpler molecules such as light hydrocarbons, by the breaking of carbon-carbon bonds in the precursors. The rate of cracking and the end products are strongly dependent on the temperature and presence of alysts.
The metallurgical coke and its by-product which is coke oven gas can be obtained from the carbonization process of coking coal. According to high grade coking coal, the result in the energy attitude is not profitable but its sulfur content that directly affects the emission of SO 2 is considered to be very low.
Universal Hydrocarbons Company Limited, incorporated in the year 1978 is into the manufacturing of Calcined Petroleum Coke. UHCL is the flagship project of the Ahluwalia Group and is loed in Barauni, Bihar. The group is also engaged in manufacturing Carbon Electrode Paste & Tamping Paste.
We are a professional company in researching, developing, processing, and selling Metallurgical Materials,such as: Graphitized Petroleum Coke, Calcined Anthracite Coal,Graphite Powder and all kinds of Graphite Shaped Products, Graphite Parts.
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Aug 05, 2020· Graphitized Petroleum Coke GPC for Metallurgy and Foundry as Carbon Additives Alternative Fuel for Coal and Petroleum Coke: SpecFuel - …
refinery, petroleum coke has a high carbon content (about 90 wt%) and has been proved suitable raw material for PC preparation [23, 24]. The relationships among the KOH/coke ratio, the pore structure and the electrochemical performance were discussed. Ammonia hydrothermal treatment is an
Petroleum coke, a very high-carbon, low-ash solid, is formed during crude oil processing. In dried form, cleaned of volatile components, the raw material is also referred to as calcine or calcined petroleum coke. Green coke, on the other hand, still contains hydrocarbons. For foundry and steel products with the highest quality requirements
Anode grade calcined petcoke, also called Raw Petcoke (RPC) or Green Petroleum Coke (GPC), is a low-quality product with a high content of carbon. It is projected to accounts for around 20% of the market share and is used as a carburizing agent to balance the carbon content during the process of steel manufacturing.
Sinoway Carbon Co. (Sinoway), jointly owned by Sinoway Carbon Energy Holdings LTD and DUBAL Holding LLC, is one of the leading suppliers of calcined petroleum coke to the global aluminum industry. In 2011, Sinoway began the construction of a 630,000 MT/year calciner in Shandong, China.
Koch Carbon, LLC and its affiliates specialize in the global sourcing, supply, handling and transportation of bulk commodities. Koch Industries, Inc. is a privately held company based in Wichita, Kan., that owns a diverse group of companies with a presence in nearly 60 countries and that employ about 80,000 people.These companies are involved in core industries such as trading, petroleum
Koch Carbon, a subsidiary of Koch Industries, trades and transports petroleum coke, coal, cement, pulp and paper, sulfur and other commodities. A subsidiary of Koch Carbon is the C. Reiss Coal Company, which the company describes as "a leading supplier of coal and related products typically used in industrial appliions or to generate electricity."
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Coke is a gray to black solid carbonaceous residue (90-95% carbon) which is produced from petroleum during thermal processing. The two most important egories are green coke and calcinated coke; green petroleum coke are mostly used as utility fuels and as feedstocks for further upgrading caltinations. The calcinated petroleum coke are used in
Petroleum Coke Details. The exceptional condition of petroleum coke is In-stock for purchase. We are offering international market with economical rates for petroleum coke and ceylon tea,coconut shell,spices,paper products products produced in singapore.
PRODUCTS . Metallurgical Coke/Coke Breeze . A carbon material manufactured by the "destructive distillation" of various blends of bituminous coal, usually low in sulfur, having a high compressive strength at elevated temperatures; used in metallurgical furnaces not …
Both, gas carbon and petroleum coke are used for making electrodes in dry cells and are good conductors of electricity. Fuel Gases. Producer Gas: Producer gas is a mixture of nitrogen and carbon (II) oxide. This can be obtained by passing air over red hot coke in a furnace. The oxygen in the air oxidizes the coke to carbon (II) oxide.
Synthetic graphite is a manufactured product made by high-temperature treatment of amorphous carbon materials. In the United States, the primary feedstock used for making synthetic graphite is calcined petroleum coke and coal tar pitch, both of which are composed of highly graphitizable forms of carbon.
Manufacturer direct sale high carbon low sulphur GPC Graphitized Petroleum Coke for foundry and steel mill $600.00 - $900.00 / Metric Ton 1 Metric Ton (Min. Order)
Keywords: Petroleum coke, carbon anodes, surface characterization, wetting, SEM, FTIR, XPS. Introduction . In Hall-Héroult cells, carbon anodes are used to reduce alumina for the production of aluminium. The unused part of carbon anode is known as anode butts. Prebaked anodes consist of …
Calcined Petroleum Coke (CPC) is a form of highly electrically conductive, densed Carbon with very low specific Electrical Resistance, and having fixed Carbon of approximately 99.5%. CPC is used extensively as Anode in Alumina Smelters, as Soderberg''s Electrode for Ferroalloy Industries, and in the manufacturing of Graphite/ Graphite Electrodes, and Thermal Paste for Ferro Alloys &