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5 e •P is produced by “calcining” GP (green petroleum coke) at a temperature of 1200-1300oC. •GPC produced as a byproduct at oil refineries with delayed cokers. •CPC quality strongly dependent on GPC quality. Aluminum industry requires relatively low S and

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bon aggregate based on Raw petroleum coke and Raw petroleum coke/coal blend calcined at 1300 C. 1400 C and 1500 C along with Anthra-cite coke ( regular ash ). True sp. gravity of Anthracite is quite low as compared with the other materials The blended

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20/12/2014· Calcined petroleum coke is used for the production of carbon anodes in the Hall-Héroult aluminum smelting process due to a coination of low impurity levels, ready availability, and relatively low cost. This article provides a review of the history and use of calcined petroleum coke for anode production and describes the different calcining technologies used by the industry. The article

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11/5/2020· Another aluminum company was also resisting price increases, with the buyer saying cost hikes in low-sulfur green coke might justify a $5-$10 rise but not more than that considering prices on the rest of the blend were stable. European prices seen up $10-$20

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Calcined Pet Coke For Carbon Additive Fixed Carbon >95% Ash content <0.43% V.M <0.5% Sulphur 2.5-4% Resistivity <450uΩm Nitrogen content <9200ppm Real Density 2.08-2.16g/cm3 Material pet coke Shape: Granular and powder. Size 0-1mm,1-3mm,1

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7/8/2020· petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys

(PDF) is.8502.1994.pdf | Prabir Datta - Academia.edu

Petroleum coke is manufactured by delayed coking of residues obtained from crude oil distillation units of petroleum refineries.The raw coke obtained is either sold as such or after calcination. The raw coke has limited appliion in industry, while the calcined coke

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12/6/2021· Petroleum coke (pet-coke) is a carbonaceous solid derived from oil refinery coker units or other cracking processes. Petroleum coke such as fuel-grade petroleum coke & calcined petroleum coke are available. Fuel-grade coke is classified as either sponge coke

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Petroleum coke - Wikipedia

higher than the calcined petroleum coke (CPC) RD to minimize differential reactivity between the CPC and binder derived carbon. Depending on the calcining process parameters and technology, coke RD and L C can vary significantly. Shaft CPC often shows a C

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28/1/2021· Graphite electrode prices. According to graphite electrode supplier data, graphite electrode prices tend to fall between the $2,000-3,000/mt range. To check graphite electrode prices today click: Updating - Graphite Electrode Price. Petcoke prices today. Petroleum coke and Calcined Pet coke prices 28/01/2021.

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Calcined Petroleum Coke, CPC, Carburizer manufacturer / supplier in China, offering CPC/Calcined Petroleum Coke/Carburizer with Sulphur 0.5%, 1.0%, Cold Ramming Paste/Cold Tamping Paste/Cold Lining Paste, UHP500mm2100mm Graphite Electrode for Eaf Lf

Developments in the production of soderberg paste for electrodes in ferro alloy furnaces …

bon aggregate based on Raw petroleum coke and Raw petroleum coke/coal blend calcined at 1300 C. 1400 C and 1500 C along with Anthra-cite coke ( regular ash ). True sp. gravity of Anthracite is quite low as compared with the other materials The blended

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Petroleum Coke Import Data India, Customs Petroleum … CARBOLUX SK, SIZE: 0,2-3 MM IN 25 KG PAPER BAGS [CALCINED PETROLEUM COKE] Germany Madras Sea 1038781.57 15098.57 22800 KGS 22800 KGS Sea 19-Nov-2016 27131100Petroleum

IS 8502 (1994): petroleum coke - Public.Resource.Org

IS 8502 : 1994 Table 1 Requirements for Petroleum Coke ( CIauses 3.2, 3.3 and 3.3.3 ) SI No. Characteristics (1) 0 ii) iii) iv) v) vi) vii) viii) (2) Moisture content ( as received ), percent by mass, MUX Moisture content ( after initial drying for raw

Calcined Petroleum Coke - Oxbow

It is created by placing high quality raw "green" petroleum coke into rotary kilns, where it is heated to temperatures between 1200 to 1350 ˚C (2192 to 2460 ˚F). The high temperatures remove excess moisture, extract all remaining hydrocarbons and modify the crystalline structure of the coke, resulting in a denser more electrically conductive product.

Petroleum Coke - an overview | ScienceDirect Topics

Petroleum coke samples are original one and those heat-treated at 1860, 2100, 2300, 2600, and 2800C (abbreviated to PC, PC1860, PC2100, PC2300, PC2600, and PC2800). First couloic efficiency of petroleum coke varies depending on the heat-treatment

IS 8502 (1994): petroleum coke - Public.Resource.Org

IS 8502 : 1994 Table 1 Requirements for Petroleum Coke ( CIauses 3.2, 3.3 and 3.3.3 ) SI No. Characteristics (1) 0 ii) iii) iv) v) vi) vii) viii) (2) Moisture content ( as received ), percent by mass, MUX Moisture content ( after initial drying for raw

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29/4/2013· Calcined pet coke price doubles in 2 years … an over 50-year-old association of organised and unorganised secondary copper processors. … Chile''s state copper commission Cochilco forecast that molybdenum will average $33/ lb in 2008, …

Petroleum Coke - an overview | ScienceDirect Topics

Petroleum coke has been used as a substitute for portions of the coal feed; although the use varies with the price of the coke. Petroleum coke has high concentrations of Ni and V, with up to 9463 ppm Ni and 1425 ppm V in the fourth-row ESP fly ash, and 26,440 ppm Ni and 3340 V in the 100 × 200-mesh portion of the latter ash, at a western Kentucky power plant ( Hower, Thomas, Mardon, & Trile

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Price : Get Quote Calcined Petroleum Coke contains high amount of sulfur and nitrogen compared to pitch coke. It finds extensive usage in steel-making process. We are named among the renowned Suppliers of Calcined Petroleum Coke in Maharashtra, India.