Products

Home Productscalcined petroleum coke temperature

calcined petroleum coke temperature

The History and Future Challenges of Calcined Petroleum

Dec 20, 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.

Petcoke loading in bulk & associated problems for bulk

Petcoke may also be known as green delayed coke, sponge coke, needle coke, delayed coke or raw coke-fuel grade. Black, finely divided residue from petroleum refining in the form of powder and small pieces. The provisions of this schedule should not apply to materials having a temperature below 55 degree C when loaded Petcoke Characteristics :

Density of Petroleum coke in 285 units and reference

Petroleum coke weighs 2.23 gram per cubic centimeter or 2 230 kilogram per cubic meter, i.e. density of petroleum coke is equal to 2 230 kg/m³; at 20°C (68°F or 293.15K) at standard atmospheric pressure.In Imperial or US customary measurement system, the density is equal to 139.214 pound per cubic foot [lb/ft³], or 1.289 ounce per cubic inch [oz/inch³] .

Petroleum Coke - an overview | ScienceDirect Topics

A. A Boateng, in Rotary Kilns (Second Edition), 2016. Abstract. Petroleum coke is a by-product of the coker process in the oil industry. In its raw form, it is also called “green coke” or green petroleum coke. Calcined petroleum coke is an important industrial commodity that links the oil and the metallurgical industries as it provides a source of carbon for various metallurgical

Coke calcination levels and aluminum anode quality (Book

Oct 01, 1996· The calcination temperature of petroleum coke for aluminum anode appliions has been generally increased during the past 10 years. This change by coke suppliers has often been done at the request of anode manufacturers (smelters) who seek special quality requirements for the calcined coke. Such an

Calcined graphite petroleum coke, High fixed carbon,low

CPC - Calcined petroleum coke. The raw material is raw coke,The coke has high impurity content and cannot be used as a recarburizer. It must be calcined and will be produced. The petroleum coke is burned at temperature of 1200-1400 degrees. GPC - Graphite Petroleum Coke

Coke calcination levels and aluminum anode quality (Book

Oct 01, 1996· The calcination temperature of petroleum coke for aluminum anode appliions has been generally increased during the past 10 years. This change by coke suppliers has often been done at the request of anode manufacturers (smelters) who seek special quality requirements for the calcined coke. Such an

Safety Data Sheet Petroleum Coke - Sinclair Oil Corporation

Petroleum Coke, Uncalcined Septeer 24, 2014 Page 2 of 6 Most important symptoms/effects, acute and delayed: May cause mechanical eye irritation. Prolonged skin contact may cause irritation, drying and cracking of the skin.

Calcined Petroleum Coke(CPC) - صباذوب سپاهان

Calcined petroleum coke is obtained through calcination the crude coke. Through this process, part of volatile materials and moisture content of crude coke is removed and as a result its weight percentage increases. Calcined coke has plenty of appliions in the aluminum, anode, steel, casting hode protection and other industries.

Petroleum Coke :: /a>

The calcined coke is first cooled in Cooler by water quenching and conveyed to storage silos through belt conveyor. PCIC have 3 storage silos with capacity of each is 10000 MT. Calcined Petroleum Coke (CPC) is a form of highly electrically conductive, densed Carbon with very low specific Electrical Resistance, and having fixed Carbon of

Calcined Petroleum Coke | Rongxing Group

Mar 31, 2021· The calcined petroleum coke recarburizer is produced at a temperature of about 1500 ° C in a forging smelting furnace, and the carbon content is about 98.5%. Used as a carbon refining agent in the metallurgical industry. “Rongxing’s recipe is quality – from beginning to end”

Heat transfer of calcined petroleum coke and heat exchange

The calculated values of calcined petroleum coke temperature showed good agreement with the corresponding available experimental data. The temperature distribution, the heat quantity, the heat flux and the heat transfer contribution rate were studied with different heat transfer times.

Sulfur removal from petroleum coke during high-temperature

Jun 01, 2018· Petroleum coke (petcoke) contains high carbon and low ash qualities, but often with an undesirably high sulfur content. High-temperature (>1000 K) calcination produces a coke, suitable for many industrial uses, with an acceptable S content.

Discussion on factors affecting solid yield of calcined coke

In production, it is ideal to control the volatile matter content of petroleum coke in the range of 10% ~ 10.5%.If the volatile content of petroleum coke is relatively large, it will be basically discharged after high-temperature calcination, which means that the actual yield of calcined coke will decrease by 1% for every 1% increase in the

Calcined Petroleum Coke (CPC) | FURMATS MARKETING

Petroleum Coke manufactured by delayed coking of residues obtained from crude oil distillation units of Oil Refineries is called Green or Raw Petroleum Coke. The said Green or Raw Petroleum Coke calcined at a temperature 12000 centigrade to 13000 centigrade is known as CPC (Calcined Petroleum Coke).

Petcoke | HandyBulk

As for coal, a danger signal is a temperature of around 50/55°C (120/130°F) and if the heat of the commodity exceeds this temperature, it should not be accepted for shipment. There are various types of petroleum coke, calcined or calcinated petcoke having been heat-treated to expel water and volatile substances. Some types (eg: raw green

Heat Transfer Characteristics of Calcined Petroleum Coke

The temperature distribution of calcined petroleum coke, the calcined petroleum coke temperature at heat exchanger outlet, the average heat transfer coefficient, and the heat recovery efficiency were studied. It can also be used in deriving much needed data …

MATERIAL SAFETY DATA SHEET - Graphite Sales, Inc.

Apr 04, 2011· MATERIAL SAFETY DATA SHEET MSDS No.: 200C1 Calcined Petroleum Coke Revision No.: 4 Date: 11/04/04 Page 3 of 7 RCS COMPANIES Autoignition Temperature : Not …

Cokes and Material Solutions | Asbury Carbons

A particularly attractive feedstock, petroleum coke (petcoke) is the solid carbon byproduct of the oil refining process. Asbury is a world-wide reliable source for both green and calcined petroleum coke (CPC) products. These high-quality, non-graphitic carbons can be found in appliions ranging from foundry products and wear moderators for PTFE compounds, to reducing agents and drilling

CALCINED PETROLEUM COKE:- - Kanishka Carbons

Calcination is a high temperature process in which volatile matters present in Raw Petroleum Coke (RPC) is driven out. The Calcined Petroleum Coke has a fixed carbon of 99.0% which is very suitable for manufacturer of Carbon Electrodes, for use in Aluminum and Steel industries and manufacturer of Carbon paste as well.

Calcine Petroleum Coke | REFRAMAT

Petroleum Coke manufactured by delayed coking of residues obtained from crude oil distillation units of Oil Refineries is called Green or Raw Petroleum Coke. The said Green or Raw Petroleum Coke calcined at a temperature 12000 centigrade to 13000 centigrade is known as CPC (Calcined Petroleum Coke).

Petroleum coke - Wikipedia

Petroleum coke, abbreviated coke or petcoke, is a final carbon-rich solid material that derives from oil refining, and is one type of the group of fuels referred to as cokes.Petcoke is the coke that, in particular, derives from a final cracking process—a thermo-based chemical engineering process that splits long chain hydrocarbons of petroleum into shorter chains—that takes place in units

Calcinations of Petroleum coke

obtain the calcined coke properties required by the carbon and graphite industries, the temperature of coke must be reached to 1200-1450°C or higher to refine its crystalline structure. Calcined coke is a very dusty material, and without adequate provision for containing the dust a calcining plant can be a

Petroleum coke Types, Composition, Fuel-grade, Calcined

Petroleum coke, abbreviated coke or petcoke, is a final carbon-rich solid material that derives from oil refining, and is one type of the group of fuels referred to as cokes.Petcoke is the coke that, in particular, derives from a final cracking process—a thermo-based chemical engineering process that splits long chain hydrocarbons of petroleum into shorter chains—that takes place in units

Production and Appliion of Calcined Coke In Rotary

Calcined coke is the best material for making carbon anodes for smelting of alumina to aluminum. Petroleum coke is usually calcined in a gas-fired rotary kiln or rotary hearth at high temperatures, around 1200 to 1450 °C, to remove moisture, drive off volatile matters, increase the density of the coke, increase physical

Carbon | Rain Industries Limited

Calcined petroleum coke (CPC) is produced from green petroleum coke through a process known as ‘calcining’, which removes moisture and volatile matter from green petroleum coke at a very high temperature. CPC is crucial to the electrolytic production of aluminum.

Petroleum Coke Calcining Systems - Outotec

To obtain the calcined coke properties required by the carbon and graphite industries, the coke must be subjected to temperatures of 1150-1350 Deg C or higher to achieve density and conductivity. The final quality of the calcined coke is directly related to the specific characteristics and quality of the green coke fed to the calciner.

Coke calcination levels and aluminum anode quality (Book

Oct 01, 1996· The calcination temperature of petroleum coke for aluminum anode appliions has been generally increased during the past 10 years. This change by coke suppliers has often been done at the request of anode manufacturers (smelters) who seek special quality requirements for the calcined coke. Such an

Calcined Petroleum Coke(CPC) - صباذوب سپاهان

Calcined petroleum coke is obtained through calcination the crude coke. Through this process, part of volatile materials and moisture content of crude coke is removed and as a result its weight percentage increases. Calcined coke has plenty of appliions in the aluminum, anode, steel, casting hode protection and other industries.

Heat transfer of calcined petroleum coke and heat exchange

The calculated values of calcined petroleum coke temperature showed good agreement with the corresponding available experimental data. The temperature distribution, the heat quantity, the heat flux and the heat transfer contribution rate were studied with different heat transfer times.