calcined petroleum coke and coal tar pitch in canada

Characterization of coal- and petroleum-derived binder …

Carbon anodes are manufactured from calcined petroleum coke (i.e. sponge coke) and recycled anode butts as fillers, and coal tar pitch (SCTP) as the binder. During the manufacturing of carbon anodes, coal tar pitch is mixed with calcined petroleum coke. The mix of binder, filler and some additives is heated to about 50°C above the softening point of the pitch, typically 160°C. This

Rain Carbon Inc - Calcined Petroleum Coke & Coal Tar Pitch

Calcined petroleum coke (CPC) is created from green petroleum coke (GPC), a by-product of refining crude oil. While CPC can be created using a nuer of processes -- including rotary kiln, hearth and vertical shaft technologies -- the high-temperature conversion from green coke to calcined coke alters the material in key three ways: Drying.

An Artificial Neural Network Model for Predicting the CO2 …

mainly composed of calcined petroleum coke, coal tar pitch, and recycled carbon materials. The impurities in the raw materials, which are mainly by-products of different industries, influence significantly the quality of anodes. no wellUsually,-known

Coal Tar Pitch (CTP) Market Predicted To Grow At A …

2021/2/25· Coal tar pitch (CTP) is an industrial product derived from the distillation of coal tar. Coal tar is referred to the thick dark liquid which is produced as a by-product during the production of coke and coal gas from coal. CTP is used primarily in the production of …

MORPHOLOGICAL AND MICROSTRUCTURAL CHARACTERIZATION …

X. Huang, D. Kocaefe, D. Bhattacharyay, Y. Kocaefe. University of Québec at Chicoutimi. 555, boul de l''Université, Chicoutimi, Québec, Canada G7H 2B1. Abstract. Calcined petroleum coke and coal tar pitch are the raw materials used in producing carbon anodes for aluminum electrolysis. Carbon materials derived from biomasses are low cost and in

Jining Carbon Group Co.,Ltd. - carbon anode, coal tar …

Jining Carbon Group Co.,Ltd., China Experts in Manufacturing and Exporting carbon anode, coal tar pitch, clacined petroleum coke Our company has emphasized product quality control for a long time. It has taken the lead in obtaining ISO9002 certifiion for its

Petrol Coke - Cargo Handbook - the world''s largest …

Coke from petroleum residues and coal-tar pitch is used for refractory furnace linings in the electro-refining of aluminium and other high-temperature service, and for electrodes in electrolytic reduction of Al 2 O 3 to aluminium, as well as in electrothermal.

petroleum pitch, petroleum pitch Suppliers and …

1,237 petroleum pitch products are offered for sale by suppliers on Alibaba, of which refractory accounts for 1%. A wide variety of petroleum pitch options are available to you, There are 437 suppliers who sells petroleum pitch on Alibaba, mainly loed in Asia. The top countries of suppliers are India, China, and India, from which the

Effect of Calcined Coke Size on Pitch Pyrolysis Behavior | …

2020/10/30· The carbon anodes used in aluminum production are manufactured by carbonizing the petroleum coke blended with a small proportion of coal tar binder pitch. (1,2) As a carbon anode binder, pitch preheating melts the coal pitch and soaks the coke particles, thus providing the anode paste with good plasticity to ensure green carbon anode formation.

PETROLEUM COKE: THE COAL HIDING IN THE TAR SANDS

of tar sands fail to account for a byproduct of the process that is a major source of climate change causing carbon emissions: petroleum coke - known as petcoke. Petcoke is the coal hiding in North America’s tar sands oil boom. Petcoke is like coal, but dirtier.

Interaction of bio-coke with different coal tar pitches Abstract: …

of calcined petroleum coke and coal tar pitch, are baked in horizontal anode baking furnaces up to 1000 C to 1200°C to produce baked anodes. If the coke …

Calcined pitch coke,calcined pitch coke …

We are one of the leading exporter and supplier of Calcined Pitch Coke , which is the product from calcining petroleum coke. Product Nature. A product from calcining pitch coke (a high purity carbon residue manufactured by the destructive distillation of coal tar pitch) Highly graphitizable. Low in sulfur.

The History and Future Challenges of Calcined Petroleum Coke Production and …

2014/12/20· The History and Future Challenges of Calcined Petroleum Coke Production and Use in Aluminum Smelting LES EDWARDS1,2 1.—Rain CII Carbon, Covington, LA 70433, USA. 2.—e-mail: [email protected] Calcined petroleum coke is used for the production of

Synthetic graphite | USA - Canada - Europe - South …

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. The manufacturing process consists of various mixing, molding, and baking operations followed by heat-treating to temperatures between 2500 C and 3000 C.

Bio-pitch as a binder in carbon anodes for aluminum …

2020/9/1· Anodes are produced by mixing the calcined petroleum coke with the coal-tar-pitch (CTP) binder, at temperatures higher than the pitch softening point, to produce the green anode paste. The paste is vibro-compacted or pressed to form the green anode block which, is finally baked to acquire the desired electrical and mechanical properties [1] .

Home Page | Rain Industries Limited

Rain Industries Limited (RAIN) is one of the world''s leading producers of calcined petroleum coke, coal tar pitch and other high-quality basic and specialty chemicals. The group continues to grow through capacity expansions, and mergers and acquisitions across the world. RAIN operates in three key business verticals: carbon, chemicals and cement.

Who We Are - Advisian

Specializing in all aspects of fuel-grade, anode-grade, calcined petroleum coke and coal tar pitch in European, Middle Eastern, and other markets. Prior to joining Advisian, Mr. Dewald worked in the long range planning department (desulfurization studies for distillate) at Esso-Karlsruhe, refinery expansion projects at Exxon Research, and coke marketing for Esso Europe.

Coal Tar and Coal-Tar Pitches - CAREX Canada

Coal tar is produced as a byproduct when coal is carbonized to make coke or gas. When distilled, coal tar produces creosotes as a product and coal-tar pitch as a residue. [] Coal tars are viscous and slightly soluble in water, while coal-tar pitches can be semi []

Coal Tar and Coal-Tar Pitches - CAREX Canada

Coal tar is produced as a byproduct when coal is carbonized to make coke or gas. When distilled, coal tar produces creosotes as a product and coal-tar pitch as a residue. [] Coal tars are viscous and slightly soluble in water, while coal-tar pitches can be semi []

Interaction of bio-coke with different coal tar pitches …

2016/9/1· During the calcination of petroleum coke, volatiles are released and the crystalline length is increased. The commercial green anodes, which are made of calcined petroleum coke and coal tar pitch, are baked in horizontal anode baking furnaces up to 1000–1200

Coal Tar Pitch (CTP) Market Predicted To Grow At A …

2021/2/25· Coal tar pitch (CTP) is an industrial product derived from the distillation of coal tar. Coal tar is referred to the thick dark liquid which is produced as a by-product during the production of coke and coal gas from coal. CTP is used primarily in the production of …

Aluminium smelting - Wikipedia

Coke anodes are made of calcined petroleum coke, recycled anode butts, and coal-tar pitch (binder). The anodes are manufactured by mixing aggregates with coal tar pitch to form a …

Cokes and Material Solutions | Asbury Carbons

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 additives. Green coke contains approximately 15-20% residual hydrocarbon

International Tar Association

Petroleum Coke, Calcined Petroleum Coke, Metallurgical Coke, Foundry Coke, Coal Tar Pitch and recarb etc. Heavily provided raw materials to steel, aluminum and chemical Since 2007, worked in East River Asia Limited as consultant to provide

Services - Advisian

We have given numerous presentations concerning green petroleum coke (both fuel-grade calcinable-grade), calcined petroleum coke and coal tar pitch. Presentations are made both in conjunction with client studies or on a stand-alone basis.

The History and Future Challenges of Calcined Petroleum Coke Production and …

2014/12/20· The History and Future Challenges of Calcined Petroleum Coke Production and Use in Aluminum Smelting LES EDWARDS1,2 1.—Rain CII Carbon, Covington, LA 70433, USA. 2.—e-mail: [email protected] Calcined petroleum coke is used for the production of

Characterization of coal- and petroleum-derived binder …

Carbon anodes are manufactured from calcined petroleum coke (i.e. sponge coke) and recycled anode butts as fillers, and coal tar pitch (SCTP) as the binder. During the manufacturing of carbon anodes, coal tar pitch is mixed with calcined petroleum coke. The mix of binder, filler and some additives is heated to about 50°C above the softening point of the pitch, typically 160°C. This

Coke–pitch interactions during anode preparation - …

2014/1/30· To understand the nature of interaction between calcined petroleum coke and coal tar pitch, it is also important to study the chemical structure of pitch. The purpose of this study is to evaluate the degree of wetting of cokes by pitches and to investigate their interactive characteristics.