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anode grade petroleum coke chemical formula uses

Carbon containing body or mass useful as cell …

1995-5-9 · Carbon containing body or mass useful as cell component Production of anode grade petroleum coke: 1984-01-24: Hsu et al. 252/509: may be of the general formula M(OR) z where M is a metal or complex ion made up of two or more elements, R is an alkyl chain and z is a nuer, usually in the range 1 to 12. Such metal organic compounds

Graphite: A mineral with extreme properties and many …

"Synthetic graphite" is made by heating high-carbon materials like petroleum coke and coal-tar pitch to temperatures in the range of 2500 to 3000 degrees Celsius. At these high temperatures, all volatile materials and many metals in the feedstock are destroyed or driven off. The graphite that remains links into a sheet-like crystalline structure.

Petroleum coke - Wikipedia

2019-5-13 · 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

The Aluminum Smelting Process and Innovative …

2014-5-8 · A typical prebaked anode is made from a mixture of petroleum coke, coal tar pitch, and butts. An anode butt is the rest of the used anode removed from the cell during anode changing. The butts content in the new anodes can vary, but normally it is between 15% and 25%.2. The main constituent of prebaked carbon anodes is calcined petroleum coke.


2016-1-14 · An integrated process is provided to produce asphalt, high quality petroleum green coke, and liquid and gas coker unit products. Sulfur molecules contained in heavy petroleum fractions, including organosulfur molecules, and in certain eodiments organonitrogen molecules are oxidized.

US9475992B2 - Production and use of a premium fuel …

A premium “fuel-grade” petroleum coke is produced by modifying petroleum coking technology. Coking process parameters are controlled to consistently produce petroleum coke within a predetermined range for volatile coustible material (VCM) content. The invention includes a process of producing a coke fuel, the method comprising steps: (a) obtaining a coke precursor material derived from

Welcome | ENFL

2019-5-14 · The mission of the ACS Energy and Fuels Division: To promote and advance energy-related research, development and eduion to address the world’s energy and chemical challenges.


2018-6-19 · The USES and APPLIIONS of VARIOUS CHEMICALS - elements, compounds or mixtures. Uses of selected-examples of Elements, compounds or Mixtures in alphabetical order of name of element, compound or mixture for KS3 Science KS4 Science GCSE/IGCSE CHEMISTRY and GCE AS A2 IB Advanced Level Chemistry (~US grades 6-10)PAGE INTRODUCTION - PLEASE READ first!

Amine gas treating - Howling Pixel

This petroleum coke can either be fuel grade (high in sulphur and metals) or anode grade (low in sulphur and metals). The raw coke from the coker is often referred to as green coke. In this context, "green" means unprocessed. The further processing of green coke by calcining in a rotary kiln removes residual volatile hydrocarbons from the coke

Petroleum Coke: Industry and Environmental Issues - …

Petroleum Coke: Industry and Environmental Issues Congressional Research Service Summary In early 2013, media outlets around Detroit, Michigan began publishing stories about large piles of petroleum coke stored along the Detroit Riverfront. Petroleum coke (petcoke) is a black-

The Aluminum Smelting Process and Innovative …

2014-5-8 · A typical prebaked anode is made from a mixture of petroleum coke, coal tar pitch, and butts. An anode butt is the rest of the used anode removed from the cell during anode changing. The butts content in the new anodes can vary, but normally it is between 15% and 25%.2. The main constituent of prebaked carbon anodes is calcined petroleum coke.

Graphite (C) - Classifiions, Properties and

2002-9-10 · S ynthetic graphite can be produced from coke and pitch. It tends to be of higher purity though not as crystalline as natural graphite. There are essentially two types of synthetic graphite. The first is electrographite, which is pure carbon produced from calcined petroleum coke and coal tar pitch in an electric furnace.

The Basics of hodic Protection - Corrosionpedia

2017-4-20 · The type of anode used depends on electrolyte resistivity and the chemical compositions of the electrolyte to which the substrate is exposed. Impressed Current hodic Protection In this type of CP, protection is achieved by connecting the protected structure to an anode …

Production and use of a premium fuel grade …

2002-12-5 · [0230] In most cases, the premium, fuel-grade petroleum coke is expected to have better heat transfer characteristics and overall thermal efficiency. In operating conditions with more uniform and stable flames, the upgraded petroleum coke is expected …

Chemistry | Reference

Learn about Chemistry on reference including: Acids & Bases, Atoms & Molecules, Chem Lab and much more. What Is the Chemical Formula for Ice? What Is the Difference Between Anode and hode? What Is Geochemistry? What Property Do Only Iron, Cobalt and Nickel Have?

Petroleum coke market tightens – Aluminium Insider

China’s amended Air Pollution and Control Law, which came into force on January 1 st 2016, includes a restriction on the import, sale or use of higher-sulphur petroleum coke. It has resulted in tightening the supply of anode grade pet-coke for the aluminium industry.

For Rain Industries, it pours when there''s deficit of pet

2017-2-22 · For Rain Industries, it pours when there''s deficit of pet coke, coal tar CRU, a London-based leading metal consultant, has warned that the aluminium industry may see a sharp rise in the production cost due to deficit of pet coke.

China Petroleum Fuel suppliers, Petroleum Fuel

China Petroleum Fuel suppliers

Synthetic and Natural Graphite - Industrial Minerals

Synthetic and Natural Graphite The relative appliions and fundamentals of th th ti d t l hit k tthe synthetic and natural graphite markets Tom Burkett – Vice President GMS – SGL Group Industrial Minerals Graphite & Graphene Conference New York, NY Noveer 25-26. 2013

Petroleum Coke Quarterly - Jacobs Consultancy

More than two-thirds of all petroleum coke produced in the world is mainly consumed in the cement industry, power generation sector, and the steel industry. We focus on events occurring in these market segments. Calcined Petroleum Coke—The other side of the industry lies mainly within the anode-grade petroleum coke business, as all of this

Zinc oxide | 1314-13-2 - ChemicalBook---Chemical …

Zinc oxide Chemical Properties,Uses,Production Description Zinc oxide occurs in nature as mineral zincite. It is the most important zinc compound and has numerous industrial appliions. Zinc oxide is the pigment in white paints. It is used to make enamels, white printing inks, white glue, opaque glasses, rubber products and floor tiles.


Two chemical reactions occur in the dry sorbent process. The existing petroleum coke calcining unit processes anode-grade "green coke" to remove volatiles and water. The aluminum and steel

Gas reactivity testing of raw materials and anodes

Request PDF on ResearchGate | Gas reactivity testing of raw materials and anodes | In this article, development work on routine methods for efficient quality control that has been taking place

Raymond Perruchoud | R&D - ResearchGate | Share …

Prebaked anodes contain about 50 to 65 % petroleum coke, 14 to 17 % coal tar pitch and 15 to 30 % recycled anode butts. It is well known that the amount and cleanliness of the butts influence

ASPHALTUM | 8052-42-4 - ChemicalBook---Chemical …

Visit ChemicalBook To find more ASPHALTUM(8052-42-4) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. You can also browse global suppliers,vendor,prices,Price,manufacturers of ASPHALTUM(8052-42-4). At last,ASPHALTUM(8052 …

Carbon containing ramming paste in aluminum …

1997-10-14 · An electrolytic cell for electrolysis of alumina for the production of aluminum, comprising at least two cell components joined by a ramming paste consisting essentially of a compact mixture of one or more particulate carbonaceous material(s) with a non-carbonaceous non-polluting colloidal binder and optionally with one or more non-carbonaceous fillers, the binder being a suspension of one or

Review-2009-JIIS-Carbonaceous anode materials for lithium

Review-2009-JIIS-Carbonaceous anode materials for lithium-ion batteries – the road ahead___ 343|17 Review-2009-JIIS-Carbonaceous

Integrated process to produce asphalt, petroleum …

Use of this feedstream results in a high quality petroleum coke product that can be used as raw material to produce low sulfur marketable grades of coke including anode grade coke (sponge) and/or electrode grade coke (needle), in an efficient integrated process.

BU-309: How does Graphite Work in Li-ion? – Battery …

2019-5-15 · Graphite comes in two forms: natural graphite from mines and synthetic graphite from petroleum coke. Both types are used for Li-ion anode material with 55 percent gravitating towards synthetic and the balance to natural graphite. Manufacturers preferred synthetic graphite because of its superior consistency and purity to natural graphite.


2015-5-22 · 2 PROPERTIES AND CHARACTERISTICS OF GRAPHITE POCO GRAPHITE, INC. STRUCTURE Structure Definition: Carbon, the Element Carbon is the sixth element on the periodic table and can be found in abundance in the sun, stars, comets and atmospheres of most planets. Carbon is a Group 14 element (on older periodic

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