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type of anode grade petroleum coke chemical formula

Coke And Petroleum Coke Buyers, Buying Leads, Coke And

Coke And Petroleum Coke Buyers ☆ Find 34 coke and petroleum coke buying leads from 34 coke and petroleum coke global buyers at EC21 ☆ Choose coke and petroleum coke global buyers, importers, wholesalers and distributors - EC21

Calcinations of Petroleum coke

B. Calcined petroleum coke . Calcined petroleum coke (CPC) is the product from . calcining. petroleum coke. This coke is the product of the . Coker unit in a crude oil refinery. The calcined petroleum coke is used to make anodes for the aluminum, steel and titanium smelting industry. Calcined petroleum coke is shown in figure 2.

Analytical Methods for Polycyclic Aromatic Hydrocarbons

Dec 20, 2017· Polycyclic aromatic hydrocarbons (PAHs) are major organic pollutants in the environment, which are toxic to humans and biota, given their carcinogenic, mutagenic and teratogenic nature. In this chapter, we carried out an overview of the sources and toxicity of PAHs, their common analytical methods of determination in the water and sediment samples, and also their global trend of distribution

Metal passivation for anode grade petroleum coke - Mobil

Nov 10, 1999· The present invention relates to the use of petroleum coke for the manufacture of carbonaceous anodes for the aluminum smelting industry. The inclusion of Group 4 and/or Group 13 metal compounds as additives to the petroleum coker feedstock diminish the oxidizing tendencies of the metal impurities inherent in the petroleum coke.

R43263 Pet Coke - SlideShare

Apr 14, 2016· Petroleum Coke: Industry and Environmental Issues Congressional Research Service 4 • sponge coke, the most common type of regular-grade petcoke, used as a solid fuel (see Figure 1); • needle coke, a premium-grade coke made from special petroleum feedstock, used in the manufacture of high-quality graphite electrodes for the steel industry

Manufacture - EPM Group

Anthracite, petroleum coke and pitch are the main raw materials for the manufacturing of hode blocks. The raw materials supplied to Novosibirsk Electrode Plant are stored indoors according to their grades and separately from other types of raw materials. All raw materials pass the entry tests against quality requirements.

/ Ferro Chrome - -(NCM CORP-CPMG …

The coke particles (quantity and size) have a big influence on the electric resistance in the reaction zone and in the burden column. Therefore the coke has a dual function, for the smelting reaction and for the conversion of electric energy into thermal energy. It also helps in keeping the burden permeable for the ascending CO gas.

CHEMISTRY

What are its types? Its chemical formula is NH. 2. CONH. 2. The formula shows that urea is composed of nitrogen, hydrogen. Carbon and oxygen. Percentage of nitrogen in urea: Percentage of an element in a compound can be calculated by using following formula: agents such as coke to get the metal is called roasting.

Kwan Tee

Aluminium oxide is a chemical compound of aluminium and oxygen with the chemical formula Al2O3. It is the most commonly occurring of several aluminium oxides, and specifically identified as aluminium(III) oxide. end product of oil refineries. GPC is classified into anode grade and fuel grade petcoke. More info: Calcined Petroleum Coke. CPC

Evolution of Anode Grade Coke Quality | Request PDF

May 23, 2012· The petroleum refining industry has historically egorized petroleum cokes as fuel, anode, or needle grade cokes. The term "anode grade coke" has been used as …

2019 Nobel Prize in chemistry goes for pioneering lithium

Oct 09, 2019· In 1985, Yoshino explored creating an anode from a by-product of oil production. Known as petroleum coke, it was finely layered. And while not made of lithium, it could store lithium ions when charged. Yoshino paired it with Goodenough’s hode. The result was a safer, more durable, 4-volt rechargeable battery.

Aluminium production-process

Sep 24, 2015· Calcined petroleum coke and pitch as a binder are used for raw materials. 1) Coke • Coke is a by- product of petroleum refining, other gaseous and liquid products are optimized at the expanse of the coke. • >50% of world’s production from USA. • Total requirement of aluminium industry is 8-11 million tonnes.

Influence of coke particle characteristics on the

The green anodes are made by vibro-compacting the anode paste which is made up of calcined coke aggregates and coal-tar or petroleum pitch. The physical and chemical properties of pre-baked anode

MINERAL HALL - BlessMetals

Its chemical formula is KCr(SO 4) 2 and it is commonly found in its dodecahydrate form as KCr(SO 4) 2 ·12 or for the manufacture of dry cells, electrodes, etc. (i.e., anode grade coke). Needle coke, also called acicular coke, is a highly crystalline petroleum coke used in the production of electrodes for the steel and aluminium industries

Kazariya Ceramic Ltd, New Delhi - Wholesaler of Double

Step 2: The down stage coal gas is passed by cyclone separator to remove dust particles that it may contain. Step 3: Then down stage coal gas is cooled indirectly in a heat exchanger with water to cool it by 100-120 °C. Step 4: Then down stage coal gas is passed through a indirect air …

European Coke Suppliers, Manufacturers, Wholesalers and

Commodity Fuel Grade Raw Petroleum Coke FC 80-90 % MAX Sul 2,0 3,5 % VM 12-14 % Max ASH 1 % Moisture 6 % HGI 60-80 Shot NILL Gravity 1.8-2.1 @ C Calorific Value 7.800-8.000 Kcal / kg Size 20 mm 80 %, 30 mm - 95 % GCV / Kcal / KG 8.200 8.400 Note : buyer could put exact specifiion ranges in the order and supplier will proceed in line with the spec once the order is accepted/ approved by the

THE REFINING PROCESS - Petroleum Refinery Equipment For

Dec 26, 2018· Coker Unit: processes vacuum resid, which is heated to over 900° F and put into the coke drums, where it undergoes thermal cracking as the oil decomposes under the extreme heat. Products include butane and lighter material, naphtha for Reforming, turbine and diesel fuel, gas oil for Cracking, and fuel grade petroleum coke.

calcined petroleum coke, calcined petroleum coke Suppliers

A wide variety of calcined petroleum coke options are available to you, There are 976 suppliers who sells calcined petroleum coke on Alibaba, mainly loed in Asia. The top countries of suppliers are South Africa, China, from which the percentage of calcined petroleum coke supply is …

Aluminium production-process

Sep 24, 2015· Calcined petroleum coke and pitch as a binder are used for raw materials. 1) Coke • Coke is a by- product of petroleum refining, other gaseous and liquid products are optimized at the expanse of the coke. • >50% of world’s production from USA. • Total requirement of aluminium industry is 8-11 million tonnes.

Uses for Petroleum Coke | Sciencing

Sep 26, 2017· Petroleum coke is a byproduct of the oil refinery industry. Petroleum coke refers to all types of carbonaceous solids obtained in petroleum processing, which includes green or raw, calcined and needle petroleum coke. Petroleum coke is used in many appliions, including electrodes and anodes…

Petroleum Pet Coke Market Forecast 2025 - brochure

Oct 13, 2016· Physical and chemical properties of pet coke is dependent on quality of crude oil and cracking technology. Pet coke is egorized into fuel or anode grade, on the basis of sulphur content. Fuel grade coke is highly rich in sulphur and metal content and covered 80% of global pet coke …

R43263 Pet Coke - SlideShare

Apr 14, 2016· Petroleum Coke: Industry and Environmental Issues Congressional Research Service 4 • sponge coke, the most common type of regular-grade petcoke, used as a solid fuel (see Figure 1); • needle coke, a premium-grade coke made from special petroleum feedstock, used in the manufacture of high-quality graphite electrodes for the steel industry

US7718313B2 - Anode material and battery using the same

An anode material capable of improving cycle characteristics, and a battery using the anode material are provided. A disk-shaped hode contained in a package can and a disk-shaped anode contained in a package cup are laminated with a separator in between. The anode includes an alloy or a compound including iron in addition to at least either tin or silicon.

Petroleum Coke - Predel - - Major Reference Works - Wiley

Sep 23, 2014· Green Petroleum Coke: 4.2. Calcined Petroleum Coke: 4.2.1. Anode‐Grade Coke (Regular Calcinate) 4.2.2. Needle Coke: 5. Quality Aspects: 5.1. Green Coke: 5.2. Regular Calcinate: 5.3. Needle Coke: 6. Environmental and Safety Aspects: 6.1. Green Coke: 6.2. Calcined Petroleum Coke

Manufacture - EPM Group

Anthracite, petroleum coke and pitch are the main raw materials for the manufacturing of hode blocks. The raw materials supplied to Novosibirsk Electrode Plant are stored indoors according to their grades and separately from other types of raw materials. All raw materials pass the entry tests against quality requirements.

calcined petroleum coke, calcined petroleum coke Suppliers

A wide variety of calcined petroleum coke options are available to you, There are 976 suppliers who sells calcined petroleum coke on Alibaba, mainly loed in Asia. The top countries of suppliers are South Africa, China, from which the percentage of calcined petroleum coke supply is …

April 8, 2009 - INDIA

Anodes are made of carbon containing as few impurities as possible. Calcined petroleum coke and pitch as a binder are used for raw materials. 1) Coke • Coke is a by- product of petroleum refining, other gaseous and liquid products are optimized at the expanse of the coke…

US20110005968A1 - Coking Process Additives and Related

This invention relates to coking process additives and, related processes, such as upgrading heavy hydrocarbons, producing petroleum coke and lighter hydrocarbon products, and/or thermally cracking heavy hydrocarbons. The additive includes an anionic clay to increase a liquid product yield. Suitable anionic clays may include hydrotalcite materials and hydrotalcite-like materials.

Petroleum coke - Wikipedia

Viva Carbon is among the top Anode Grade Pet Coke suppliers in India to calciners, carbide and chemical industries. We supply Raw Pet Coke of various origins - US, China, India, South East Asia. Uses. High carbon, low ash - used in aluminium anode industry. Anode Grade Petroleum coke is also called Raw Pet Coke (RPC) or Green Petroleum Coke (GPC). Green Pet coke is obtained from the …

Effect of Calcined Coke Size on Pitch Pyrolysis Behavior

Oct 30, 2020· Pitch coking determines the quality of pitch coke, which ultimately affects the quality of a carbon anode. In this work, green carbon anodes were studied by scanning electron microscopy (SEM), and the pitch pyrolysis process was tested using a custom-built pyrolysis device. The influence of the coke size on pitch pyrolysis was examined and the action law was analyzed. The results show that the