petroleum coke ash content

STUDY ON PHYSICAL-CHEMICAL PROPERTIES OF PETROLEUM …

Volatile matter content of petroleum cokes analyzed varies in the range 0.13–0.20%, the limit of 0.25% maximum is frequently imposed in order to be used as anode material. The volatility differences are not significant between the three types of petroleum cokes. The volatility measures lead to significant considerations regarding petroleum coke structure and reactivity.

Ash Library - Trace Element Chemistry of Fly Ashes from Co …

The coal-petroleum coke feed had a moderate ash content of 10.68% and a high concentration of sulfur (3.88%) (Hower et al., 2005). The coal-coke blend also contained 520 ppm of vanadium and 82 ppm of nickel (Hower et al., 2005). The compositions of the

Petroleum Coke and Fly Ash Testing - Intertek

Intertek provides quality and quantity testing and inspection for petroleum coke (pet-coke), metallurgical coke (met-coke) and fly ash products. Products tested and inspected include petroleum coke, metallurgical coke, and bitumen analysis. ASTM, ISO, and other industry pet-coke and fly ash test methods are used.

ASTM D4422 - 19 Standard Test Method for Ash in …

4.1 The ash content is one of the properties used to evaluate petroleum coke and indies the amount of undesirable residue present. Acceptable ash content varies with the intended use. 1.

PETCOKE PETROLEUM COKE” SPECIFIIONS

“PETCOKE – PETROLEUM COKE” SPECIFIIONS S.NO DESCRIPTION UNITS FURNACE OIL Air Dried Basis 1. Moisture content % Wt 2.0, max 2. Ash content % Wt 1.0, max 3. Volatile Matter % Wt 11.0, max 4. Fixed Carbon % Wt 85.0 1.

COMPARATIVE PROPERTIES OF BITUMINOUS COAL AND PETROLEUM COKE …

% Ash Content 14 – 20 0.5 – 1.0 Petroleum coke is superior in heat content due to lower ash content. % Fixed Carbon 55 – 60 82 - 87 Higher carbon content gives higher calorific value (CV). % Sulphur 0.5 – 1.0 4 - 7 Creates emission of SOx

Lin-Tech: Ash Determination

ASTM D4422 - Ash in Analysis of Petroleum Coke. This test method covers the determination of the ash content of petroleum coke. LT/MF-272000/M LT/MF-273000/M LT/ME-271000/M Ash Determination - ASTM D482 D874 D4422 Insulation heat made in

Coke (fuel) - Wikipedia

Coke is a grey, hard, and porous fuel with a high carbon content and few impurities, made by heating coal or oil in the absence of air—a destructive distillation process. It is an important industrial product, used mainly in iron ore smelting, but also as a fuel in stoves and forges when air pollution is a concern.

Ash Library - Trace Element Chemistry of Fly Ashes from Co-cousted Petroleum Coke and Coal

Petroleum coke | EKC.AG

Petroleum coke deliveries from raw material experts Petroleum coke, a very high-carbon, low-ash solid, is formed during crude oil processing. In dried form, cleaned of volatile components, the raw material is also referred to as calcine or calcined petroleum coke. Green coke, on …

The efficient alternative Fuel. Petroleum coke‐ for Steam …

The ash content of petroleum coke is typically very low, usually less than 1-2 %.Because of the low ash content the additional bed material is required. The heavy metals content of the ash is generally high with Vanadium and Nickel contents ranging at 500 – 3000 ppm each, although petcokes with >10,000 ppm Vanadium also exist.

ASTM D4422 - 19 Standard Test Method for Ash in …

4.1 The ash content is one of the properties used to evaluate petroleum coke and indies the amount of undesirable residue present. Acceptable ash content varies with the intended use. 1.

ASTM D4422 - 19 - Standard Test Method for Ash in …

If the quantity exceeds 2.3&#x2009, Crush the laboratory sample to pass a 6.3&#x2009, Petroleum Coke, Chemical Analysis, Ash Content ICS 73.040 Publisher ASTM Format A4 Delivery Yes Pages 2 File Size 57 KB Price £36.00

Standard Test For Ash From Petroleum Products , D482

24/1/2015· The principal elements contributing to high ash contents of petroleum residual stocks and the cokes obtained from these stocks are sodium, iron, and magnesium, the contents of which increase with increasing content of chlorides in the crude oil. 2.

Petroleum coke - Wikipedia

15/2/2019· The amount of sulfur in petroleum coke mainly depends on the quality of crude oil.Generally sing, when the sulfur content range of petroleum coke is relatively low, the anode consumption decreases with the increase of sulfur content, because sulfur increases the coking rate of asphalt and reduces the porosity of asphalt coking.

Microstructure and physical-chemical properties of petroleum coke …

grade petroleum coke. Microstructure and physi-cal-chemical properties of coke as indiors of its qual-ity as carburizer, which is important for use in the foundries, were determined. The results showed that analysed coke has a high carbon content, low ash and

Petroleum coke, is carbon-rich solid material that derives …

Petroleum Coke Also known as Petcoke or coke, it is a carbon –rich solid material that is derived from oil refining.Petcoke is processed from the final cracking process–a thermo-based chemical engineering process that splits long chain of Hydrocarbons of Petroleum into shorter chains—that takes place in units termed coker units.

Petroleum Coke - PETCOKE | BDC TORBAY LTD

Calcined Petroleum Coke (CPC) is the product of calcining Petroleum coke. Z Fuel grade petcoke represents roughly 80 percent of worldwide petcoke production, and BDC Torbay is active trader in fuel grade petcoke sourcing and sales, handling more than 6 million tons per year..

PETROLEUM COKE: ESSENTIAL TO MANUFACTURING

Petroleum coke, or petcoke, is a product produced from all types of oil (light/heavy crudes) during the oil refining process. Many different products are extracted from a barrel of crude oil in addition to gasoline, diesel and jet fuels. Petroleum coke just one of the

Standard Test Method for Ash in Analysis of Petroleum Coke

3.1 A representative sample of petroleum coke is dried, ground, and ashed in a muffle furnace at 700 to 750 C (1292 to 1383 F). The residue or ash is expressed as a percentage of the dry petroleum coke. 4. Signiﬁcance and Use 4.1 The ash content is one of

Anode Grade Petroleum Coke - Viva Carbon

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 cracking of the fuel feedstock during the crude oil refining process. Green pet coke is further processed to produced Calcined Pet Coke (CPC).

COMPARATIVE PROPERTIES OF BITUMINOUS COAL AND PETROLEUM COKE …

Petroleum Coke - an overview | ScienceDirect Topics

Fuel-grade coke is high in heat content, typically >14,000 Btu/lb, and low in ash content, typically <1% by weight ash, as compared to coals [32]. The high sulfur concentrations and, for many petroleum cokes, high vanadium and nickel concentrations are the less desirable characteristics of this boiler fuel.

Lin-Tech: Ash Determination

Standard Test For Ash From Petroleum Products , D482

Analysis and Characterization of High-Volatile Petroleum Coke

Syrian delayed petroleum coke produced by the Coking unit at the Homs Oil Refinery. High-volatile coke is mainly characterised by its higher moisture and ash contents and lower sulphur content. It has in addition a higher calorific value and a lower real density.

Raw Petroleum Coke Ash Content (%): 0.2-0.3%, Price …

Buy Raw Petroleum Coke Ash Content (%): 0.2-0.3% at Price 13500 INR/Metric Ton in Kalyani Nagar, Cuttack. Raw Petroleum Coke offered by __COMPANY_NAME __ is available with Ash Content (%), Fixed Carbon and trade infomation.

PETROLEUM COKE (PETCOKE) | ophergasneft

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 aluminium, steel and titanium smelting industry. The green coke must have sufficiently low metal content to be used as anode material.