density of calcined petroleum coke in sweden

ASTM D2638 - 21 Standard Test Method for Real Density …

5.1 The real density of calcined petroleum coke directly influences the physical and chemical properties of the manufactured carbon and graphite artifacts for which it is used. Density, therefore, is a major quality specifiion of calcined petroleum coke and is used as a control in coke …

Petroleum Testing Group/Petroleum Coke Revised Summaries

50 for both green and calcined coke is estimated to be > 300 mg/m3. Petroleum coke has a low acute toxicity hazard potential. Repeated-Dose Toxicity: No Screening Information Data Set (SIDS) guideline repeated-dose studies have been conducted on

LUKOIL - Coke

PJSC LUKOIL manufactures coke at the following refineries: OOO LUKOIL-Volgogradneftepererabotka, ООО LUKOIL-Permnefteorgsintez and S.C. PETROTEL-LUKOIL S.A. (Romania). The products of LUKOIL-Volgogradneftepererabotka are represented by electrode calcined coke, grade KEP-2, and electrode aggregate coke for the aluminum industry, grade KZ.

Why do we measure the true density of petroleum …

Generally, petroleum coke of the first grade has a sulfur content of 0.5(%), a moisture content of 0.5(%), and a true density of 2.0-2.08(g/cm3). The true density of delayed petroleum coke is no more than 2.08~2.13 g/cm3.

Calcined Petroleum Coke-Calcined Petroleum Coke …

Calcined Petroleum Coke Manufacturers & Calcined Petroleum Coke Suppliers Directory.Coke Fuel

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

2014/12/20· Needle coke is a premium product with very low S and impurity levels and a highly layered or aniso- tropic structure. It has a low coefficient of thermal expansion (CTE< 2.0 9 106/K), making it the material of choice for the production of the graphite electrodes used in steel-producing electric arc fur- …

Calcined Petroleum Coke Density Separation Process: …

In order to cope with this challenge, a separation process based on coke density was developed. High density particles are used in medium and coarse fractions, whereas low density particles are crushed and used as fines. Use of a coke separator has resulted in an increase of baked anode density …

Petro Global Resources

Petroleum Coke. Petro Global Resources Group markets its petroleum coke from top Global producers. Our Petroleum coke sales are typically structured as long-term, short-term fixed price contracts or spot-fixed price (cargo-by-cargo or month-by-month) contracts. Our worldwide access to petroleum coke markets makes it one of the most reliable

Petroleum Coke Fact Sheet - KCBX Chicago

Raw/Green coke as produced Coke calcined at 2375 F Fixed carbon, wt % 80 − 95 98.0 − 99.5 Hydrogen, wt % 3.0 − 4.5 0.1 Nitrogen, wt % 0.1 − 0.5 Sulfur, wt % 0.2 − 6.0 Volatile matter, wt % 5 − 15 0.2 − 0.8 Moisture, wt % 0.5 − 10 0.1 3 1.2

Standard Test Method for Real Density of Calcined Petroleum Coke by Xylene …

real density (RD) of calcined petroleum coke. Real density, by definition, is obtained when the particle size of the test specimen is smaller than 75 µm (No. 200 sieve). 1.2 The values stated in SI (metric) units are to be regarded as standard. 1.3 This standard

Petroleum Coke Fact Sheet - KCBX Chicago

Raw/Green coke as produced Coke calcined at 2375 F Fixed carbon, wt % 80 − 95 98.0 − 99.5 Hydrogen, wt % 3.0 − 4.5 0.1 Nitrogen, wt % 0.1 − 0.5 Sulfur, wt % 0.2 − 6.0 Volatile matter, wt % 5 − 15 0.2 − 0.8 Moisture, wt % 0.5 − 10 0.1 3 1.2

density petroleum coke, density petroleum coke Suppliers …

2014/12/20· Needle coke is a premium product with very low S and impurity levels and a highly layered or aniso- tropic structure. It has a low coefficient of thermal expansion (CTE< 2.0 9 106/K), making it the material of choice for the production of the graphite electrodes used in steel-producing electric arc fur- …

Thermo-Physical Properties of Petroleum Coke during …

Water cooling of coke (breeze or 30–40 mm lumps) directly after calcining does not harm the basic properties of the coke. 3. Petroleum coke with lump size less than 40 mm should be calcined not

PRODUCT INFORMATION - Meratus Jaya

coke or also known as green petroleum coke, a material derived from residue oil refining process. Green Coke, produced in oil refineries. Processing of solid carbon compounds using Delayed Cooking Unit is capable of converting heavy oil (short residue)

CALCINED PETROLEUM COKE

Real Density gm/cc 2.00 - 2.09 2.03 - 2.06 - Apparent Density gm/cc 1.68 - 1.75 1.70 Min - Bulk Density gm/cc 0.75 - 0.85 0.80 Min - Sulphur % 0.5 - 3.5 1.2 - 3.0 1 Max Si Ppm 200 - 500 500 max n.a. Ni ppm 300 max n.a. Ppm 100 - 300 300 max n.a. Fe ppm

Coke

Standard Test Method for Real Density of Calcined Petroleum Coke by Xylene Displacement 1.1 This test method covers the determination of the real density (RD) of calcined petroleum coke. Real density, by definition, is obtained when the particle size of the test specimen is smaller than 75 m (No. 200 sieve). 1.2 The values stated in SI units are to be regarded as standard.

Calcining petroleum coke of pot furnace and rotary kiln - …

2019/7/23· In terms of calcination quality, the true density, specific resistance, compacted packing density, air reactivity and CO2 reactivity of the calcined coke are closely related to anode consumption. The volatile matter has natural advantages over the rotary kiln.

Fueling ASTM Petroleum PTPs | ASTM Standardization …

Real density, therefore, is a major quality specifiion of calcined petroleum coke and is used as a control in coke calcination. The volatile matter of petroleum coke affects the density of coke particles and can affect artifacts produced from further processing of the coke.

CALCINED PETROLEUM COKE

Real Density gm/cc 2.00 - 2.09 2.03 - 2.06 - Apparent Density gm/cc 1.68 - 1.75 1.70 Min - Bulk Density gm/cc 0.75 - 0.85 0.80 Min - Sulphur % 0.5 - 3.5 1.2 - 3.0 1 Max Si Ppm 200 - 500 500 max n.a. Ni ppm 300 max n.a. Ppm 100 - 300 300 max n.a. Fe ppm

Heat Transfer Characteristics of Calcined Petroleum …

So Scheme was used for calculation. The velocity of water in tube is 1 m/s, the inlet temperature of water is 300 K, the inlet temperature of calcined petroleum coke is 1073 K, and the velocity of calcined petroleum coke in the heat exchanger is 6 × 10 −5 m/s.

Microstructure and physical-chemical properties of petroleum coke …

tion of carbon is 80-90% and when calcined petroleum coke is used, utilization is 60 - 70%. The results of microstructure examination of analysed coke are shown in figures 1 and 2. Macrostructure of coke discovered by using a stereo microscope (Fig. 1) is

CALCINED PETROLEUM COKE

Real Density gm/cc 2.00 - 2.09 2.03 - 2.06 - Apparent Density gm/cc 1.68 - 1.75 1.70 Min - Bulk Density gm/cc 0.75 - 0.85 0.80 Min - Sulphur % 0.5 - 3.5 1.2 - 3.0 1 Max Si Ppm 200 - 500 500 max n.a. Ni ppm 300 max n.a. Ppm 100 - 300 300 max n.a. Fe ppm

Petroleum coke volume to weight conversion - Aqua-Calc

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.

Production and Appliion of Calcined Coke In Rotary Kilns …

some calcined coke quality parameters. The most universally reported difference is the higher bulk and apparent density achieved with a shaft calciner. This is due to the slower heat up rate of green coke. The loss of VM creates porosity in coke. Lower VM

Petroleum Coke - an overview | ScienceDirect Topics

Petroleum coke has high concentrations of Ni and V, with up to 9463 ppm Ni and 1425 ppm V in the fourth-row ESP fly ash, and 26,440 ppm Ni and 3340 V in the 100 × 200-mesh portion of the latter ash, at a western Kentucky power plant ( Hower, Thomas, Mardon, & Trile, 2005 ).

Calcinations of Petroleum coke - ResearchGate

Petroleum coke (both green and calcined) is a black-colored solid produced by the high pressure thermal decomposition of heavy (high boiling) petroleum process streams and residues.

USE OF PETROLEUM COKE AS AN ADDITIVE IN METALLURGICAL COKE …

used in Coke making. This property of a petroleum coke posses a positive activity of certain chemical changes during the plastic stage of the Coking coals. The calcined Petroleum coke in this aspect has no chemical activity due to the absence of any Volatile