STUDY ON PHYSICAL-CHEMICAL PROPERTIES OF PETROLEUM

Petroleum coke (green and calcined) is produced by the high pressure thermal decomposition of heavy petroleum process streams and residues. Green coke undergoes additional thermal processing to produce calcined coke. Various properties of calcined cokes from several refineries were analyzed.

Petroleum Coke an overview ScienceDirect Topics

Petroleum coke (also known as pet coke) is a carbonaceous solid derived from the cracking processes of oil refineries and has been a source of relatively

US20120298553A1 Predicting petroleum coke

US20120298553A1 Predicting petroleum coke morphology from feedstock properties Google Patents Predicting petroleum coke morphology from feedstock properties Download PDF Info Publication number US20120298553A1. US20120298553A1 US13/117,446 US201113117446A US2012298553A1 US 20120298553 A1 US20120298553 A1 US 20120298553A1 US 201113117446

Determine root causes of undesirable petcoke properties

26.02.2019· Hydrocarbon vapors from the top of the online coke drum go to the fractionator for the separation of various liquid and gaseous products. After the online drum is filled 70%-80

The Creation of Petroleum Coke ThoughtCo

29.07.2019· Petroleum coke, or petcoke, is a byproduct from the refining of crude oil. It consists mostly of carbon, with variable amounts of sulfurs and heavy metals. It has many industrial uses, including the production of batteries, steel, and aluminum.

(PDF) Study on physical-chemical properties of petroleum

Petroleum coke (green and calcined) is produced by the high pressure thermal decomposition of heavy petroleum process streams and residues. Green

Petroleum Coke Group information sheet Canada.ca

These substances are coke (petroleum) and coke (petroleum), calcined, also referred to as green coke and calcined coke, respectively. Green coke is a UVCB substance that is formed during the process of refining crude oil and oil sands upgrading. Further heating of green coke at high temperatures produces the substance calcined coke.

Petroleum Coke Predel - Major Reference Works Wiley

The article contains sections titled: 1. Introduction 2. Physical and Chemical Properties 2.1. Physical Properties 2.2. Chemical Properties and Composition 3. Production 3.1. Production Processes 3...

US20120298553A1 Predicting petroleum coke

US20120298553A1 Predicting petroleum coke morphology from feedstock properties Google Patents Predicting petroleum coke morphology from feedstock properties Download PDF Info Publication number US20120298553A1. US20120298553A1 US13/117,446 US201113117446A US2012298553A1 US 20120298553 A1 US20120298553 A1 US 20120298553A1 US 201113117446

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Visit ChemicalBook To find more Petroleum coke() 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 Petroleum coke(). At last,Petroleum coke() safety,

Effect of Solid Waste-Petroleum Coke Residue on the

Desulfurization petroleum coke residue contains a large amount of lime and gypsum composition, which has a good cementitious property. Using the desulfurization petroleum coke residue to replace a part of cement clinker to prepare the concrete can not only reduce the production of cement clinker and related CO 2 emissions, and protect the environment and land resources, but can also improve

(PDF) Study on physical-chemical properties of petroleum

In this paper, the variations of thermo-physical properties of petroleum coke versus temperature were investigated, such as the DSC-Tg curve, the specific heat capacity, the thermal diffusion

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The Creation of Petroleum Coke ThoughtCo

29.07.2019· Petroleum coke, or petcoke, is a byproduct from the refining of crude oil. It consists mostly of carbon, with variable amounts of sulfurs and heavy metals. It has many industrial uses, including the production of batteries, steel, and aluminum. Lower-grade petcoke, which contains higher concentrations of sulfur, is used as fuel in coal-fired power plants and cement kilns. Lower-grade coal is

Oil & Gas: Petroleum Coke (PETCOKE) : Global Oil and Gas

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 crackingprocess—a thermo-based chemical engineering process that splits long chain hydrocarbons of petroleum into shorter chains—that takes place in units

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.. The unqualified term "coke" usually refers to the product derived from low

Cokes Carbon and Graphite

Petroleum coke, as far as quantity is concerned, is the most important raw material, and it is formed in a wide range of structures from highly anisotropic needle coke to nearly isotropic fluid coke. The highly anisotropic needle coke, due to its structure, is indispensable for the manufacture of high-performance electrodes used in electric arc furnaces, where a very high degree of

Calcined Petroleum Coke Graphite India Limited

Petroleum Coke manufactured by delayed coking of residues obtained from crude oil distillation units of Oil Refineries is called Green or Raw Petroleum Coke. The said Green or Raw Petroleum Coke calcined at a temperature 12000 centigrade to 13000 centigrade is known as Calcined Petroleum Coke. Calcined Petroleum Coke is extensively used for melting purpose of Alumina in Aluminium industry,

Petroleum coke ChemicalBook

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The effects of petroleum coke properties on carbon

OSTI.GOV Journal Article: The effects of petroleum coke properties on carbon anode quality Title: The effects of petroleum coke properties on carbon anode quality Full Record

Evaluation of the Physical-Chemical Properties in

Properties in Petroleum Coke Table 2 Typical Properties of Green Petroleum Cokes Proximate, wt % (Dry-basis) A B C Moisture 0.28 0.21 0.26 Volatile 9.9 12.2 10,7 Ash 0.09 0.06 0,04 Sulphur 1.7 1.57 1.16 Data from Table 2 show that coke A is produced from the feedstock with a higher sulphur content than coke C. Decanted oil and atmospheric residues have higher sulphur and metal content (ash

PREDICTING PETROLEUM COKE MORPHOLOGY FROM

PREDICTING PETROLEUM COKE MORPHOLOGY FROM FEEDSTOCK PROPERTIES . United States Patent Application 20120298553 . Kind Code: A1 . Abstract: A method of predicting the morphological type of coke produced in a delayed coking process is provided by measuring S-values of an asphaltene containing feedstock with an S-value machine. Improved refinery operations and delayed coking

Dielectric Properties and Optimization of Parameters for

The dielectric properties of petroleum coke at five temperatures between 20 to 100 ∘ C, covering different moisture content levels at 2.45 GHz, were measured using an open-ended coaxial probe dielectric measurement system.The effects of drying temperature, duration of drying, and sample mass on the moisture content and dehydration rate of petroleum coke was assessed utilizing the response

Oil & Gas: Petroleum Coke (PETCOKE) : Global Oil and Gas

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 crackingprocess—a thermo-based chemical engineering process that splits long chain hydrocarbons of petroleum into shorter chains—that takes place in units

chemical properties of petcoke? Yahoo Answers

31.03.2007· Petroleum coke stature growing in key world markets. World coal. 1998. 6. Marcheze, ES, et al. A biomassa no processo tecnored. In International Congress on Biomass for Metal Production & Electricity. 1st, ISS Brazilian section. Belo Horizonte. Brazil. 2001. 0 0. frilling. Lv 4. 4 years ago. Petroleum Coke Properties. Source(s): https://shrinkurl.im/a91rA. 0 0. stanfill. Lv 4. 4 years ago

Blast Furnace Coke Properties and

Blast Furnace Coke Properties and the Influence on Off-gas Dust Maria Lundgren Licentiate Thesis Luleå University of Technology Department of Chemical Engineering and Geosciences Division of Extractive Metallurgy SE-97187 Luleå Sweden 2010 . Printed by Universitetstryckeriet, Luleå 2010 ISSN: 1402-1757 ISBN 978-91-7439-102-2 Luleå 2010 ltu.se. I ABSTRACT In blast furnace ironmaking

Petroleum Coke Official Satisfactory Wiki

15.07.2020· Fuel Energy 180 MJ Stack Energy 36 GJ Petroleum Coke is a fuel item distilled from Heavy Oil Residue. 1 Obtaining 1.1 Crafting 2 Usage 2.1 Crafting 2.2 AWESOME Sink 3 Tips 4 History As the AWESOME Sink does not accept fluids, converting Heavy Oil Residue into Coke is one way to sink it, solving the fluid deadlock problem in the early petrochemical setup. It is used in the production

Evaluation of the Physical-Chemical Properties in

Properties in Petroleum Coke Table 2 Typical Properties of Green Petroleum Cokes Proximate, wt % (Dry-basis) A B C Moisture 0.28 0.21 0.26 Volatile 9.9 12.2 10,7 Ash 0.09 0.06 0,04 Sulphur 1.7 1.57 1.16 Data from Table 2 show that coke A is produced from the feedstock with a higher sulphur content than coke C. Decanted oil and atmospheric residues have higher sulphur and metal content (ash

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Chapter 39 Properties of Fuels, Petroleum Pitch

This chapter provides an overview on the origin, properties, and applications of fuel oils, petroleum pitch, petroleum coke, and some related carbon materials along the line of production that connects petroleum refining to the manufacture of carbon materials. Bottom fractions of the liquid products from a petroleum refining process, Fluid Catalytic Cracking, constitute the decant oil (FCC DO

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Red Mud and Pet Coke Physical Properties

Petroleum coke (abbreviated as Pet coke) is a solid by product from oil refineries. It is a The low density and high porosity properties of pet coke particles suggest that it may also have potential to improve the thermal insulating properties of concrete when added as fine aggregate. It can also be used as plastering, roof concreting, etc for light weight concreting. Fig. 2 Petroleum coke

Calcined Petroleum Coke amincoresources

Calcined petroleum coke is a high purity carbon material produced by heating green petroleum coke to drive off moisture, volatile matter, and impurities and to increase its electrical conductivity. The primary aluminum industry is the major consumer of calcined petroleum coke, representing approximately 80% of the demand for this carbon material. The balance of calcined coke demand originates

Evaluation of Pyhsical and Chemical Properties of

Coke A is calcinated coke produced from atmospheric residue, coke B is produced from decanted oil and coke C is calcinated coke produced from pyrolysis residues.The coke samples were heated at a temperature of 1300 °C in the electric furnace, in order to investigation the effect of calcinated temperature on physical-chemical properties of petroleum cokes. The physical-chemical parameters

NEEDLE COKE TECHNOLOGY Iocl

Needle coke is a premium grade petroleum coke, which is used in manufacturing of graphite electrodes for arc furnaces in steel industry. A good quality of needle coke is hard and dense mass formed with a structure of carbon threads or needles oriented in a single direction (flow direction). This coke is highly crystalline and provide the properties needed for manufacturing graphite electrode

Cokes and Material Solutions Asbury Carbons

Needle coke offers unique friction and wear properties thanks to a well-developed layer structure. Applications where higher purity, softer calcined petroleum coke is required may also benefit from its use. Our teams of experts are ready to help you identify the optimal option for your unique needs, then source it reliably through our extensive global network. Get Your Sample or Engineered

International Journal of Toxicology Toxicological

petroleum substances, the published and unpublished data on petroleum coke were assembled and evaluated. This assess-ment revealed that some hazard properties had not been fully assessed. From a toxicological perspective, it was determined that the potential for the developmental and the reproductive toxicity of petroleum coke had not been