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petroleum coke calcining using method

Basic Knowledge of Petroleum Coke - feng li - Medium

Nov 24, 2016· Basic Knowledge of Petroleum Coke. is the product from calcining petroleum coke. This coke is the product of the coker unit in a crude oil refinery. Methods …

Basic Knowledge of Petroleum Coke - feng li - Medium

Nov 24, 2016· Basic Knowledge of Petroleum Coke. is the product from calcining petroleum coke. This coke is the product of the coker unit in a crude oil refinery. Methods …

ASTM D7454 - 14e1 Standard Test Method for Determination

ASTM D7454-14e1, Standard Test Method for Determination of Vibrated Bulk Density of Calcined Petroleum Coke using a Semi-Automated Apparatus, ASTM International, West Conshohocken, PA, 2014, Back to Top

40 CFR § 98.253 - Calculating GHG emissions. | CFR | US

Other coke calcining units must either install a CEMS that complies with the Tier 4 Calculation Methodology in subpart C of this part, or follow the requirements of paragraph (g)(2) of this section. (2) Calculate the CO 2 emissions from the coke calcining unit using Equation Y-13 of this section.

A method of obtaining a calcined petroleum coke and device

It should be noted that in the proposed method and device exhaust volatile substances during coustion does not burn, and processed into marketable petroleum products. 1. A method of obtaining a calcined petroleum coke, including coking raw material and calcining coke obtained at 1300 - 1400 o, Characterized in that, with Celuisma frequency. 2.

Simulation of Coustion and Thermal-Flow Inside a

Oct 28, 2010· Simulation of Coustion and Thermal-Flow Inside a Petroleum Coke Rotary Calcining Kiln—Part I: Process Review and Modeling Computational Method 2000, “Tutorial: Petroleum Coke Calcining and Uses of Calcined Petroleum Coke,” AIChE 2000 Spring National Meeting, Third International Conference on Refining Processes, Session T9005 .

Human Health Risk Characterization of Petroleum Coke

Human Health Risk Characterization of Petroleum Coke Calcining Facility Emissions by Davinderjit Singh A dissertation submitted in partial fulfilment of the requirements for the degree of Doctor of Philosophy with concentration in Toxicology and Risk Assessment Department of Environmental & Occupational Health College of Public Health

Modeling and simulation of petroleum coke calcination in

A one-dimensional mathematical model was developed for the simulation of petroleum coke calcination in rotary kilns. The model is comprised of 14 ordinary differential equations derived from …

Development and Testing of the Advanced CHP System

@article{osti_1123883, title = {Development and Testing of the Advanced CHP System Utilizing the Off-Gas from the Innovative Green Coke Calcining Process in Fluidized Bed}, author = {Chudnovsky, Yaroslav and Kozlov, Aleksandr}, abstractNote = {Green petroleum coke (GPC) is an oil refining byproduct that can be used directly as a solid fuel or

Emission Factor Documentation for AP-42 Coke Production …

EMISSION FACTOR DOCUMENTATION FOR AP-42 Section 12.2 Coke Production 1. INTRODUCTION The document “Compilation of Air Pollutant Emission Factors” (AP-42) has been published by the U. S. Environmental Protection Agency (EPA) since 1972. Supplements to AP-42 have been routinely published to add new emission source egories and to update

Coke calcining systems

4 Coke calcining systems A typical pulverized fuel/gas burner Coolers ’s rotary cooler design utilizes both a direct water quench of the hot coke at the cooler entrance and counterflow movement of aient air to cool the coke. The direct quench type is the most widely used method of cooling in the coke calcining industry. Kiln feed pipe

Calcined Petroleum Coke at Best Price in India

Our corporation has positively expanded its business in the industry with the assistance of our supreme grade consignment of Calcined Petroleum Coke. Using advanced tools, methods and appliances, these offered products are developed by capable employees. Features: - Effective - Long Lasting - Purity We are providing Calcined Petroleum Coke in 1

ASTM D7454 - 14e1 Standard Test Method for Determination

ASTM D7454-14e1, Standard Test Method for Determination of Vibrated Bulk Density of Calcined Petroleum Coke using a Semi-Automated Apparatus, ASTM International, West Conshohocken, PA, 2014, Back to Top

Simulation of Char Dust Coustion Inside a Pyroscrubber

A pyroscrubber is a furnace used in the petroleum coke calcining industry to recover energy from the carbonaceous contents, including char dust and hydrocarbon volatiles of …

The History and Future Challenges of Calcined Petroleum

Dec 20, 2014· The History and Future Challenges of Calcined Petroleum Coke Production and Use in Aluminum Smelting This can be measured analytically using an ISO method 11 or can be predicted quite reliably using an equation Early calcining of petroleum coke used both electric and gas fired vertical calciners, 2 the latter being a likely predecessor

US4251323A - Method for calcining delayed coke - Google

Delayed petroleum coke is calcined in an internally-fired vertical shaft kiln. A downwardly-moving bed of green coke is preheated in the top of the kiln by rising coustion gases, then heat soaked at calcining temperatures in the intermediate section of the kiln, and finally cooled by recycle gas moving upwardly from the lower part of the kiln.

Confluence: Using Subpart Y Calculation Spreadsheets

Alternatively, for non-Claus sulfur recovery plants (that do not use a CO 2 CEMS), you may elect to use the process vent method, for which you would calculate CO 2 emissions using the Equation Y-19 Calculation Spreadsheet. Coke Calcining Units. Subpart Y requires affected facilities to report CO 2, CH 4, and N 2 O from each coke calcining unit

INVESTIGATION OF COUSTION AND THERMAL-FLOW …

calcined coke is the aluminum industry, at more than 70 % of the world’s total. Calcination is an energy intensive process. During the petcoke calcination, energy input is needed to heat up the petcoke and maintain the required calcining kiln temperature to produce the desired calcined petroleum coke quality.

Petroleum-Coke Calcining Technology

The oldest and newest petroleum coke calciners employ rotary kilns to thermally upgrade green coke, thus rendering it suitable for use by the amorphous carbon and graphite industries. In response to environmental pressures and rising fuel costs, modern coke calcining facilities are much cleaner and

40 CFR § 98.253 - Calculating GHG emissions. | CFR | US

Other coke calcining units must either install a CEMS that complies with the Tier 4 Calculation Methodology in subpart C of this part, or follow the requirements of paragraph (g)(2) of this section. (2) Calculate the CO 2 emissions from the coke calcining unit using Equation Y-13 of this section.

ASTM D7454 - 14e1 Standard Test Method for Determination

ASTM D7454-14e1, Standard Test Method for Determination of Vibrated Bulk Density of Calcined Petroleum Coke using a Semi-Automated Apparatus, ASTM International, West Conshohocken, PA, 2014, Back to Top

Petroleum Refineries - epa.gov

vessel for coke cutting operations, and the pressure of the coking vessel when the depressurization gases are first routed to the atmosphere. On Deceer 9, 2016 (81 FR 89261), the EPA finalized amendments to the delayed coking unit (DCU) emissions calculation methodology. The new method estimates emissions from DCU using a steam generation model.

Need a method for determination of Green Coke Density

May 16, 2011· The only thing will remain to use a pycnometer, and to test the density of coke. Classic method for determine the solid matter with pycnometer. I will make 20-30 density determination using this method on various piece of coke and I will make an average density for green coke that can be applied in our refinery.

Oxbow Calcining LLC MATERIAL SAFETY DATA SHEET

Oxbow Calcining LLC MATERIAL SAFETY DATA SHEET SECTION II SYMPTOMS OF OVEREXPOSURE Route(s) of Entry: Inhalation, skin, and eye contact. This product is nontoxic. The “nuisance dust” exposure values that are listed apply to airborne particulates. Excessive concentrations of calcined petroleum coke may reduce visibility, cause unpleasant

An Intelligent Control System for Coke Calcination in

Abstract: Petroleum coke is usually calcined in rotary kiln. It is a very prevalent problem of unstable production conditions and low recovery rates in coke calcination process. The temperature field in calcining zone is a crucial factor that affects the output and quality of calcined petroleum coke (CPC).

Emission Factor Documentation for AP-42 Coke Production …

EMISSION FACTOR DOCUMENTATION FOR AP-42 Section 12.2 Coke Production 1. INTRODUCTION The document “Compilation of Air Pollutant Emission Factors” (AP-42) has been published by the U. S. Environmental Protection Agency (EPA) since 1972. Supplements to AP-42 have been routinely published to add new emission source egories and to update

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