petroleum coke chemical composition

Almost total desulfurization of high-sulfur petroleum …

2019-11-4 · Almost total desulfurization of high-sulfur petroleum coke by Na 2 CO 3-promoted calcination coined with ultrasonic-assisted chemical oxidation: ZHAO Pu-jie 1, MA Cheng 1, WANG Ji-tong 1, QIAO Wen-ming 1,2, LING Li-cheng 1: 1. State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China;

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gasifiion of petroleum coke blended with black liquor in

Petroleum coke Black liquor alytic gasifiion Syngas Kinetics Steam gasifiion of petroleum coke alyzed by black liquor (BL) was conducted in a micro fluidized bed to investigate the reaction characteristics and kinetics, including the effects of temperature, particle size, BL loading amount and oxygen content in steam on product gas composition and reaction rate.

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Petroleum Coke, पेट्रोलियम कोक - Narayani …

Incepted in the year 1993, "Narayani Enterprises" is the wholesaler and trader of Charcoal Powder, Breeze Coke, Coke Fines, Foundry Coke, Coke Powder, Met Coke, Nut Coke, Petroleum Coke and Steam Coke. Our offered range is processed using modern machines and equipment at our vendors end, have garnered an entrenched standing due to their superior quality, accurate chemical composition, …

High Sulfur Calcined Petroleum Coke-UNITED CO.,LTD

High Sulphur Calcined petroleum coke is a kind of petrochemical product, whose raw materials is green petroleum coke.It can also be used as carbon additive in some steel and aluminum plants, another, it is used in refractory, insulation, filler.

SCREENING-LEVEL HAZARD CHARACTERIZATION …

2020-3-22 · Petroleum coke (both green and calcined) is a black solid produced by the high pressure thermal decomposition of heavy (high boiling) petroleum process streams and residues. The specific chemical composition of any given batch of petroleum coke is determined by the quality of feedstocks used in the coking process.

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graphitized petroleum coke/GPC/graphite ore Graphitized petroleum coke/GPC Fixed carbon 98.5%min Sulphur content 0.05%max Moisture content 0.5% max Vol.Matter 1.0%/0.8% max Ash content 1.0%/0.8% max Size As per customers'' requirement packing 25kg paper bag on the pallet or 10kg

petroleum coke compression,

Petroleum coke - Wikipedia. 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 cracking process—a thermo-based chemical engineering process that splits long chain hydrocarbons of petroleum into shorter chains

Impacts of amount of chemical agent and addition of steam

2018-9-22 · X-MOL,Fuel Processing Technology——Impacts of amount of chemical agent and addition of steam for activation of petroleum coke with KOH or NaOH,Jingfeng Wu, Vicente Montes, Luis D. Virla, Josephine M. Hill

Studies of the conversion of petroleum feedstocks to …

2020-8-5 · Needle coke, produced by the delayed coking of petroleum-derived feedstocks, is a key raw material in the production of graphite electrodes as well as many other carbon and graphite products. The properties of these products are, to a large extent, determined by those of the precursor coke …

grinding aid cement mill chemical composition

role of cement grinding aid chemicals. Cement Grinding Aid. Cement grinding aid Description: Our cement grinding aids is composed of various organic polymer It is non-toxic, non-corrosive, and could effective increase cement performance The product can increase efficiency of cement grinding system, increase hourly output of cement grinding mill, improve hydrating capacity of cement, increase

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Other Non-Metallic Minerals & Products Manufactures and

Best Performance Calcined Petroleum Coke as Carbon Raiser with Fixed Carbon 98.6% FOB Price: US $ 280.00 - 350.00 / Metric Ton(s) 10 Metric Ton(s) (Min. Order) Place of Origin

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Refining & Sales | Sinopec Corp

2017-5-5 · Refining. Sinopec is China''s largest petroleum refiner and oil products producer, with its refining capacity ranking the 2nd in the world. Our refineries are mainly loed in China''s southeast coastal area, middle and lower reaches of the Yangtze River …

PETROLEUM AND PETROLEUM/COAL BLENDS AS …

The main goal of this research is to understand how the chemical composition of the feedstock and reactor design affects the quality of the coke toward the formation of a needle (premium) coke. Although a lot of information has been published related to the production of the premium coke, via mesophase formation, some contradictory results

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Buyer is interested to receive quotations for the following RFQ - Product Name: Petroleum Coke Quantity Required : 50000 Metric Ton/Metric Tons Monthly Shipping Terms : CIF Destination Port : China Payment Terms : L/C Looking for suppliers from : Worldwide Contact : Andreas Weissenberger

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My company production of friction materials for petroleum coke, it selects and uses high grade oil coke and completed after 1300 Degrees high temperature calcining through 8 fire-way and 24 calciners. Product has the following features: 1. It is characterized by less density , Loose texture and porous 2.

Fuel Grade Green Petroleum Coke - 0.5-5mm - …

2014-11-19 · Fuel Grade Green Petroleum Coke 0.5-5mm - Petroleum Coke Products Made In China, China Manufacturer. Quick Details Place of Origin: Hebei China (Mainland) Brand Name: JJCOKE Model Nuer: Appliion: Foundry;Metallurgy Dimensions: 1-6MM 90%MIN Chemical Composition: C;S;VM;As;Moisture C: 98%min S: 0.05%max Ash: 1.0%max Moisture: 0.5%max VM: 1.0%max …

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petroleum:,,,

petroleum: n.Abbr. pet() pet 1. A thick, flammable, yellow-to-black mixture of gaseous, liquid, and solid hydrocarbons that occurs naturally beneath the earth''s surface, can be separated into fractions including natural gas, gasoline, naphtha, kerosene, fuel and lubriing oils, paraffin wax, and asphalt and is used as raw material for a wide variety of derivative

Hydrogen Production by Steam-Gasifiion of …

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