how to use calcined petroleum coke melting temperature

SHIZUISHAN KAISHENG CARBON CO., LTD of Shizuishan, …

Carbon Additive may also use as the fuel It may substitute burnt carbon massively. Calcined Anthracite is produced when Anthracite is calcined under the temperature of 1240 in vertical shaft furnaces.Calcined Anthracite is mainly used in electric steel ovens

US3506745A - Method of eliminating puffing in the …

petroleum coke puffing electrodes temperature Prior art date 1969-05-29 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Wettability of bio-coke by coal tar pitch for its use in …

5/2/2016· Abstract. Information on the wettability of a bio-coke substrate is of great value in assessing its possible use as a potential raw material for carbon anode production. In this study, the interaction mechanisms of a coal tar pitch with six bio-coke substrates were studied at a temperature of 170 °C, a typical industrial value for coke-pitch

Graphite Sales, Inc.

Baked Carbon / Calcined Petroleum Coke Safety Data Sheet (SDS) Page 1 of 8 Graphite Sales, Inc. Baked Carbon / Calcined Petroleum Coke 3/14/2016 7 200C Carbon, Petroleum Coke 7440-44-0, 64743-05-1, 64741-79-3 C Carbon, Pet Coke High Temperature

New materials by agglomeration of petroleum coke …

1/5/1996· If green coke is calcined at high temperature, 1300, calcined coke, which is almost free of volatile matter1''2, is produced. The following waste products of petroleum coke arise: RF: Refinery fines of calcined coke, obtained by a drift process within the refinery.

News – High Quality Graphite Electrodes Sales,calcined …

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.

(PDF) Calcinations of Petroleum coke - ResearchGate

potential for toxicity for calcined coke. Calcinations of coke are usually d one in a rotary kiln at about 1300°C to 1500°C. During the process the coke is further

COKE, CARBON BLACK, AND GRAPHITE - Handbook of …

12/12/2014· Petroleum coke (petcoke) is the gray-to-black solid carbonaceous residue left by the destructive distillation of petroleum residua. Carbon has two natural crystalline allotropic forms: graphite and diamond. Each has its own distinct crystal structure and properties. Carbon black consists of planes of carbon atoms fused together randomly to form

98.5% carbon content low sulfur calcined petroleum …

98.5% carbon content low sulfur calcined petroleum coke, US $ 680 - 860 / Ton, Ningxia, China, Petroleum Coke, 0.45.Source from Ningxia JYH Carbon Co., Ltd. on

Method for measuring the coefficient of thermal …

The ground calcined coke is coined with binder pitch in a heated, temperature controlled atmosphere. Preferably, the pitch is coal tar pitch or any petroleum based pitch. The ratio of binder pitch to coke is determined in view of the particular samples coke …

COKE, CARBON BLACK, AND GRAPHITE - Handbook of …

12/12/2014· Petroleum coke (petcoke) is the gray-to-black solid carbonaceous residue left by the destructive distillation of petroleum residua. Carbon has two natural crystalline allotropic forms: graphite and diamond. Each has its own distinct crystal structure and properties. Carbon black consists of planes of carbon atoms fused together randomly to form

M a t e r i a l S a f e t y D a t a S h e e t 1. PRODUCT AND …

Page 3/6 Status: Final724120 - Calcined Coke Date of Issue: 30-May-2007 Methods for cleaning up: Cleanup under expert supervision is advised.Minimize dust generation. Sweep up and package appropriately for disposal. 7. HANDLING AND STORAGE Handling: The use of appropriate respiratory protection is advised when concentrations exceed any established exposure limits (see

The History and Future Challenges of Calcined Petroleum Coke …

20/12/2014· (>3.5%, e.g., coke C in Table I). Coke Calcining GPC must be calcined or heat-treated at temper-atures above 1200 C before it can be used to make anodes. It is necessary to drive out the VM during calcining so that the coke shrinks and densifies. Figure 5

Oxbow Calcining LLC MATERIAL SAFETY DATA SHEET

Calcined petroleum coke is not considered to be hazardous as defined by OSHA’s Hazard Communiion Standard 29 CFR 1910.1200. Calcined petroleum coke is considered to be an inert material. Calcined Petroleum Coke CAS NO. 64743 – 05 - 01 3 3

Oxbow Calcining LLC MATERIAL SAFETY DATA SHEET

Calcined petroleum coke is not considered to be hazardous as defined by OSHA’s Hazard Communiion Standard 29 CFR 1910.1200. Calcined petroleum coke is considered to be an inert material. Calcined Petroleum Coke CAS NO. 64743 – 05 – 01

China anthracite based carbon additive and ferro silicon …

Graphitized Petroleum coke. 1.Characteristics: High carbon, low sulfur, low nitrogen,high graphitization degree,high carbon recovery (92% ~ 98%),with stable effect on improving the carbon content. 2.Appliion: Graphitized Petroleum coke is mainly used for metallurgy & foundry, it can improve the carbon content in steel-melting and casting

Petroleum Testing Group/Petroleum Coke Revised Summaries

Because petroleum coke (both green coke and calcined coke) is the substance remaining from treating heavy petroleum feedstocks with high temperature and pressure, many of the physical- chemical properties are not meaningful at aient environmental conditions.

Calcined Petroleum Coke (CPC), कैल्सिनेड …

Calcined Petroleum Coke (CPC) is obtained by Calcining (Heating in presence of controlled Oxygen Air) Raw Petroleum Coke (RPC) at temperature as high as 14000C. RPC is the end product of the Oil refining process and derived from the fractional distillation of Petroleum Crude in delayed Cokers.

Calcined Petroleum Coke - Oxbow

Calcined petroleum coke is a critical ingredient in the production of aluminum. It is created by placing high quality raw "green" petroleum coke into rotary kilns, where it is heated to temperatures between 1200 to 1350 ˚C (2192 to 2460 ˚F).

Wettability of bio-coke by coal tar pitch for its use in …

5/2/2016· Abstract. Information on the wettability of a bio-coke substrate is of great value in assessing its possible use as a potential raw material for carbon anode production. In this study, the interaction mechanisms of a coal tar pitch with six bio-coke substrates were studied at a temperature of 170 °C, a typical industrial value for coke-pitch

Simulation of Coustion and Thermal-flow Inside a Petroleum …

the heat sink eedded on the coke bed surface (between Z = 36.576 and 60.96 m) continuously. absorbs latent heat from the main flow to vaporize moisture. This heat-sink effect can be. observed by the reduced temperature at the layer right above the coke bed in Figure 5.2a.

Recarburizer

1.Synthetic graphite recarburizer. The main raw material for the manufacture of artificial graphite is fine calcined petroleum coke in powder form.After all kinds of raw materials are well matched, they are pressed into shape and then treated at 2500 ~ 3000 in a non

Non-graphitizable Carburant Recarburizer Appliion

Calcined petroleum coke recarburizer: mainly used in steelmaking, gray cast iron, brake pads, cored wires, etc. In the converter smelting of high-carbon steel grades, petroleum coke with few impurities is used as a carbon recarburizer.

Electrode, Graphite Block, Carburant, Graphite Block, …

21/10/2020· Analysis of the use of petroleum coke/carburizer Pulished on Oct. 21, 2020 In the smelting process of iron and steel products, the melting loss of carbon element in molten iron is often increased due to factors such as smelting time and long overheating time, resulting in that the carbon content in molten iron cannot reach the theoretical value expected by refining.

Enpro Enterprises

About Us In the year 2000 young Owner, Mr. Satish Kadukar (Post-graduate in Mechanical Engineering) founded ''Enpro Enterprises'' in Maharashtra. The company was set up in just Rs.50, 000 as a capital, with an aim of supplying a full package of products to

WO1994008055A1 - Iron making process using …

petroleum coke melter gasifier gas reduction coke Prior art date 1992-10-06 Appliion nuer PCT/US1993/008648 Other languages French (fr) Inventor Richard B. Greenwalt Original Assignee Bechtel Group, Inc. Priority date (The priority date is an

Production and Appliion of Calcined Coke In Rotary Kilns …

Calcined coke is the best material for making carbon anodes for smelting of alumina to aluminum. Petroleum coke is usually calcined in a gas-fired rotary kiln or rotary hearth at high temperatures, around 1200 to 1450 C, to remove moisture, drive