where found petrolem coke additive

Oxidation of coke with petroleum-based coking …

The properties of coking batch may be stabilized by means of DK coking additive based on the products of petroleum pyrolysis, characterized by low ash content (Ad = 0.4%), high sulfur content (Std= 4.1%), and high yield of volatiles (Vdaf = 17.2%) relative to coal concentrates. Individual coking of DK coking additive yields a product (particle size >40 mm) with postreactive strength CSR = 77

Effects of the physical and chemical properties of petroleum coke …

2011/7/4· petroleum coke. The chemical additive was sodium lignosulfonate with a proportion of 0.8wt% of the air-dried pulverized petroleum coke. The pulverized petroleum coke, deionized water and chemical additive were mixed with an electric mixer at 1000 r/min for 10

Worldwide Green Petroleum Coke and Calcined …

2020/10/12· Petroleum coke is a byproduct of oil refineries, and the quality of coke (sulphur content in petroleum coke). Around 75% of petcoke produced globally is used as fuel, while the rest is usually either calcined for usage in the aluminum industry or treated for use as metallurgical coke …

Import Data and Price of petroleum coke under HS Code …

CARBON ADDITIVE (CALCINED PETROLEUM COKE) China Nhava Sheva Sea KGS 84,000 1,548,500 18 Nov 11 2016 27131200 PETROLEUM COKE CALCINED China Nhava Sheva Sea KGS 27,000 792,684 29 Nov 11 2016 27131200 China Nhava Sheva Sea

(PDF) Relation between texture and reactivity in …

The Petrobras produced green petroleum coke (GPC) is a carbon rich fuel, virtually ash-free, with low sulfur content, and is a fuel suitable to replace metallurgical coke in blast furnaces.

FILTER CONTROL HPHT ADDITIVE FOR OIL-BASED …

A method for controlling filtration loss during drilling to a downhole hydrocarbon bearing formation by drilling with a drilling fluid containing a filtration control additive that is made up of petroleum coke particles impregnated with a ionic surfactant and coated with

Calcined Petroleum Coke CPC Used as Carbon …

Calcined Petroleum Coke CPC Used as Carbon Additive, US $ 370. Packaging Details In 25kg/50kg/1ton bag or we can adjust the package

Effect of mechanochemical treatment on petroleum …

2008/5/1· Where petroleum coke accounted for 65 wt.% of the slurry, and the load of additive was 5 wt.% of the petroleum coke on air-dried basis. After grinding, the resulting products were dried for 1 h at 105 °C and sieved to generate the 61–74 μm size fraction for the evaluation of gasifiion reactivity.

Modifiion of petroleum coke by different additives …

2018/2/1· Anodes, which provide the carbon required for aluminum production, are made from dry aggregates (petroleum coke, rejected anodes, and butts) with coal tar pitch as the binder. Good quality anodes require good interaction between coke and pitch, and this

What Foods Contain Petroleum? Petro Online

2016/1/15· Packaged baked goods often contain petroleum as a way of keeping them ‘fresh’ and mould free. While regular flour, water, egg, milk and sugar coinations go bad relatively quickly, mineral oil keeps them at their prime for weeks. Some chocolates are made with petroleum by-products. You’ll see this labelled as food-grade paraffin wax.

Modifiion of petroleum coke by different additives …

2018/2/1· Anodes, which provide the carbon required for aluminum production, are made from dry aggregates (petroleum coke, rejected anodes, and butts) with coal tar pitch as the binder. Good quality anodes require good interaction between coke and pitch, and this

China Calcined Petroleum Coke CPC as Carbon Raiser for …

High carbon low sulfur Calcined petroleum coke. We are the leading manufacturer of carbon additives in China for 10 years, mainly produce graphite petroleum coke, calcined petroleum coke, pet coke and silicon carbide , meanwhile we can trade metallurgical coke and foundry coke as your requirement.

Wanboda Carbons-Carbon Additive, ECA, GCA, …

Semi graphitized petroleum coke is made from high quality petroleum coke under a temperature of 2,500-3,500 C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.

Calcined Anthracite Coal / Carbon Additive

Calcium Carbide. Graphite Electrode. Graphite Electrode Scrap. Graphite Petroleum Coke. Calcined Petroleum Coke. Calcined Anthracite Coal / Carbon Additive. Silicon Carbide. None. v.

The effect of additive chemicals on the viscosity of coal-petroleum …

the sodium naphthalene sulfonate-based additive reduced the viscosity of coal and petroleum coke-water slurry best, especially at concentrations in excess of 65 wt%. Based on these results, highly loaded slurry created by mixing anthracite and petroleum coke

Petroleum coke - Wikipedia

Calcined Petroleum Coke Calcined Petroleum Coke is raw material comes from north China-green pet coke, which is with lowest sulphur content and Nitrogen content, lower volatile matter,producing graphite electrode, anode paste, carbon additive. Non Calcined

China Calcined Petroleum Coke for Foundry Industry - …

China. HS Code. 3801100090. Product Description. Calcined petroleum coke for foundry industry. Appliions. 1.Steel Foundry: carburant/graphite electrode/refractory material. 2.Industry Field: brake pad/seal ring/friction plate/heat exchanger/lubricity. 3.Battery Production: alkaline battery hode/lithium ion battery hode.

China Petroleum Coke Carbon Additive for Foundry …

Petroleum Coke Carbon Additive for Foundry Manufacturer Introduction : The main raw material of recarburizer produced by our company is selected from high-quality Ningxia Taixi low-ash, low-sulfur,low-phosphorus, washed coal, and calcined through high-temperature …

(PDF) Relation between texture and reactivity in …

The pet coke acts as a ''filler'' in the coke microstructure, and it appears to be well fused to the RMDC, and is thus expected not to adversely affect coke strength. It has previously been found to

IMPROVEMENT OF ANODE PROPERTIES BY COKE MODIFIION WITH ADDITIVES

In aluminum production, carbon anodes that are made of petroleum coke, coal tar pitch and recycled carbon materials are used to provide carbon required for the electrolysis process. The anode quality directly affects not only the energy consumption andthe

carbon raiser, carbon additive, calcined petroleum coke …

carbon raiser, carbon additive, calcined petroleum coke CPC For Sale With Newest Price_OKCHEM Please note that all emails sent by OKCHEM are from ***@okchem, [email protected] okchemvip, or [email protected]

Characterization of Petroleum Coke as an Additive in …

Relation between texture and reactivity in metallurgical cokes obtained from coal using petroleum coke as additive. Fuel Processing Technology 2002, 77-78, 199-205. DOI: 10.1016/S0378-3820(02)00076-0. M Díez. Coal for metallurgical coke

(PDF) Relation between texture and reactivity in …

The Petrobras produced green petroleum coke (GPC) is a carbon rich fuel, virtually ash-free, with low sulfur content, and is a fuel suitable to replace metallurgical coke in blast furnaces.

Graphitized petroleum coke Manufacturers & Suppliers, …

graphitized petroleum coke manufacturer/supplier, China graphitized petroleum coke manufacturer & factory list, find qualified Chinese graphitized petroleum coke manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China. Business

Import Data and Price of petroleum coke under HS Code …

CALCINED PETROLEUM COKE - F.C:98.5%MIN S:1%MAX SIZE:1-4MM 90%MIN China Nhava Sheva Sea KGS 22,000 402,555 18 Nov 11 2016 27131200 CARBON ADDITIVE (CALCINED PETROLEUM COKE) China Nhava Sheva Sea KGS 84,000 1,548,500

low sulfur graphite petroleum coke manufacturer GPC …

Main Product: Contact Supplier Add to My Favorite. My Favorite Stores. To: low sulfur graphite petroleum coke manufacturer GPC low sulfur carbon additive (Shijiazhuang Xiping Trade Co., Ltd.) * Purchase Quantity: MT KG G KL L ML Carton Piece 20'' Container 40'' Container 40'' HQ Container Acre Ampere (s) Bags Barrel (s) Boxes Acres Bushel (s

A semi-industrial scale study of petroleum coke as an …

1998/5/1· Green petroleum coke has been used since the 1940s, as an additive for the production of metallurgical coke, depending on its availability in the market at lower prices than coking coals . However, the effect that the addition of petroleum coke to the coal blends has on the properties of the metallurgical cokes is not always straightforward; and its role during the carbonisation process is not well understood.

China Calcined Petroleum Coke for Foundry Industry - …

5.Others:glass sheet/pencil lead/clay bricks/conductive coating. We are the leading manufacturer of carbon additives in China for 10 years, mainly produce graphite petroleum coke, calcined petroleum coke, pet coke and silicon carbide , meanwhile we can trade metallurgical coke and foundry coke as …