Semi-coke

Semi coke is the solid products, obtained from low-rank bituminous coal, lignite, or peat by carbonization at low temperature (500–750 °C) in a retort furnace.  In general, semi coke is also a by-product or intermediate product of the conversion of coal into liquid and gaseous fuels

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Product Description:

THE MAIN PURPOSE:

Semi-coke can replace coke (metallurgical coke) and is widely used in chemical industry, smelting, gas production and other industries. It is superior to coke in the production of high energy-consuming products such as silicon metal, ferroalloy, ferrosilicon, silico manganese, fertilizer and calcium carbide.

Grade	Size	F.C	Ash	V.M	S	Moisture

Big Size	30-80mm	83%-86%	7%-10%	6%-8%	≤0.35%	11%±2%
Midde Size	18-35mm	83%-86%	7%-10%	6%-8%	≤0.35%	13%±2%
Small Size	8-18mm	83%-86%	7%-10%	6%-8%	≤0.35%	16%±2%
Small Size	8-18mm	81%-83%	7%-10%	6%-8%	≤0.35%	16%±2%
Powder	≤5mm	75%-80%	7%-10%	6%-8%	≤0.35%	15%±2%