# How do you calculate coal tonnage?

Contents

## What is the density of coal in LB ft3?

Bulk Densities of common materials packaged in bulk bags. View PDF version – 120KB.

Product Density (lbs/ft3)
Coal, bituminous, mined 60
Coal, bituminous, mined, sized 50
Coal, bituminous, mined, slack 50
Coal, lignite 45

## What does a cubic metre of coal weigh?

Therefore one cubic metre of anthracite would (on his figures) be over 1.4 tonnes. One cubic yard would therefore be about 1.08 tonnes. As Cookie has said – the unit weight of coal increases with rank.

## What is density of coal?

Coal is slightly denser than water (1.0 megagram per cubic metre) and significantly less dense than most rock and mineral matter (e.g., shale has a density of about 2.7 megagrams per cubic metre and pyrite of 5.0 megagrams per cubic metre).

## What is the formula of coal?

The chemical formula of coal is reported as: C135H96O9NS. Coal is usually taken as 85% carbon based on dry mass.

## What is the weight of coal?

Weights vary from 47 to 55 pounds per cubic foot. Cubic Feet Per Ton of Coal (Based upon above table).

## What are the basis of classification of coal?

Coal may be classified in rock types (or lithotypes) based on the presence of petrological components known as macerals. Based on maceral content and its appearance in a hand specimen, coal is classified into four principal types: clarain, durain, fusain, and vitrain.

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## What volume is a ton of coal?

The following chart is for a quick reference only and uses a baseline of 40 cubic foot per ton or another way to put it 50 pounds per cubic foot.

The Volume of Anthracite Coal by Weight.

Container Size Cubic Feet Weight to Fill the Space
4′ * 8′ * 3′ Coal Bin 96 2.4 Short Tons (4800 Pounds)
4′ * 8′ * 4′ Coal Bin 128 3.2 Short Tons (6,400 Pounds)

## What is the density of coal ash?

Optimum moisture content (OMC) values for fly ashes vary from 11 to 53%, and maximum dry density values range from 1.01 to 1.78 g/cm3.