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Table 7 Ranges of channelled dust emissions to air

From: Developing EU environmental standards for the food, drink and milk industries: key environmental issues and data collection

FDM subsector

Emission source

Average dust concentration over the sampling period (mg/Nm3)

Animal feed

Drying of green fodder

116.2–184.2

Compound feed manufacturing

0.01–59.7

Brewing

Handling and processing of malt and adjuncts

0.02–138.1

Dairies

Drying processes

0.1–198.0

Grain milling

Grain cleaning and milling

0.1–84.0

Oilseed processing and vegetable oil refining

Handling and preparation of seeds, drying and cooling of meal

0.01–48.1

Starch production

Drying of starch, protein and fibre

0.16–78.72

Sugar manufacturing

Drying of beet pulp

1.1–1955.9a

  1. aConcentration normalised at 16% O2