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Gas circulating filter

Gas tight filter that is integrated in a circulating process.

Gas cleaning plant

Plant for removal of any kind of harmful substances out of a gas

gas normal condition

Condition of dry gas at normal temperature

Gas tight plant

Plant that does not exceed a certain leak rate

GBS

granular biopersistent particles without known toxity

GefStoffV

German Ordinance on Hazardous Substances

Glass fiber filter

Usually bag filter elements or pocket filter elements with a glass fiber medium.

Glove-Box

Lock chamber

Glow temperature

Temperature, at which a dust layer of 5 mm thickness ignites

GMP

Good Manufacturing Practice

Grain fraction

Entire amount of all particles of a grain fraction.

Grain size

Size of single dust particles within a batch.

Grain size distribution

Frequency distribution of grain fractions in the total dust amout

Granulate

Granular bulk material

Gravity separator

System for separating heavy parts out of a gas.