Sentence examples for secondary dust from inspiring English sources

The secondary dust suppression effect showed low performance compared to the primary dust suppression efficiency.

The role of powder science and technology in understanding development and propagation of secondary dust explosions is also considered.

As a first step an experimental investigation of the total and the secondary dust suppression efficiency took place.

The dust suppression mechanism for example at conveyor belt hand over points can be subdivided in a primary and a secondary dust minimization effect.

In this case the moistening of the bulk solids is a primary dust minimization effect and the airborne dust capture is a secondary dust minimization effect.

The problems of lifting and dispersion of a dust layer behind a propagating shock wave must therefore be understood to ensure safety regarding secondary dust explosion hazards.

CESM1/CARMA includes primary emitted organics, secondary organics, dust, sea salt, black carbon, and sulfate.

In Beijing, carbonaceous aerosols and major ions (sulfate, nitrate and ammonium) constituted more than 69% of PM2.5 with the major sources coming from dust, secondary sulfate and nitrate, coal combustion, and diesel and gasoline exhaust [ 8].

Some additional evidence provided by the results of the multisource regression serves to narrow the list to two or three main sources in the final model: traffic (including both primary and secondary PM, and road dust), sulfate and urban dust from construction and demolition.

This analysis identifies 4 major and 5 secondary source areas for dust in this region, which produce dust primarily during the spring and fall months and during moderate or greater drought conditions, with a Palmer Drought Index (PDI) of − 2 or less.

The resultant flame brought about a secondary explosion of the dust accumulated in the hall.