Sentence examples for gas decreases from inspiring English sources

The Anglo-Irish chemist Robert Boyle, for example, discovered in the 17th century that at room temperature the volume of a fixed quantity of gas decreases proportionally as the pressure on it increases.

It is found that the increase in admixture of O2 to Ar sputtering gas decreases the growth rate.

The permeation rate of helium gas decreases from linear to fourth generation polyols (PU40) by about 80% due to increase in the crosslinking density.

The results show that, in a SAPG system, when HP extraction steam is partly replaced, with the increasing solar energy being introduced, the temperature of exhaust flue gas decreases; boiler efficiency improves and standard coal consumption rate decreases.

The present experimental study on limestone cores shows that the relative permeability of gas decreases due to liquid blockage; furthermore, methanol has proven effective in the removal of condensate and restoration of gas relative permeability.

The production of hydrate-originating gas decreases at the beginning of the production and then keep stable in the reference case and the average production is 211 m3/d.

Fretting fatigue strength in hydrogen gas decreased compared with that in air.

It made coal gasification efficiency reduce and the quality of production gas decrease.

Levels of that eye-stinging gas decreased 9.3% per year during the 5-decade study period, the researchers say.

Steam and CO2 in the feed gas decrease the CH4 selectivity and carbon yield, and enhance the CO2 content.

First, during off-peak hours, the SO x (and NO x ) concentration in flue gas decreased due to the plant ramp down.