Translation of "Purge time" in German

Training programs must teach the principles of purging, including how to calculate purge time.

In this respect, the course of the falling permeate concentration (c) in the first measurement variant is determined up to the reaching of a predefinable lower switchover concentration (cvS), with the purge time (tS) additionally being determined.

In the second measurement variant, the course of the falling permeate concentration (c) is determined up to the reaching of a predefinable purge time (tvS).

Furthermore, in a process step (ii), in the first measurement variant, once the predefinable lower switchover concentration (cvS) has been reached or, in the second measurement variant, once the predefinable purge time (tvS) has been reached, the measuring chamber is closed by closing the shut-off elements, with the permeate concentration in the closed measuring chamber increasing as a consequence of the permeation.

In this respect, in the second measurement variant, an upper switchover concentration value (cA) is adopted at the end of the predefinable enriching time (tvA) and a lower switchover concentration value (cS) is adopted at the end of the predefinable purge time (tvS).

While the upper and lower switchover concentrations (cvA, cvS) are predefined in the first measurement variant, the purge time (tvS) and the enriching time (tvA) are predefined in the second measurement variant.

To check the presence of the stationary state with the first measurement variant, the measurement cycle can also be repeated so often until the total cycle time resulting from the sum of the enriching time (tA) and the purge time (tS) coincides with the measurement cycle directly before it in time or differs from it by a maximum of twice the measurement uncertainty.

The precision of the permeation rate determination can be increased when the difference between the predefinable upper switchover concentration (cvA) and the predefinable lower switchover concentration (cvS) is increased or when, in the second measurement variant, the predefinable purge time (tvS) and/or the predefinable enriching time (tvA) is extended.

The purge time from reaching the predefinable upper switchover concentration cvA until reaching the predefinable lower switchover concentration cvS is marked by the reference symbol tS.

In addition, the purge time tS is determined which is required up to the reaching of the lower switchover concentration cvS and which amounts to 30 minutes in the present case.

In the named example, the presence of the stationary state was checked in that the measurement cycle comprising process steps (i) and (ii) was repeated until a coincidence of the total cycle time from the determined purge time tS and the determined enriching time tA of a measurement cycle with at least the total cycle time of a preceding measurement cycle was able to be determined with a maximum deviation of ±13%.

For the second measurement variant, an improved measurement precision can be achieved by an extension of the predefinable purge time tvS and of the predefinable enriching time tvA.

Often, the purge time is too short or materials such as plastic or glass to be cleaned, which does not reach the necessary temperature.

The reactor is sealed, purged three times with nitrogen and evacuated.

The vessel was purged three times with N 2 (nitrogen).

The sample vial was purged three times with argon.

The autoclave is purged three times with nitrogen.

The reactor was purged three times with nitrogen and then a pressure test was carried out.

After the autoclave had been purged three times with CO, the CO pressure was adjusted to 40 bar at room temperature.

After the autoclave had been purged three times with nitrogen, the CO pressure was adjusted to 40 bar.

The autoclave is purged three times with CO and then CO is injected to 40 bar.

The autoclave is purged three times with CO and then charged with 50 bar of CO at room temperature.

After the autoclave has been purged three times with CO, CO is injected to 40 bar at room temperature.

The reaction mixture was purged three times with carbon monoxide and stirred at carbon monoxide pressure 7.5 bar at room temp.

The autoclave is purged three times with CO and then filled with 50 bar of CO at room temperature.

In view of the conventionally small diameters of the piping of the monitoring sites, the volumetric output of the pumps for the withdrawal of samples is selected as large as possible in order to be able to purge the monitoring site prior to the taking of samples within the shortest possible time, purging involving an exchange of the groundwater that has collected at the monitoring site.

If the box and magazine are purged with gas in an airlock, the consumption of gas increases by a multiple and the purging time is substantially prolonged.

Generally, your personal information will be purged in due time from our systems when no longer needed, such as after an order has been fulfilled.

If the exhaust gas recirculation is open, these fuel residues can also find their way into the recirculation lines which then have to be purged in a time-consuming manner with air or another gas before a restart of the gas turbine.