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Subject: Flow-Through Sample Cells, Diffusion Baffle, Septum Помогите, пожалуйста, перевести названия частй прибора для определения удельной площади поверхности катализатора (те, которые выделены жирным шрифтом).Контекст: Apparatus
6.1.1 Differential Flow Controller from the gas inlet valve
to a flow control valve to eliminate fluctuations in the gas flow.
6.1.2 Two Thermal Conductivity Detectors—A reference
detector (A) to sense the nitrogen-helium gas mixture and a
second detector (B) to sense changes in the gas mixture after
flowing through the sample cell. The two detectors are initially
balanced to allow the detection of changes in the nitrogen
concentration.
6.1.3 Flow-Through Sample Cells, of various volumes and
shapes depending on the application.
6.1.4 Two Equilibration Tubes selected by a selector valve,
between the sample cell and detector (B). The small volume
tube has a volume of approximately 20 cm3 and the large
volume tube has a 100 cm3 capacity to allow for temperature
and pressure equilibration of a wide range of volumes of gases.
6.1.5 Flow Meter, to monitor the flow rate of the nitrogenhelium
mixture maintained at approximately 20 cm3/min.
6.1.6 Diffusion Baffle, to prevent air from diffusing back into
the system during cooling of the sample.
6.1.7 Bridge Balance Meter, to display balance or imbalance
between detectors A and B.
6.1.8 Digital Integrator, to measure the imbalance between
detectors A and B and display the surface area of the sample.
6.1.9 Septum or Fixed Loop, for injection of calibration gas.
6.1.10 Degassing Station, for removal of adsorbed vapors
from the sample. Большое спасибо заранее
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