Sentence examples for controls the extraction from inspiring English sources

The main hypothesis is that membrane mass transport controls the extraction kinetics.

Instead, n-nitrosodipropylamine-d14 which is a nitro compound similar to target analytes being extracted was used to precisely control the extraction conditions for further quantitative analysis.

RIO DE JANEIRO — Faced with the world's most important oil discovery in years, the Brazilian government is seeking to step back from more than a decade of close cooperation with foreign oil companies and more directly control the extraction itself.

The key factors controlling the extraction and optimal operating conditions were identified.

Finally, the effect of the flow rate on the extraction yield was not significant, indicating that external mass transport was not controlling the extraction process.

The advantage is that a complete extraction is reached in only one step, and we further controlled the extraction efficiency by applying an internal standard before the extraction and conducting extraction of all calibration samples.

In order to understand the origin of these disturbances and control the extraction step as best as possible, the sorption desorption behaviour of organotins was studied.

These data are directly linked to a physicochemical process model to control the extraction process in real time and to perform predictive simulations while processing.

The influence of parameters such as temperature on the mass transfer in supported liquid membrane depends on the design of the module, experimental design and type of mass transfer controlling the extraction process.

The proposed procedure was able to control the extraction process under individual and simultaneous step disturbances in the initial content of oil in the solids and in the solvent inlet concentration.

And, armies control the extraction of minerals by forcing miners to work in deadly conditions for low wages.