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28.388  Articles
1 of 2.840 pages  |  10  records  |  more records»
One of the main and important sections of the offshore gas and gas condensate field’s development project is the forecast of hydrocarbon recovery coefficient. The most accurate forecast of the hydrocarbon recovery factor of offshore gas and gas condensate... see more

One of the main and important sections of the offshore gas and gas condensate field’s development project is the forecast of hydrocarbon recovery coefficient. The most accurate forecast of the hydrocarbon recovery factor of offshore gas and gas condensate... see more

The potential application of the GC-TCD using column coupling method was investigated by means of comparison with the single column method for the identification of gas mixture containing 5 inorganic and 6 hydrocarbon gases. The results indicate the usefu... see more

Screening of toxic polycyclic aromatic hydrocarbons (PAHs) plays very important role allowing to determine the nature and sources of pollutants into the environment. The aim of this work was to develop a screening method of PAHs in air of Almaty by gas ch... see more

Polycyclic aromatic hydrocarbons (PAHs)—a large group of organic compounds—are extremely hazardous to human health. In this study, the 198 samples from six groups of daily food products in the Hanoi metropolitan area were collected and prepare... see more

Gas chromatography coupled with mass spectrometry (GC–MS) was used to determine the weathering time in cuticular hydrocarbon of pupae Chrysomya megacephala in sheltered condition. The results have shown that cuticular hydrocarbons (CHC) of the pupae were ... see more

The chemical composition of cuticular hydrocarbons of adult Epilacnha indica (ladybird beetles), collected fromKota Samarahan, Kota Padawan and Lanjak-Entimau, Sarawak were analyzed by using a capillary gaschromatography-mass spectrometer (GC-MS). Cuticul... see more

This recent research was conducted to investigate the characteristics of lignite from organic geochemistry side using pyrolysis method of gas chromatography. Thi aim of the study is to analyze three important things concluding the generated hydrocarbon ga... see more

This paper considers the processes of incineration, gasification, and slow pyrolysis. The common approach implies the use of individual models for the description of separate processes. When parameters acquire the values close to the boundary processes, t... see more

1 of 2.840 pages  |  10  records  |  more records»