Sentence examples for average molecular structure from inspiring English sources

The average molecular structure of asphaltene changed significantly after aquathermolysis, while the resin remained ostensibly unchanged.

Therefore, the newly formed resin fraction had almost the same average molecular structure parameters compared with that of the original resin fraction.

The combination of these analytical techniques allowed to determine the SOF average molecular structure and additionally, the boiling temperature was calculated using a group contribution method.

The average molecular weight, group compositions, and average molecular structure of various samples were analyzed using elemental analysis, FT-IR, electrospray ionization Fourier transform ion cyclotron resonance (ESI FT-ICR MS), and 1H nuclear magnetic resonance.

Mass spectrometry (LDI-TOF), 1H NMR spectroscopy and infrared absorption (FTIR) were used, along with elemental analysis to monitor the composition and average molecular structure of the asphaltene samples.

Therefore, molecular simulation could be used as a tool to evaluate the property of heavy oil fractions, and the result could justify the average molecular structure of heavy oil' sub-fractions.

The changes of heavy oil compositions, SARA (saturate, aromatic, resin, and asphaltene) compositions, and average molecular structures were studied to investigate the mechanism of heavy oil viscosity reduction during catalytic aquathermolysis.

Presentations of average molecular structures were constructed for a number of fractions, such as heptane soluble (HS, 38 wt.%), heptane insoluble toluene soluble (HIS TS, 31 wt.%) and tetrahydrofuran insoluble (THFIS, 28 wt.%), separated from the pilot plant sediment.

The solvent determines the average molecular structures and possible interconversions between different conformations, thus defining the average pairwise interactions characteristic of a certain ensemble of states.

The Red Delicious was always pretty average because the molecular structure was what it was".

The product quality is determined by its molecular structure (average copolymer composition, average molecular weights, and average level of branching), and by its final latex characteristics (number particle concentration and number-average particle diameter).