Abstract Fractal dimension can be used to the pore surface characterize. For structures in different sizes, calculation models of fractal theory should distinguished due principles gas adsorption experiments. To further study adaptability model for experimental data, author collected shale samples Longmaxi formation from Well JY1, then CO 2 and N provided PSD curves. In addition, dimensions mic...

In this study, Saccharum bengalense(SB) was used as biosorbent for the removal of Mn (II) ions from aqueous solution. The influence of biosorbent dose, time, pH and temperature was investigated in the biosorption process. Studies showed that by increasing pH of the solution, metal removing efficiency of Saccharum bengalensefrom the aqueous environment was enhanced but to a specific extent, ...

Electron beam irradiated sheep wool dosed (0–410) kGy showing good adsorption properties was tested for Cr(III) and Co(II) of higher concentrations. Fitting to ten isotherm models examined as follows: Langmuir, Freundlich, Dubinin-Radushkevich, Temkin, Flory-Huggins, Halsey, Harkins-Jura, Jovanovic, Elovich Redlich-Peterson. Both cations being Lewis acids generate complex salts, such carboxylat...

canola is a prominent oil seed crop with a very high production potential in iran and the production process of which needs to be optimized. drying is an important part of the processing of the crop with emc values playing a vital role in the process. in this research adsorption and desorption experiments were conducted in an environmental chamber for licord variety of canola. the thin layer ex...

Dry ground meat is a cooked product. It popular product in Central Anatolian Region of Turkey. Calf plate or flank meats and intermuscular fats are used the production dry meat. In this study, sorption isotherms were determined using nine different salt solutions (0.1-0.9 aw) having relative humidity values at 5, 15 25°C. From experimental data obtained, it was found that had Type-II characteri...

This letter echoes the article by T.C. Halsey and M.H. Jensen published in this journal [5]. To say it in a nutshell, the authors evoke various methods use to determine multifractal properties of strange attractors of dynamical systems, in particular from experimental data. They draw their attention on a method based on recurrence times used by S. Gratrix and J.N. Elgin [4] to estimate the poin...

Measles is a highly infectious and contagious disease of the respiratory system caused by Morbilivirus (Hashiguchi et al., 2011). The clinical disease has been characterized by high fever , cough, conjunctivitis, coryza, malaise, maculopapular rash and erythematous patches throughout the body along with increased mortality among non-vaccinated children (Ellison, 1931; Fazlalipour et al., 2008)....

The presence of gas content in medium- and high-rank coal poses a threat to safety production. Safe extraction is based on correct understanding the pore structure coal. This work investigates characteristics evaluates their fractal structure. samples were collected from Huainan Coalfield Qinshui Coalfield, divided into four types, according difference surface bright characteristics. Through ad...