Effect of the strong magnetic field on copper adsorption processes on activated carbon
Journal Title: Challenges of Modern Technology - Year 2017, Vol 8, Issue 2
Abstract
In the presented studies an influence of the strong static magnetic field on the process of copper adsorption on activated carbon was analysed. The magnetic field was generated by the annular neodymium magnets, placed at the bottom of the glass reactors, with the magnetic induction value at the surface equal 0.517 T. Additionally, during the study an effect of temperature on the adsorption process efficiency and its susceptibility to the external magnetic field was also investigated. As a result of the study, it was found that using a magnetic modification can increase the efficiency of the adsorption process up to 80%. However, such a strong influence of the external magnetic field was observed only in the case of relatively low initial and equilibrium concentration of the adsorbate. With the increase of the equilibrium concentration, stimulating nature of the magnetic field weakened significantly until finally at an equilibrium concentration about 80 mg/dm3, it was almost negligible. In addition, it was also found that the magnetic field modifications were much more efficient if the adsorption processes were conducted at the higher temperature.<br/><br/>
Authors and Affiliations
Krzysztof Rajczykowski
Keywords
Related Articles
- EP ID EP363640
- DOI 10.5604/01.3001.0012.2612
- Views 70
- Downloads 0
Investigation on lineworks printed with different types of flexographic printing forms for purposes of printed electronics
Nowadays one can observe fast development of materials and technologies dedicated to inexpensive mass production of electronic devices with conventional printing techniques. One of them is flexography. In this paper inve...
Procedural Generation of Underground Systems with Terrain Features using Schematic Maps and L-systems
This article describes an algorithm for procedural generation of underground systems with terrain features, by processing set of schematic maps. L-system and cellular automata are used to generate final system shapes. Mo...
The condition of participatory planning in Serbia and how it can be improved
Participatory planning theory, as a system of planning which is sensitive to the aspirations of citizens and protects public interest and values, is present in Serbian planning practice for more than a decade. It has leg...
New Trends in the Development of High-Range Water-Reducing Admixtures
Chemical admixtures, in addition to cement, sand, gravel and water, are a primary component of concrete. High-range water reducers, also known as superplasticizers, are one of the most important chemical admixtures. The...
Application of finite element method for the analysis of a prefabricated post-and-core – tooth system
In recent years in the area of prosthetic treatment, great emphasise was put on leaving a residual dentition inside mouth. In a teeth after endodontic treatment or with broken crown a healthy root is a natural implant th...