Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | ALOthman, Zeid A. Naushad, Mu Turki, Turki M. AlSohaimi, Ibrahim Ali, Rahmat Khan, Mohammad R. Rodriguez-Reinoso, Francisco |
| Description | Country affiliation: Saudi Arabia Author Affiliation: Naushad M ( Department of Chemistry, College of Science, Bldg. #5, King Saud University, Riyadh, Saudi Arabia. shad81@rediffmail.com.); Khan MR ( Department of Chemistry, College of Science, Bldg. #5, King Saud University, Riyadh, Saudi Arabia.); ALOthman ZA ( Department of Chemistry, College of Science, Bldg. #5, King Saud University, Riyadh, Saudi Arabia.); AlSohaimi I ( Department of Chemistry, College of Science, Bldg. #5, King Saud University, Riyadh, Saudi Arabia.); Rodriguez-Reinoso F ( Laboratorio de Materiales Avanzados, Departamento de Química Inorganica, Universidad de Alicante, Apartado 99, 03080, Alicante, Spain.); Turki TM ( Department of Chemistry, College of Science, Bldg. #5, King Saud University, Riyadh, Saudi Arabia.); Ali R ( Department of Chemistry, College of Science, Bldg. #5, King Saud University, Riyadh, Saudi Arabia.) |
| Abstract | Activated carbon was prepared from date pits via chemical activation with $H_{3}PO_{4}.$ The effects of activating agent concentration and activation temperature on the yield and surface area were studied. The optimal activated carbon was prepared at 450 °C using 55 % $H_{3}PO_{4}.$ The prepared activated carbon was characterized by Fourier transform infrared spectroscopy, scanning electron microscopy, thermogravimetric-differential thermal analysis, and Brunauer, Emmett, and Teller (BET) surface area. The prepared date pit-based activated carbon (DAC) was used for the removal of bromate $(BrO_{3}^{−}).$ The concentration of $BrO_{3}^{−}$ was determined by ultra-performance liquid chromatography-mass tandem spectrometry (UPLC-MS/MS). The experimental equilibrium data for $BrO_{3}^{−}$ adsorption onto DAC was well fitted to the Langmuir isotherm model and showed maximum monolayer adsorption capacity of $25.64 mg g^{−1}.$ The adsorption kinetics of $BrO_{3}^{−}$ adsorption was very well represented by the pseudo-first-order equation. The analytical application of DAC for the analysis of real water samples was studied with very promising results. |
| ISSN | 09441344 |
| Issue Number | 20 |
| Volume Number | 22 |
| e-ISSN | 16147499 |
| Journal | Environmental Science and Pollution Research |
| Language | English |
| Publisher | Springer |
| Publisher Date | 2015-10-01 |
| Publisher Place | Germany |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Agriculture Bromates Analysis Isolation & Purification Charcoal Chemistry Drinking Water Waste Products Water Purification Methods Adsorption Chromatography, High Pressure Liquid Kinetics Spectroscopy, Fourier Transform Infrared Tandem Mass Spectrometry Temperature Water Pollutants, Chemical Journal Article Research Support, Non-u.s. Gov't Discipline Environmental Science Discipline Environmental Chemistry |
| Content Type | Text |
| Resource Type | Article |
| Subject | Environmental Chemistry Health, Toxicology and Mutagenesis Pollution Medicine |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|