Synthesis of urea and magnetite-based chitin as adsorbents for the removal of amlodipine besylate (Record no. 20933)
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| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20240429112850.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 240426b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | AIKTC-KRRC |
| Transcribing agency | AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 23305 |
| Author | Londono, Cesar |
| 245 ## - TITLE STATEMENT | |
| Title | Synthesis of urea and magnetite-based chitin as adsorbents for the removal of amlodipine besylate |
| 250 ## - EDITION STATEMENT | |
| Volume, Issue number | Vol.15(09), Sep |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bhopal |
| Name of publisher, distributor, etc. | Innovare Academic Sciences Pvt Ltd |
| Year | 2023 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pagination | 24-31p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Objective: Development of urea and magnetite-based chitin adsorbents for the removal of amlodipine besylate. Methods: Amlodipine is a calcium channel blocker widely used to treat hypertension and angina. However, it is important to treat the residues before disposal so they do not pollute the effluent water sources. The amlodipine sorption property of chitin-based subtract (CBS) was improved by treatment with magnetite and urea, followed by pyrolysis at 500 °C. The FT-IR characterization, elemental composition, pore properties, and sorption isotherms were also assessed. Results: The sorption capacity of amlodipine increased from 4.6 to 9.3 mg/g for the urea and magnetite-treated products, respectively. Further, modified chitin products showed a pore volume (micro and mesopore composition), pore percentage, and roughness of 0.01 cm3g-1, 0.02 cm3g-1, 32% and 68%, and 1.2, respectively. The CBS and derivatives did not present Langmurian behavior, indicating a characteristic heterogeneous surface and the presence of energetically distinct sorption sites. The sorption equilibrium was achieved within 5 min, resulting in a net physical sorption. Conclusion: The insertion of nitrogen and iron moieties on the surface of chitin improved the adsorption capacity of amlodipine. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 4639 |
| Topical term or geographic name entry element | PHARMACEUTICS |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 23308 |
| Co-Author | Barrera, Kelly |
| 773 0# - HOST ITEM ENTRY | |
| Title | International journal of pharmacy and pharmaceutical science |
| Place, publisher, and date of publication | Bhopal Innovare Academic Sciences Pvt Ltd |
| International Standard Serial Number | 2656-0097 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| URL | https://journals.innovareacademics.in/index.php/ijpps/article/view/48685 |
| Link text | Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Articles Abstract Database |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Shelving location | Date acquired | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| School of Engineering & Technology | School of Engineering & Technology | Archieval Section | 2024-04-26 | 2024-0491 | 2024-04-26 | 2024-04-26 | Articles Abstract Database |