AI SearchAdsorption capacity of metals on microplastics in freshwater environment (Record no. 1817)
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| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817161559.0 |
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| fixed length control field | 220131s2021 th uu m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12378136 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT RSPR no.MPA-21-32 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Thanan Watcharamai |
| 245 10 - TITLE STATEMENT | |
| Title | Adsorption capacity of metals on microplastics in freshwater environment |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani, Thailand : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2021 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 44 leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Research studies project report ; |
| Volume/sequential designation | no. MPA-21-32 |
| 500 ## - GENERAL NOTE | |
| General note | A research study submitted in partial fulfillment of the requirements for the degree of Master in Marine Plastics Abatement |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Research studies project report (M.) - Asian Institute of Technology, 2021 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Microplastics can cause many problems to the marine and freshwater environments. They have plenty of surface area, high hydrophobic ability, and great approach to interact with microorganisms. With those properties, pollutants and contaminants could be attached by microplastics and/or be carried on their surface. From these reasons, microplastics and their attached pollutants can be distributed around the world, and causing complex toxic compounds or substances to the aquatic living animals, and transmitted along throughout the food chain. This research study aims to quantify the adsorption capacity of metals, chromium (Cr), copper (Cu), and lead (Pb), on different microplastics types, polypropylene (PP) and polystyrene (PS), and to compare and analyze the adsorption behavior and kinetic mechanism of metals in freshwater environment. The freshwater was sampled at 14:00 hours on the 21st of May 2021 at the canal between the AIT Library and School of Environment, Resources and Development (SERD) in Asian Institute of Technology, Thailand. The water properties, temperature, pH, EC, TDS, salinity, and resistivity were 29.5 °C, 6.43, 500.9 æS/cm, 250.4 mg/L, 0.24 ppt, and 1997 ], respectively. In addition, the metal contents of chromium, copper, and lead in freshwater sample were 18.38, 11.14, <5.00 æg/L. The adsorption efficiency of metals on microplastics particles were sorted from most to least as copper, lead, and chromium, respectively. And more metal contents could adsorb on polystyrene more than on polypropylene. The adsorption behavior in this research study experiment in 12-day period was similar with the pseudo first order of kinetic model. The adsorption time which reached the equilibrium is tentatively 7-day time or a few days after 7-day time. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Microplastics |
| General subdivision | Environmental aspects |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Xue, Wenchao, |
| Relator term | Chairperson |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Chongrak Polprasert, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ekbordin Winijkul |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Government of Japan, |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Research studies project report ; |
| Volume/sequential designation | no. MPA-21-32 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B15777">http://203.159.5.9/ait-thesis/detail.php?q=B15777</a> |
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| Cataloger's initials, CIN (RLIN) | 220131 |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type | Barcode | Copy number | Cost, normal purchase price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT RSPR no.MPA-21-32 | 17/08/2026 | 17/08/2026 | 67-Electronic Resource | |||||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT RSPR no.MPA-21-32 | 17/08/2026 | 17/08/2026 | 40-Archives | 30050120884589 | 1 | |||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | AIT RSPR no.MPA-21-32 | 17/08/2026 | 17/08/2026 | 20-AIT Publication | 30050121023096 | 1 | 50.00 | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | AIT RSPR no.MPA-21-32 | 17/08/2026 | 17/08/2026 | 20-AIT Publication | 30050121023088 | 2 | 50.00 |