Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass system
The elastic and radiation shielding properties of lead-recycled cathode ray tube (CRT) glass were investigated in order to study the possible reduction in the use of toxic lead oxide glass by partial replacement using CRT glass waste. The elastic properties of lead-recycled glass were studied usin...
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| Format: | Article |
| Language: | English |
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Prince of Songkla University
2020-08-01
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| Series: | Songklanakarin Journal of Science and Technology (SJST) |
| Subjects: | |
| Online Access: | https://rdo.psu.ac.th/sjstweb/journal/42-4/3.pdf |
| _version_ | 1818107972446846976 |
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| author | Raewat Laopaiboon Katayut Wichai Sukhon Khottham Jintana Laopaiboon Oruethai Jaiboon |
| author_facet | Raewat Laopaiboon Katayut Wichai Sukhon Khottham Jintana Laopaiboon Oruethai Jaiboon |
| author_sort | Raewat Laopaiboon |
| collection | DOAJ |
| description | The elastic and radiation shielding properties of lead-recycled cathode ray tube (CRT) glass were investigated in order
to study the possible reduction in the use of toxic lead oxide glass by partial replacement using CRT glass waste. The elastic
properties of lead-recycled glass were studied using the pulse-echo ultrasonic technique and it was found that the elastic
properties varied with CRT content in the glass. This indicated the existence of some modifying cations in the CRT. The
radiation shielding properties of the glass were also studied by means of the calculated mass attenuation coefficient, mean free
path, and half-value layer using the WinXCom program. The addition of CRT glass was found to deteriorate the radiation
shielding properties of lead glass. However, lead-recycled CRT glass still exhibited better radiation shielding properties than the
conventional barite concrete. Therefore, lead-recycled CRT glass can be a potential candidate for radiation shielding applications. |
| first_indexed | 2024-12-11T02:07:57Z |
| format | Article |
| id | doaj.art-851450a20bc44c198b80fb0e00385203 |
| institution | Directory Open Access Journal |
| issn | 0125-3395 |
| language | English |
| last_indexed | 2024-12-11T02:07:57Z |
| publishDate | 2020-08-01 |
| publisher | Prince of Songkla University |
| record_format | Article |
| series | Songklanakarin Journal of Science and Technology (SJST) |
| spelling | doaj.art-851450a20bc44c198b80fb0e003852032022-12-22T01:24:21ZengPrince of Songkla UniversitySongklanakarin Journal of Science and Technology (SJST)0125-33952020-08-0142473974610.14456/sjst-psu.2020.94Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass systemRaewat Laopaiboon0Katayut Wichai1Sukhon Khottham2Jintana Laopaiboon3Oruethai Jaiboon4Department of Physics, Faculty of Science, Ubon Ratchathani University, Warin Chamrap, Ubon Ratchathani, 34190 ThailandDepartment of Physics, Faculty of Science, Ubon Ratchathani University, Warin Chamrap, Ubon Ratchathani, 34190 ThailandDepartment of Physics, Faculty of Science, Ubon Ratchathani University, Warin Chamrap, Ubon Ratchathani, 34190 ThailandDepartment of Physics, Faculty of Science, Ubon Ratchathani University, Warin Chamrap, Ubon Ratchathani, 34190 ThailandDepartment of Physics, Faculty of Science, Ubon Ratchathani University, Warin Chamrap, Ubon Ratchathani, 34190 ThailandThe elastic and radiation shielding properties of lead-recycled cathode ray tube (CRT) glass were investigated in order to study the possible reduction in the use of toxic lead oxide glass by partial replacement using CRT glass waste. The elastic properties of lead-recycled glass were studied using the pulse-echo ultrasonic technique and it was found that the elastic properties varied with CRT content in the glass. This indicated the existence of some modifying cations in the CRT. The radiation shielding properties of the glass were also studied by means of the calculated mass attenuation coefficient, mean free path, and half-value layer using the WinXCom program. The addition of CRT glass was found to deteriorate the radiation shielding properties of lead glass. However, lead-recycled CRT glass still exhibited better radiation shielding properties than the conventional barite concrete. Therefore, lead-recycled CRT glass can be a potential candidate for radiation shielding applications.https://rdo.psu.ac.th/sjstweb/journal/42-4/3.pdflead oxide glasscathode ray tuberecycled glasselastic moduliradiation shielding material |
| spellingShingle | Raewat Laopaiboon Katayut Wichai Sukhon Khottham Jintana Laopaiboon Oruethai Jaiboon Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass system Songklanakarin Journal of Science and Technology (SJST) lead oxide glass cathode ray tube recycled glass elastic moduli radiation shielding material |
| title | Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass system |
| title_full | Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass system |
| title_fullStr | Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass system |
| title_full_unstemmed | Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass system |
| title_short | Investigation on elastic properties and radiation shielding of lead-recycled cathode ray tube glass system |
| title_sort | investigation on elastic properties and radiation shielding of lead recycled cathode ray tube glass system |
| topic | lead oxide glass cathode ray tube recycled glass elastic moduli radiation shielding material |
| url | https://rdo.psu.ac.th/sjstweb/journal/42-4/3.pdf |
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