Seminar
Division of Advanced Nuclear Engineering
2023.09.22 DANE’s Regular Seminar(Dr. Saeha Chong(Pacific Northwest National Laboratory))
2023-09-18 10:02
2,047
<p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 10pt; font-family: "맑은 고딕"; text-align: justify; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"> Date: 2023. </span></span><b><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 14pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: red;">09. 22(Fri)</span></b><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 14pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: red;"></span><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 10pt; font-family: "맑은 고딕"; text-align: justify; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"> Time: </span></span><b><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 14pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: red;">10:00 ~ 11:00AM</span></b><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 10pt; font-family: "맑은 고딕"; text-align: justify; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"> Venue: <span style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: blue;">Research Building I, #310</span></span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 10pt; font-family: "맑은 고딕"; text-align: justify; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"> Speaker: <b>Dr. Saeha Chong(Pacific Northwest National Laboratory)</b></span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 10pt; font-family: "맑은 고딕"; text-align: justify; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"> Title: <b>Solid Sorbents for Iodine Capture</b></span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 10pt; font-family: "맑은 고딕"; text-align: justify; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;"> Abstract:</span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 10pt; font-family: "맑은 고딕"; text-align: justify; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">The presentation summarizes the synthesis methods, the loading capacities of iodine, and the properties of different solid sorbent materials developed for iodine capture. The sorbent materials includes metal (Ag, Bi, Cu, Sn)- polyacrylonitrile, Ag-xerogel, and Ag-faujasite. The chemisorption of iodine into sorbents and characterization of sorbents before and after iodine-loading will be discussed. The complete process of iodine capture using Ag-exchanged faujasite, the recovery of Ag for recyclability of iodine capture in a Na2S solution, and the immobilization of iodide from the elution process into an iodosodalite waste form will be discussed.</span></p>