Host-guest interaction-mediated nanointerface engineering for radioiodine capture

J Wang, D Fan, C Jiang, L Lu - Nano Today, 2021 - Elsevier
Nuclear power plants are expanding rapidly around the world to meet the growing energy
demands. The effective capture of volatile radioiodine is an important area of research that is …

Impregnation on activated carbon for removal of chemical warfare agents (CWAs) and radioactive content

SS Kiani, A Farooq, M Ahmad, N Irfan, M Nawaz… - … Science and Pollution …, 2021 - Springer
Nuclear, biological, and chemical warfare (NBC) agents cause an inevitable threat to
defense forces and civilians. Exposure to these toxic agents causes a lot of damage to lives …

[HTML][HTML] Selective removal of radioactive iodine from water using reusable Fe@ Pt adsorbents

H Jeong, DW Lee, SJ Hong, J Kim, M Kim, J Kim… - Water Research, 2022 - Elsevier
Environmental damage from serious nuclear accidents should be urgently restored, which
needs the removal of radioactive species. Radioactive iodine isotopes are particularly …

N-and B-doped fullerene as peroxidase-and catalase-like metal-free nanozymes with pH-switchable catalytic activity: A first-principles approach

SJ Hong, H Chun, M Hong, B Han - Applied Surface Science, 2022 - Elsevier
Metal-free nanozymes are designed to function as peroxidase or catalase, controllable by
pH conditions. Using first-principles density functional theory (DFT) calculations, we propose …

Advanced cartridge design for a gas respiratory protection system using experiments, CFD simulation and virtual reality

R Jeon, SH Kim, K Ko, K Kwon, M Park, I Seo… - Journal of Cleaner …, 2023 - Elsevier
Gas masks are critical for protection against chemical, biological, radiological, and nuclear
materials. Efforts are underway to develop advanced cartridges for next-generation gas …

Understanding the catalytic chemisorption of the cyanogen chloride via breakthrough curve and genetic algorithm

J Lee, J Bae, J Koo, K Jeong, SM Lee, H Jung… - Chemical Engineering …, 2023 - Elsevier
This study investigated the catalytic chemisorption of cyanogen chloride (CK) with a metal
(ASZM)–triethylenediamine (TEDA) complex. XPS data, IR spectra, and DFT calculations …

Retention of methyl iodide on metal and TEDA impregnated activated carbon using indigenously developed setup

T Yaqoob, M Ahmad, Y Faiz, F Ali, A Farooq… - Environmental …, 2023 - Elsevier
Removal of methyl iodide (CH 3 I) from the air present within nuclear facilities is a critical
issue. In case of any nuclear accident, there is a great need to mitigate the radioactive …

Adsorptive removal of ultra-low concentration H2S and THT in CH4 with and without CO2 on zeolite 5A and 13X pellets

YH Cho, M Mofarahi, KM Kim, CH Lee - Separation and Purification …, 2023 - Elsevier
Desulfurization of ultra-low sulfur species remaining in natural gas (NG) is important
because of its critical effects on both chemical and clean energy applications. Environmental …

Removal of iodine by dry adsorbents in filtered containment venting system after 10 years of Fukushima accident

J Ahad, M Ahmad, A Farooq, K Waheed… - … Science and Pollution …, 2023 - Springer
Radioactive iodine is a hazardous fission product and a major concern for public health.
Special attention is paid to iodine out of 80 fission products because of its short half-life of …

Pelletized activated carbon-based CO-selective adsorbent with highly oxidation-stable and aggregation-resistant Cu (I) sites

XC Nguyen, JH Kang, G Bang, KM Kim… - Chemical Engineering …, 2023 - Elsevier
Using Cu (I)-based adsorbent pellets with a high CO selectivity is crucial for efficient CO 2
conversion and H 2 production. However, their application is hindered by lack of pelletized …