Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Byoungkwan Kim"'
Autor:
Muhammad Aamir Hafeez, Bhupendra Kumar Singh, Seok Hoon Yang, Jueun Kim, Byoungkwan Kim, Younglim Shin, Wooyong Um
Publikováno v:
Chemical Engineering Journal Advances, Vol 14, Iss , Pp 100461- (2023)
Ion exchange resins (IERs) are widely used to remove radioactive contaminants from various commercial nuclear power plant systems. After the completion of their useful life cycle, IERs are removed from the nuclear facility and are known as spent resi
Externí odkaz:
https://doaj.org/article/5cf5efb9a18046acaf9dc50d5fcd2717
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-13 (2021)
Ellis et al. present a multiplex CRISPR interference tool for Legionella pneumophila, the intracellular pathogen responsible for Legionnaires’ disease. This valuable new tool enables precise interrogation of multiple virulence genes simultaneously
Externí odkaz:
https://doaj.org/article/a610f29e8912416f85a914615818af36
Publikováno v:
Materials, Vol 15, Iss 1, p 194 (2021)
The setting behavior of geopolymers is affected by the type of source materials, alkali activators, mix formulations, and curing conditions. Calcium hydroxide is known to be an effective additive to shorten the setting period of geopolymers. However,
Externí odkaz:
https://doaj.org/article/0bd510f23787490eafc138fbd6eb5f40
Publikováno v:
Materials, Vol 13, Iss 17, p 3663 (2020)
Superplasticizers (cement concrete water reducers) are applied to improve the flowability of calcium-rich, alkali-activated materials, with inconsistent results. However, superplasticizer applications are limited in metakaolin-based geopolymers. The
Externí odkaz:
https://doaj.org/article/4c9c3fd616d5408ebd1e121d6e92919a
Publikováno v:
Journal of Nuclear Fuel Cycle and Waste Technology(JNFCWT). 18:465-479
Two waste forms, namely cement and geopolymer, were investigated and tested in this study to solidify the corrosive sludge generated from the surface and precipitates of the tubes of steam generators in nuclear power plants. The compressive strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67996948a400ad11cc5a04e67ddfbfd4
https://doi.org/10.7733/jnfcwt.2020.18.4.465
https://doi.org/10.7733/jnfcwt.2020.18.4.465
Publikováno v:
Waste Management. 116:140-146
Integrated gasification combined cycle (IGCC) is a highly efficient method for producing electricity but discharges a byproduct in the form of a glassy slag, similar to other electricity generation operations. Several technologies for recycling IGCC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f0549f2007a7a7c0dc941bd530c0c2a
https://doi.org/10.1016/j.wasman.2020.08.001
https://doi.org/10.1016/j.wasman.2020.08.001
Autor:
Byoungkwan Kim, Sujeong Lee
Publikováno v:
Journal of the Korean Ceramic Society. 57:368-377
The setting of metakaolin-based geopolymer depends on the raw materials and mix proportions. Setting, when material is cured at room temperature, takes about 1 day and is longer than setting time of Portland cement. For the fast setting of geopolymer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b5ee7efecfab5271f6d050ce89acd6
https://doi.org/10.1007/s43207-020-00043-y
https://doi.org/10.1007/s43207-020-00043-y
Publikováno v:
Cement and Concrete Research. 161:106959
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bd8ed0c4f00095995786c81e066c714
https://doi.org/10.1016/j.cemconres.2022.106959
https://doi.org/10.1016/j.cemconres.2022.106959
Publikováno v:
Journal of the Korean Ceramic Society. 56:365-373
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d68eaec316a532a506466a564370cc8c
https://doi.org/10.4191/kcers.2019.56.4.03
https://doi.org/10.4191/kcers.2019.56.4.03