Results 21 to 30 of about 213,455 (98)
Study on Alcoholysis of Waste PET and Its Application in Wood Modification [PDF]
Chemical and Biochemical Engineering QuarterlyPolyethylene terephthalate (PET), a thermoplastic polyester, is frequently used in plastic packaging such as bottles, films, and synthetic fibers. Due to its slow degradation in the natural environment, the accumulation of PET in large quantities poses a
W. Xiang +5 more
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Removal of NOx using ozone injection and subsequent absorption in water
Chemical Engineering Journal Advances, 2023 In nuclear reprocessing plant reduction of the nitric acid from the high level radioactive liquid waste is accomplished by the addition of formaldehyde. A significant amount NOx is generated during this conventional acid killing process.
Sandip Bhowmick +2 more
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Comparison of Sulfur Dioxide Removal Reactions Kinetics by Na2CO3 and Other Different Sorbents from Coal-fired Power Plants [PDF]
Chemical and Biochemical Engineering Quarterly, 2022 This work deals with kinetic parameters estimation of Na2CO3+SO2 reaction employing sophisticated random pore model. The temperature of experiments ranges from 100 to 250 °C, and various SO2 concentrations are within 0.13–1.12 vol.%.
I. Omidi Bibalani, H. Ale Ebrahim
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Chemical Engineering Journal Advances, 2023 Self-assembled structures offer myriad opportunities to explore them for a wide range of applications. Herein, ‘sea-urchin’ like hierarchical structures were obtained from self-assembly of carbon fibers (CF) assisted by refluxing in an acid medium.
M.P Vidyashree +4 more
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Recent advances on PFAS degradation via thermal and nonthermal methods
Chemical Engineering Journal Advances, 2023 Per- and polyfluoroalkyl substances (PFAS) are a set of synthetic chemicals which contain several carbon-fluorine (C‒F) bonds and have been in production for the past eight decades.
Sanny Verma +4 more
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Chemical Engineering Journal Advances, 2023 Microfluidics based liquid-liquid extraction is emerging as an enabling and powerful technology in radiochemical separations of medically important radioisotopes. In this study, we report the production of high specific activity 64Cu via 64Zn (n, p) 64Cu
Rubel Chakravarty +6 more
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Труды БГТУ: Серия 2. Химические технологии, биотехнологии, геоэкология, 2021 Рассмотрены биосорбционные, биокоагуляционные свойства активного ила и его способность связывать ионы тяжелых металлов Fe{общ,} Сr{6+}, а также снижать уровень взвешенных и токсичных веществ в сточных водах в процессе их биологической очистки на ...
Игнатенко А. В. +1 more
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Pore Engineering of MFI Zeolite Membranes: Enhancing Water Flux and Ion Rejection Using Polyacrylamide as a Secondary Template [PDF]
Chemical and Biochemical Engineering QuarterlyA mesoporous MFI zeolite membrane was synthesized using polyacrylamide as a secondary template to separate nickel, chromium, and nitrate ions from water.
R. Shahbaz, M. J. Vaezi
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Труды БГТУ: Серия 2. Химические технологии, биотехнологии, геоэкология, 2021 Перспективность исследования свойств терпеномалеиновых смол (ТМС) и их модифицирования различными методами обусловлена наличием в Республике Беларусь достаточной сырьевой базы в виде возобновляемого терпеноидного сырья, а также возможности их ...
Клюев А. Ю.
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Труды БГТУ: Серия 2. Химические технологии, биотехнологии, геоэкология, 2021 Разработана методика определения степени термоокислительной деструкции смоляных кислот канифоли в зависимости от условий процесса термоокисления.
Чернышева Т. В. +5 more
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