Bismuth mordenite
WebJan 24, 2024 · A bismuth-modified all-silica beta zeolite (Bi@Si-BEA) ( Figures 2A, B) was synthesized through a wetness impregnation process followed by ultrasonication and H 2 … WebThe search for efficient, cheap, and robust sorbent materials which can effectively remove iodine compounds from off-gas streams in used nuclear fuel reprocessing facilities is still …
Bismuth mordenite
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WebCélestine - Madagascar - minéraux à cristaux 8,7cm / 547g en vente sur la boutique 1001 minéraux. Photos, prix et descriptif d'une pièce unique de Célestine de Madagascar WebDevelopment of Bismuth-Mordenite Adsorbents for Iodine Capture from Off-Gas Streams. Article. Nov 2024; Ahmed Almamoori. Mansour Alsalbokh. Shane Lawson [...] Fateme Rezaei.
WebDec 1, 2024 · Of the materials investigated, bismuth-mordenite with 5 wt% bismuth content (Bi 5 @Mordenite) exhibited the highest capture capacity with an iodine uptake capacity up to 538 mg/g after exposure to iodine for 6 h at 200 °C, which was ~2.5 times higher than that of the bare mordenite with relatively fast kinetics. Interestingly, the … WebJul 1, 2016 · Due to the strong affinity of bismuth and iodine, Bi@ESCNF exhibited a very high iodine uptake capacity up to 559 mg/g after exposure to iodine for 4 h at 200 °C which could reach approximately ...
WebJul 1, 2024 · Before grafting, the mesoporous alumina support was doped with bismuth to enhance its iodine capture performance and the results confirmed the synergistic effects between bismuth doping and amine functionalization on capture capacity and iodine retention capability of the material. WebJul 1, 2024 · Bismuth-impregnated Aluminum/Copper Oxide-pillared Montmorillonite for Efficient Vapor Iodine Sorption Alemtsehay Tesfay Reda, Dongxiang Zhang, +5 authors …
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WebJun 1, 2024 · Development of bismuth-mordenite adsorbents for iodine capture from off-gas streams Chemical Engineering Journal, Volume 391, 2024, Article 123583 Show abstract Research article Ultrafast solid-phase synthesis of 2D pyrene-alkadiyne frameworks towards efficient capture of radioactive iodine grady bolding obituaryWebMar 31, 2024 · Recently, bismuth oxyiodide (BiOI) is an attractive semiconductor to use in heterogeneous photocatalysis processes. Unfortunately, BiOI individually shows limited … grady bondWebDec 15, 2016 · Development of bismuth-mordenite adsorbents for iodine capture from off-gas streams Ahmed Al-Mamoori , Mansour Alsalbokh , Shane Lawson , A. Rownaghi , F. Rezaei Materials Science chimney sweep newryWebBarium sulfate (BaSO4) and bismuth subnitrate (Bi5H9N4O22) suspensions have been used for upper and lower gastrointestinal imaging but Ba2+ and Bi3+ ions are toxic. In the present study, the feasibility of the application of Ba2+- and Bi3+-loaded clinoptilolite micro- and nano-particles in medical imaging was investigated. grady boatsWebJan 1, 2024 · Up to now, the developed iodine adsorbents mainly include bismuth modified nickel foam [15], bismuth loaded electrospinning materials [16], bismuth modified mordenite [20], Bi 2 S 3 functionalized SBA-15 [21], Bi 2 S 3 loaded reduced Graphene [22], Bi-Bi 2 O 3 loaded TiO 2-C [23]. Among them, bismuth modified silica materials … grady boney surveyorWebNov 15, 2024 · Of the materials investigated, bismuth-mordenite with 5 wt% bismuth content (Bi 5 @Mordenite) exhibited the highest capture capacity with an iodine uptake capacity up to 538 mg/g after exposure to iodine for 6 h at 200 °C, which was ~2.5 times higher than that of the bare mordenite with relatively fast kinetics. Interestingly, the … chimney sweep newnan gaWebNov 1, 2024 · Mordenite was modified with bismuth with different loading rates and applied for vapor iodine capture. Comparing adsorption capacity of Bi@Mordenite and … grady bolding