Web9 de out. de 2015 · The results indicate that the theoretical adsorption capacity of Pb on Ti 2 C 1 can be as high as 2560 mg g −1 on bare MXenes, and 1280 mg g −1 on H … Web1 de mar. de 2024 · Adsorption is a basic surface phenomenon, whereby the pollutants are selectively removed from an aqueous solution by attaching the solute (adsorbate) into a solid surface (adsorbent). Compared to other alternative processes, adsorption has lower costs, simpler design and higher efficiency in removing minute amounts of hazardous …
Mechanistic understanding of the adsorption and thermodynamic …
Web14 de mai. de 2024 · Chemical adsorption plays a dominant role in Hg 0 removal: Selenium anchored on the surface of AC would capture Hg 0 in the flue gas to form an extremely stable substance-HgSe, avoiding subsequent Hg 0 released. Additionally, the oxygen-containing functional groups in AC and the higher BET areas promote the conversion of … Web18 de dez. de 2024 · The AC-900 showed the highest adsorption capacity among all these samples, with a Q I2 of 1028 mg g −1. In terms of MB adsorption, the AC-X apparently showed better performance than C-X. The adsorption capacity of AC-X gradually increased as the temperature levelled up. The maximized Q MB was calculated to be 504 mg g −1 … cryspace
High capacity ammonia adsorption in a robust metal–organic …
Web14 de abr. de 2024 · Fe-kapok was effective at As(V) adsorption despite the presence of competing ions, such as sulphate, with its high interference capacity in the groundwater. Nonetheless, the As(V) adsorption efficiency ... The Thomas model predicted an adsorption capacity of 6.63 mg.g −1 at 25°C, 3 g adsorbent dose, and 100 µg.L −1 As(V ... Web19 de jun. de 2024 · Here we show that adsorption capacity of benzoic acid on single walled carbon nanotube (SWNT) bundles synthesized by direct thermal decomposition of … Web11 de abr. de 2024 · The presence of arsenic in water for human consumption is of concern, especially in developing countries, and the design of simple and economic treatments for … dutch spice trade