Zobrazeno 1 - 10
of 2 199
pro vyhledávání: '"Adsorption equilibrium"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The present study assessed the effective use of biochar for the adsorption of two potent HAB toxins namely, Microcystin-LR (MCLR) and Saxitoxin (STX) through a combination of dosage, kinetic, equilibrium, initial pH, and competitive adsorpti
Externí odkaz:
https://doaj.org/article/333c9d4ce04f42e3bd3c6cba3fcce65f
Publikováno v:
Ecological Engineering & Environmental Technology, Vol 25, Iss 4, Pp 301-315 (2024)
The characteristics and suitability of hydroxyapatite (HAP), tricalcium apatite phosphate (PTCa), and octocalcium apatite phosphate (OCPa), which possess similar attributes to those of an ideal adsorbent, were investigated to determine their efficacy
Externí odkaz:
https://doaj.org/article/07bb447ed799423b89ed3b75085e9223
Publikováno v:
Applied Water Science, Vol 14, Iss 4, Pp 1-12 (2024)
Abstract The design of adsorption processes for pharmaceuticals removal depends not only on the adsorption equilibrium but also on the mass transfer and adsorbate stability, being a problem still not solved the case of degradation products. By select
Externí odkaz:
https://doaj.org/article/0c180c181d3146a2adf00771d574faf3
Autor:
Salwa Hadi Ahmed, Ekehwanh Abd Al-majeed Rasheed, Luma Abd Al-majeed Rasheed, Firas R Abdulrahim
Publikováno v:
Journal of Ecological Engineering, Vol 25, Iss 2, Pp 72-84 (2024)
Methylene blue is a synthetic and cationic dye that finds utility in different fields including pharmaceutical, paper, textile, printing, carpet, and photography industry. Adsorption is a very effective technique to decolorize contaminated wastewater
Externí odkaz:
https://doaj.org/article/3ccd3aa762fb4bccb3297c9bf6256dda
Publikováno v:
中国工程科学, Vol 25, Iss 6, Pp 248-258 (2023)
The mineral flotation adsorption equilibrium model is a mathematical model to accurately describe ions/reagents adsorption equilibrium involved in mineral flotation. It is the first time to realize quantitative affinity analysis between mineral surfa
Externí odkaz:
https://doaj.org/article/d3d45c15e34e4bfc93d3ff91c895ef0c
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e28188- (2024)
Accurate calculations and precise results are very important for the dissemination of scientific knowledge, whereas the errors of calculation will diminish the academic value of the paper. This discussion focuses on the calculation of thermodynamics
Externí odkaz:
https://doaj.org/article/50a26a84d3fb4b9b80a617763ce4259a
Publikováno v:
Molecules, Vol 29, Iss 16, p 3745 (2024)
The adsorption of l-tryptophan (l-Trp) was studied based on the hydrophobic interaction/ion exchange/ion exclusion mixed-mode adsorption resin D301. Firstly, the interaction mode between l-Trp and resin was analyzed by studying the influence of pH va
Externí odkaz:
https://doaj.org/article/4d4fc69458cb4f7f9910d845cb742fa9
Publikováno v:
Molecules, Vol 29, Iss 13, p 3032 (2024)
This work presents comprehensive studies of the adsorption of neutral and ionic forms of organic adsorbates from aqueous solutions on activated carbon. The influence of pH on the equilibrium and kinetics of the adsorption of methylene blue (MB) and o
Externí odkaz:
https://doaj.org/article/90a162d03bbc41baa566a419381db879
Publikováno v:
Molecules, Vol 29, Iss 9, p 2038 (2024)
This work presents a comprehensive analysis of the adsorption of selected aromatic organic compounds on activated carbons. Both the equilibrium and kinetics of adsorption were studied using UV–Vis spectrophotometry. The influence of a number of fac
Externí odkaz:
https://doaj.org/article/9fab95fb19f1436c83ca3a5c66b8f47b
Publikováno v:
Water Practice and Technology, Vol 17, Iss 11, Pp 2386-2395 (2022)
Numerous harmful characteristics of wastewater containing pyridine chemical have a significant negative impact on human health. Therefore, it is preferred to remove it from effluent. The derivatives of pyridine are 2- and 4-picoline. In this work, an
Externí odkaz:
https://doaj.org/article/6aa590396e4c4098b6385f99995a29c5