Adsorption behaviors of three polymeric adsorbents with amide groups for phenol in aqueous solution

Application of an easily water-compatible hypercrosslinked polymeric adsorbent for efficient removal of catechol and resorcinol in aqueous solution

“…The micro/mesopores dominate the pore distribution for HJ-1, which favors the adsorbate-adsorbate interaction via pore filling mechanism [32]. In addition, formaldehyde carbonyl groups are uploaded on the matrix of HJ-1, which can interact with the hydrogen atoms of the phenolic hydroxyl groups of catechol and resorcinol through hydrogen bonding [33][34][35]. The cumulative effects enhance the adsorption onto HJ-1.…”

Phenol removal from aqueous solution by adsorption and ion exchange mechanisms onto polymeric resins

“…The use of this technique depends on various factors such as temperature, pH, and adsorbent characteristics such as microporosity and chemical properties [10,21,22]. Nevertheless, these materials have shown a lower capacity of phenol removal than that of the activated carbon F400 at alkaline pH [23,24].…”

Evaluating Binary Sorption of Phenol/Aniline fromAqueous Solutions onto Granular Activated Carbon and Hypercrosslinked Polymeric Resin (MN200)

“…The use of this technique depends on various factors such as temperature, pH and sorbent characteristics such as microporosity and chemical properties (Abburi 2003;Ku and Lee 2000;Xu et al 2008). Macronet sorbents have a hypercrosslinked structure that maintains both the solid macro-and microporosity at the same time.…”