We investigated the co-adsorption of AAEM and phenolic components onto hydrochar prepared from the organic fraction of MSW. HCl washing of the char removed more AAEM (up to 1 g L⁻¹) than phenols from the hydrochar and improved the oxygen content from 21.31% to 24.9%. A relationship between the number and type of functional groups of phenolic components determined the order of adsorption: guaiacol > phenol > vanillyl alcohol > resorcinol. For AAEM the order of adsorption was Ca²⁺ (103 mg g⁻¹) > K⁺ (95.7 mg g⁻¹) > Na⁺ (8.7 mg g⁻¹) > Mg²⁺ (3.4 mg g⁻¹). Removal efficiency increased with an increase in initial adsorbate concentration with values of 94, 94, 91 and 91% (base on original mass present) obtained for Ca²⁺, K⁺, Mg²⁺, and Na⁺, respectively. Hydrochar could remove 100% of guaiacol, phenol and resorcinol present and 61% of vanillyl alcohol in the presence of AAEMs. The Dubinin-Radushkevich isotherm best fitted the multilayer adsorption of phenolic components with a calculated q_max of 68.7 mg g⁻¹ and 50.3 mg g⁻¹ for vanillyl alcohol and resorcinol respectively. Henry's law best described the adsorption of AAEMs. A mass transfer analysis showed that film diffusion controls the adsorption process at low adsorbate concentrations (Bi < 100). At higher initial sorbate concentration, the rate of transport was controlled by intra-particle diffusion.

AAEM components were exchanged for phenolic components to form stronger hydrogen bonds, resulting in initial preferential adsorption of phenolics with AAEM only adsorbing at higher initial concentrations.

我们研究了 AAEM 和酚类成分在由 MSW 有机部分制备的氢化碳上的共吸附。炭的 HCl 洗涤从氢化炭中去除了比苯酚更多的 AAEM（高达 1 g L ^-1），并将氧含量从 21.31% 提高到 24.9%。酚类成分的官能团数量和类型之间的关系决定了吸附顺序：愈创木酚>苯酚>香草醇>间苯二酚。对于 AAEM，吸附顺序为 Ca ²⁺ (103 mg g ^-1 ) > K ⁺ (95.7 mg g ^-1 ) > Na ⁺ (8.7 mg g ^-1 ) > Mg ²⁺ (3.4 mg g ^-1）。去除效率随着初始吸附物浓度的增加而增加，Ca ²⁺、K ⁺、Mg ²⁺和 Na ^{+ 的值}分别为 94、94、91 和 91%（基于原始质量）。Hydrochar 可以在 AAEM 存在下去除 100% 的愈创木酚、苯酚和间苯二酚以及 61% 的香草醇。Dubinin-Radushkevich 等温线最适合酚类成分的多层吸附，计算出的 q _max为 68.7 mg g ^-1和 50.3 mg g ^-1分别为香草醇和间苯二酚。亨利定律最好地描述了 AAEM 的吸附。传质分析表明，薄膜扩散在低吸附物浓度（Bi < 100）下控制吸附过程。在较高的初始山梨酸盐浓度下，传输速率由颗粒内扩散控制。

AAEM 组分与酚类组分交换以形成更强的氢键，导致酚类物质的初始优先吸附，而 AAEM 仅在较高的初始浓度下吸附。