The existence of residual organic dyes in water resources or wastewater treatment systems with industrial wastewater as the main source is a major environmental problem that is difficult to solve. Three eco-friendly and water-resistant supramolecular compounds were prepared using BHMTA (BHMTA = N-benzyl hexamethylenetetramine bromide) as a template. In the limited environment of supramolecules, organic dyes are efficiently removed in water. Compound {[BHMTA]₂ [β-Mo₈O₂₆]·[H₃O⁺]₂·[H₂O]₃} (3) can achieve high efficiency by capturing more than 90% of methylene blue dye content even at very low concentrations (1 × 10⁻⁵ mol/L). The effects of the amount of adsorbent, temperature, and acid and alkali on the adsorption of organic dyes were systematically studied. The adsorption behavior of compound 3 fits well with the quasi-second-order kinetic model and the Langmuir model. The maximum adsorption capacity of methylene blue (MB) (950 mg/g) is higher than the most reported adsorbent. More importantly, compound 3 still had a higher adsorption effect after three cycles. These results indicate that the compound treatment wastewater has potential application prospects.

以工业废水为主要来源的水资源或废水处理系统中残留有机染料的存在是难以解决的主要环境问题。使用BHMTA（BHMTA = N-苄基六亚甲基四胺溴化物）作为模板，制备了三种环保且防水的超分子化合物 。在超分子的有限环境中，有机染料可在水中有效去除。化合物{[BHMTA] ₂ [β-沫₈ ø ₂₆ ]·[H ₃ ö ⁺ ] ₂ ·[H ₂ O] ₃ }（3）即使在非常低的浓度（1×10 ^-5  mol / L）下也能捕获90％以上的亚甲蓝染料，从而实现高效率。系统地研究了吸附剂的量，温度，酸和碱对有机染料吸附的影响。化合物3的吸附行为与准二级动力学模型和Langmuir模型非常吻合。亚甲基蓝（MB）的最大吸附容量（950 mg / g）高于最报道的吸附剂。更重要的是，化合物3在三个循环后仍具有较高的吸附作用。这些结果表明，该复合处理废水具有潜在的应用前景。