
A review of the recent advances on the treatment of industrial ...
2021年2月15日 · SR-AOPs are vastly studied in landfill leachate and petrochemical IWW effluents. Its advantages include the simultaneous HO /SO 4 − generation with non-radical pathways. Limitations include the difficulty to apply heating, microwave and ultrasound activation.
Sulfate radical-advanced oxidation process (SR-AOP) for …
2011年11月15日 · SR-AOP appears to be more advantageous over hydroxyl radical (OH∙)-based advanced oxidation processes (HR-AOPs) because OH∙ almost does not oxidize ammonia. Furthermore, compared with Fenton treatment of the same batch leachate sample, the TPO could achieve a higher COD removal at an identical chemical dose.
硫酸根基高级氧化工艺(SR-AOPs)处理工业废水 ... - X-MOL
这篇综述旨在介绍SR-AOPs在IWW治疗中的最新应用,并作为该领域进展的指南,总结以前的应用经验,从而避免研究陷阱并赋予更好的IWW治疗实践。 在综合介绍了IWW去污的主要途径之后,我们讨论了SR-AOP在污水处理中的应用,如垃圾渗滤液,石化和制药废水,纸浆或造纸工业废水,纺织和酿酒厂废水,以及焦化,橄榄磨或土壤洗涤废水等研究较少的过程。 最后,讨论了SR-AOPs在IWW治疗中的优缺点,以及它们的观点。 在过去的几年中,基于硫酸根的先进氧化工 …
Sulfate radicals-based advanced oxidation process (SR-AOPs): The …
2024年9月15日 · Sulfate radical-based advanced oxidation processes (SR-AOPs) show great promise in water purification due to their strong oxidizing properties and high selectivity. The future development of SR-AOPs relies heavily on the advancement of catalysts.
光活化硫酸根自由基高级氧化工艺(SR-AOP)去除水中难降解有 …
硫酸根(SO 4 - )系光照射(紫外线(UV)光,可见光或模拟太阳光)被认为是用于耐火有机污染物降解的前瞻性方法下高级氧化处理(SR-AOP)。 令人满意的去除取决于活性自由基SO的产生 4 - 以及OH 来自过硫酸盐(PS)和过氧一硫酸盐(PMS)的活化。 本文综述了不同光源下PS / PMS光活化的不同方法,包括无催化剂,金属催化剂和无金属催化剂的活化方法,以及它们的活化机理。 值得赞赏的是评估了关键参数的影响,例如PS / PMS浓度,催化剂用量,初始污染物 …
基于过硫酸盐的高级氧化工艺修复有机污染土壤的研究进展
The principle of SR-AOPs is to generate reactive oxygen radicals dominated by sulfate radicals (SO 4 ·-) by activating persulfate (S 2 O 8 2-, PS) to oxidize organic pollutants into CO 2, H 2 O and harmless or less harmful chemicals. This paper outlines the factors affecting the remediation performance of SR-AOPs.
基于活性过硫酸盐和过氧单硫酸盐的高级氧化工艺 (AOP) 用于抗生 …
硫酸根 aops (sr-aop) 已成功用于水和废水处理中抗生素的降解。该综述讨论了 sr-aops 机制和抗生素降解应用的详细信息。讨论了这一领域的进展,强调了最有希望的发展和仍然存在的挑战。总结了 sr-aop 的适用性,揭示了对药物氧化基团最敏感和持久的药物。
基于过硫酸盐的高级氧化工艺修复有机污染土壤的研究进展-期刊
基于硫酸根自由基的高级氧化工艺(sulfate radicals based-advanced oxidation processes,SR-AOPs)因其高效、经济且环境友好等特点,在有机污染土壤的修复领域受到越来越多的关注.SR-AOPs的原理是通过活化过硫酸盐(S2O82?,PS)产生以硫酸根自由基(SO4·?)为主的活性氧自由基将 …
Frontiers | A Review Study on Sulfate-Radical-Based Advanced …
2020年11月27日 · Innovative research of SR-AOPs mainly includes (1) new catalytic activation approaches, (2) novel role of free radicals, and (3) new degradation pathways and mechanisms. To further clarify the potential mechanisms of the activation, oxidation, and elimination processes of sulfate radicals, the relevant findings are summarized here.
A review of the recent advances on the treatment of industrial ...
2021年2月15日 · The heterogeneous, sulfate radical-based AOPs (SR-AOPs) have emerged over the last decade as a highly potent technology for the removal of various organic contaminants from water. This review aims to summarize the rapid development of the various heterogeneous catalysts developed for peroxymonosulfate (PMS) activation, destined for the ...