Simultaneous degradation of 2,4,6-trinitrophenyl-N-methylnitramine (Tetryl) and hexahydro-1,3,5-trinitro-1,3,5 triazine (RDX) in polluted wastewater using some advanced oxidation processes

Do Ngoc Khue; Tran Dai Lam; Nguyen Van Chat

首页> 外文期刊>Journal of industrial and engineering chemistry >Simultaneous degradation of 2,4,6-trinitrophenyl-N-methylnitramine (Tetryl) and hexahydro-1,3,5-trinitro-1,3,5 triazine (RDX) in polluted wastewater using some advanced oxidation processes

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Simultaneous degradation of 2,4,6-trinitrophenyl-N-methylnitramine (Tetryl) and hexahydro-1,3,5-trinitro-1,3,5 triazine (RDX) in polluted wastewater using some advanced oxidation processes

机译：使用某些先进的氧化工艺同时降解污染废水中的2,4,6-三硝基苯基-N-甲基硝胺（Tetryl）和六氢-1,3,5-三硝基-1,3,5三嗪（RDX）

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Here we report the study on the utilization of several advanced oxidation processes such as electro-oxidation and Fenton process in simultaneous treatment of two nitramine explosives: 2,4,6-trinitrophenyl-N-metylnitramine (Tetryl) and hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX). The preliminary tests indicated that the electrolytic method using a TiO2/IrO2/RuO2-coated electrode could rapidly degrade Tetryl but not RDX. While the addition of certain amount of H2O2 induced an increase of Tetryl degradation yield but had insignificant effect on RDX decomposition, the use of Fenton's reagent showed an enhanced efficiency in degradation of both nitramines. It can be concluded that among tested processes, Fenton process is the most effective for treatment of nitramine-containing wastewaters.

机译：在这里，我们报告了利用几种先进的氧化工艺（例如电氧化和Fenton工艺）同时处理两种硝胺炸药：2,4,6-三硝基苯基-N-甲基硝胺（Tetryl）和hexahydro-1,3， 5-三硝基-1,3,5-三嗪（RDX）。初步测试表明，使用TiO2 / IrO2 / RuO2涂层电极的电解方法可以快速降解Tetryl，但不能降解RDX。尽管加入一定量的H2O2可以提高Tetryl的降解率，但对RDX的分解影响不显着，但Fenton试剂的使用显示出两种硝胺降解的效率提高。可以得出结论，在经过测试的过程中，Fenton过程对于处理含硝胺的废水最为有效。

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《Journal of industrial and engineering chemistry》 |2014年第4期|共8页
作者
Do Ngoc Khue; Tran Dai Lam; Nguyen Van Chat;
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正文语种 eng
中图分类化学工业;
关键词
Tetryl; RDX; Advanced oxidation processes; Electro-oxidation; Fenton's reagent;

机译：Tetryl;RDX;高级氧化工艺;电氧化;芬顿试剂;

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1. Simultaneous degradation of 2,4,6-trinitrophenyl-N-methylnitramine (Tetryl) and hexahydro-1,3,5-trinitro-1,3,5 triazine (RDX) in polluted wastewater using some advanced oxidation processes [J] . Do Ngoc Khue, Tran Dai Lam, Nguyen Van Chat Journal of industrial and engineering chemistry . 2014,第4期

机译：使用某些先进的氧化工艺同时降解污染废水中的2,4,6-三硝基苯基-N-甲基硝胺（Tetryl）和六氢-1,3,5-三硝基-1,3,5三嗪（RDX）
2. Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) Bioremediation in Groundwater: Are Known RDX-Degrading Bacteria the Dominant Players? [J] . Mark E.Fuller, Kevin McClay, Mary Higham, Bioremediation journal . 2010,第3期

机译：地下水中的六氢-1,3,5-三硝基-1,3,5-三嗪（RDX）生物修复：已知的RDX降解细菌是主要的参与者吗？
3. Cellular responses and morphological changes of RDX-degrading bacterium, Pseudomonas sp. HK-6 exposed by explosive hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) [J] . Chang Hyo-Won, Hyung-Yeel Kahng, Chi-Kyung Kim, Korean Journal of Microbiology and Biotechnology . 2003,第1期

机译：RDX降解细菌假单胞菌sp。的细胞反应和形态变化。爆炸性六氢-1,3,5-三硝基-1,3,5-三嗪（RDX）暴露的HK-6
4. Application of ~(15)N Stable Isotope Probing to Identify Hexahydro-1,3,5- 15(Abstract) Trinitro-1,3,5-Triazine (RDX)-Degrading Microorganisms [C] . Chang-Ping Yu, Hyungkeun Roh, Kung-Hui Chu International Conference on Remediation of Chlorinated adn Recalcitrant Compounds . 2008

机译：〜（15）N稳定同位素探测鉴定六羟基-1,3,5-15（摘要）三硝基1,3,5-三嗪（RDX） - 抗度微生物的应用
5. Free radical metabolite of munition RDX (hexahydro-1,3,5-trinitro-1,3,5-triazine) and 1-nitroso degradation product MNX determined with electron paramagnetic resonance (EPR) and study the toxic effects of deepwater horizon crude oil in rats. [D] . Al Suliman, Rami Jaffar. 2016

机译：用电子顺磁共振（EPR）测定的RDX武器的自由基代谢产物（六氢-1,3,5-三硝基-1,3,5-三嗪）和1-亚硝基降解产物MNX并研究深水地平线原油的毒性在大鼠中。
6. Relating Carbon and Nitrogen Isotope Effects to Reaction Mechanisms during Aerobic or Anaerobic Degradation of RDX (Hexahydro-135-Trinitro-135-Triazine) by Pure Bacterial Cultures [O] . Mark E. Fuller, Linnea Heraty, Charles W. Condee, 2016

机译：纯细菌培养的RDX（Hexahydro-135-Trinitro-135-Triazine）有氧或厌氧降解过程中碳和氮同位素效应与反应机理的关系
7. Optimization and Degradation Studies on Hexahydro-1,3,5-Trinitro-1,3,5-Triazine (RDX) with Selected Indigenous Microbes under Aerobic Conditions [O] . Arjun Meda, Pritam Sangwan, Kiran Bala 2021

机译：在有氧条件下选择土着微生物的六羟基-1,3,5-三硝基-1,3,5-三嗪（RDX）的优化和降解研究
8. Phylogenetic and Metabolic Diversity of Hexahydro-1,3,5-trinitro-1,3,5- triazine (RDX)-transforming Bacteria in Strictly Anaerobic Mixed Cultures Enriched on RDX as Nitrogen Source. [R] . Zhao, J., Spain, J., Hawari, J. 2003

机译：六氢-1,3,5-三硝基-1,3,5-三嗪（RDX）转化细菌的系统发育和代谢多样性在严格厌氧混合培养物中富集在RDX上作为氮源。

Simultaneous degradation of 2,4,6-trinitrophenyl-N-methylnitramine (Tetryl) and hexahydro-1,3,5-trinitro-1,3,5 triazine (RDX) in polluted wastewater using some advanced oxidation processes

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