Investigation of the intrinsic biodegradation of alkyl and cyclic ethers

机译：烷基和环状醚的固有生物降解研究

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Ethers are rapidly becoming problematic environmental contaminants. Alkyl ether oxygenates (AEOs) such as methyl tert-butyl ether (MTBE) are used extensively in gasoline. Widespread use of these chemicals has led to their introduction into terrestrial sinks. Cyclic ethers such as 1,4-dioxane are used as industrial solvents, and also occur frequently in groundwater. Although MTBE and 1,4-dioxane are often considered recalcitrant, their biodegradation has been reported under certain conditions. The objective of this research was to determine if these chemicals biodegrade under ambient conditions in soil microcosms.

机译：醚正迅速成为有问题的环境污染物。烷基醚含氧化合物（AEO），例如甲基叔丁基醚（MTBE）被广泛用于汽油中。这些化学药品的广泛使用已导致将其引入地面水槽。环醚（例如1,4-二恶烷）用作工业溶剂，并且也经常出现在地下水中。尽管MTBE和1,4-二恶烷通常被认为是难降解的，但据报道在某些条件下它们的生物降解作用。这项研究的目的是确定这些化学物质是否在环境条件下在土壤微观世界中生物降解。

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《International in situ and on-site bioremediation symposium》|1999年|p.165-170|共6页
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M.J.Zenker; R.C.Borden; M.A.Barlaz;
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中图分类石油、天然气工业;
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1. High-pressure rate rules for alkyl + O _2 reactions. 2. the isomerization, cyclic ether formation, and β-scission reactions of hydroperoxy alkyl radicals [J] . Villano S.M., Huynh L.K., Carstensen H.-H., The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2012,第21期

机译：烷基+ O _2反应的高压速率规则。 2.氢过氧烷基的异构化，环状醚的形成和β-断裂反应
2. Thermochemical properties of methyl-substituted cyclic alkyl ethers and radicals for oxiranes, oxetanes, and oxolanes: C-H bond dissociation enthalpy trends with ring size and ether site [J] . Auzmendi-Murua I., Charaya S., Bozzelli J.W. The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2013,第2期

机译：甲基取代的环状烷基醚和氧杂环乙烷，氧杂环丁烷和氧杂环戊烷的基团的热化学性质：环尺寸和醚位的C-H键离解焓趋势
3. Evaluation of the intrinsic methyl tert-butyl ether (MTBE) biodegradation potential of hydrocarbon contaminated subsurface soils in batch microcosm systems [J] . Moreels D, Bastiaens L, Ollevier F, FEMS Microbiology Ecology . 2004,第1期

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4. Investigation of the intrinsic biodegradation of alkyl and cyclic ethers [C] . M.J.Zenker, R.C.Borden, M.A.Barlaz International in situ and on-site bioremediation symposium . 1999

机译：调查烷基和环状醚的内在生物降解
5. Biodegradation of cyclic and alkyl ethers in subsurface and engineered environments. [D] . Zenker, Matthew Joseph. 2000

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6. Degradation of Alkyl Ethers Aralkyl Ethers and Dibenzyl Ether by Rhodococcus sp. Strain DEE5151 Isolated from Diethyl Ether-Containing Enrichment Cultures [O] . Yong-Hak Kim, Karl-Heinrich Engesser 2004

机译：Rhodococcus sp。降解烷基醚芳烷基醚和二苄基醚。从含二乙基醚的富集培养物中分离的菌株DEE5151
7. Aldol Reaction of Aromatic Acetals with Cyclic and Acyclic Alkyl Enol Ethers by Electrogenerated Acid (EG Acid) as a Catalyst [O] . Tsutomu Inokuchi, Sadahito Takagishi, Keiji Ogawa, 1988

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8. Molecular Engineering of Liquid Crystalline Polymers by Living Polymerization.10. Influence of Molecular Weight on the Phase Transitions of Poly(Omega-((4-Cyano-4'-Biphenyl)oxy)alkyl Vinyl Ethers)s with Nonyl and Decanyl Alkyl Groups [R] . Percec, V., Lee, M. 1990

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Investigation of the intrinsic biodegradation of alkyl and cyclic ethers

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