一株氨基杆菌及其在降解1,4-二噁烷中的应用

By using the Aminobacter aminovorans strain DXTK-010 to grow 1,4-dioxane as a carbon source, the problem of low degradation efficiency of 1,4-dioxane in existing technologies has been solved, achieving efficient and economical pollutant treatment in the environment.

CN117264835BActive Publication Date: 2026-07-17INST OF SOIL SCI CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
INST OF SOIL SCI CHINESE ACAD OF SCI
Filing Date
2023-09-26
Publication Date
2026-07-17

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Abstract

本发明提供了一株降解1,4‑二噁烷的氨基杆菌及其应用，该降解菌的分类命名为嗜氨基氨基杆菌Aminobacter aminovorans strian DXTK‑010，菌株于2022年9月23日保藏在中国微生物菌种保藏管理委员会普通微生物中心，保藏编号为CGMCC No.25780。菌株Aminobacter aminovorans strian DXTK‑010能够在以1,4‑二噁烷为唯一碳源的环境中生长并高效降解1,4‑二噁烷，且具有较强的1,4‑二噁烷污染耐受性，对环境温度和酸碱度的适应范围较广。利用该菌株的1,4‑二噁烷微生物修复可以应用于各类环境，如地表水、地下水、土壤、沉积物等，具有低成本且无有害副产物生成的优点，拥有良好的应用前景。
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