Bacillus subtilis capable of degrading acetone and application thereof

• Main Authors: FAN CHUNMIAO, BAI YULONG, CAI QIANQIAN, YANG DANDAN, ZHANG XINQING, GUO ZHONGRUI, MA YUNSHENG, GUO NANNAN, YANG CHUANLUN
• Format: Patent
• Language: Chinese; English
• Published: 12.07.2024
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PROCESSES USING MICROORGANISMS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE; VINEGAR; WINE

The invention belongs to the technical field of biology, and provides bacillus subtilis capable of degrading acetone and application of the bacillus subtilis YJY23-03, the bacillus subtilis YJY23-03 is preserved in the China General Microbiological Culture Collection Center on March 31, 2023, and the preservation number is CGMCC NO.26977. The bacillus subtilis YJY23-03 has the advantages that the bacillus subtilis YJY23-03 can be used for degrading acetone; the strain is screened from activated sludge, and experiments prove that the strain has the effect of degrading acetone. During specific application, the strain can efficiently degrade acetone pollutant components in a culture medium and seawater and effectively remove the pollutant acetone, so that the sewage treatment cost is greatly reduced while the environmental pollution is reduced. 本发明属于生物技术领域，提供了一株可降解丙酮的枯草芽孢杆菌及其应用，所述枯草芽孢杆菌（Bacillus subtilis）YJY23-03，于2023年3月31日保藏于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.26977。该菌株是从活性污泥中筛选得到，通过实验验证了该菌株具有降解丙酮的效果。具体应用时该菌株能