CN116445368B - 一株鲍曼不动杆菌及其应用 - Google Patents
一株鲍曼不动杆菌及其应用 Download PDFInfo
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- CN116445368B CN116445368B CN202310660639.1A CN202310660639A CN116445368B CN 116445368 B CN116445368 B CN 116445368B CN 202310660639 A CN202310660639 A CN 202310660639A CN 116445368 B CN116445368 B CN 116445368B
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- acinetobacter baumannii
- soil
- concentration
- copper ion
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- 229910001431 copper ion Inorganic materials 0.000 claims abstract description 79
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- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 claims description 5
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
Description
重金属种类 | Cu2+ | Zn2+ | Ni2+ | Mn2+ | Co2+ | Hg2+ |
MIC(mg/L) | 220 | 600 | 800 | 3000 | 72 | 3.6 |
反应时间(min) | 铜离子浓度(mg/L) | 吸附率(%) | 反应时间(min) | 铜离子浓度(mg/L) | 吸附率(%) | 铜离子浓度(mg/L) | 吸附率(%) | 铜离子浓度(mg/L) | 吸附率(%) |
0.00 | 20.86 | 0.00 | 0.00 | 42.77 | 0.00 | 81.71 | 0.00 | 149.65 | 0.00 |
0.50 | 9.25 | 55.66 | 0.50 | 27.05 | 36.75 | 72.59 | 11.16 | 145.23 | 2.95 |
10.00 | 8.69 | 58.34 | 10.00 | 26.59 | 37.82 | 70.32 | 13.94 | 145.01 | 3.10 |
30.00 | 7.85 | 62.37 | 30.00 | 26.29 | 38.53 | 67.12 | 17.86 | 141.65 | 5.35 |
60.00 | 7.02 | 66.35 | 60.00 | 25.26 | 40.94 | 64.26 | 21.36 | 138.24 | 7.62 |
90.00 | 5.30 | 74.59 | 90.00 | 23.86 | 44.22 | 59.85 | 26.75 | 136.14 | 9.03 |
210.00 | 3.20 | 84.66 | 210.00 | 22.82 | 46.65 | 56.18 | 31.24 | 130.85 | 12.56 |
300.00 | 1.05 | 94.97 | 300.00 | 22.32 | 47.82% | 55.08 | 32.59 | 126.72 | 15.32 |
苯系物 | 去除率 | 苯系物 | 去除率 |
苯酚 | 99% | 邻二甲苯 | 40% |
甲苯 | 94% | 二噁英 | 53% |
二甲苯 | 63% | 联苯菊酯 | 57% |
项目天数 | 试验组 | 对照组1 | 对照组2 |
3天 | 7.9% | 0% | 0% |
7天 | 63.4% | 0.1% | 0.1% |
10天 | 84.5% | 0.5% | 0.5% |
Claims (9)
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