THE AEROBIC DEGRADATION OF NUTRITIONAL COMPLEXED KITCHEN WASTE BY MIXED MICROBIAL FLORA

ZHAO Zi-xuan; QIU Wei-hua; WANG Pan

doi:10.13205/j.hjgc.202104015

Volume 39 Issue 4

Jul. 2021

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Article Navigation > ENVIRONMENTAL ENGINEERING > 2021 > 39(4): 92-99

ZHAO Zi-xuan, QIU Wei-hua, WANG Pan. THE AEROBIC DEGRADATION OF NUTRITIONAL COMPLEXED KITCHEN WASTE BY MIXED MICROBIAL FLORA[J]. ENVIRONMENTAL ENGINEERING , 2021, 39(4): 92-99. doi: 10.13205/j.hjgc.202104015

Citation:

ZHAO Zi-xuan, QIU Wei-hua, WANG Pan. THE AEROBIC DEGRADATION OF NUTRITIONAL COMPLEXED KITCHEN WASTE BY MIXED MICROBIAL FLORA[J]. ENVIRONMENTAL ENGINEERING , 2021, 39(4): 92-99. doi: 10.13205/j.hjgc.202104015

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THE AEROBIC DEGRADATION OF NUTRITIONAL COMPLEXED KITCHEN WASTE BY MIXED MICROBIAL FLORA

doi: 10.13205/j.hjgc.202104015

1. Beijing Technology and Business University, Beijing 100048, China;
2. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China;
3. Dalian National Laboratory for Clean Energy, Chinese Academy of Sciences, Dalian 116023, China

Received Date: 2020-06-15
Available Online: 2021-07-21

Abstract

Abstract

The diversity analysis and identification of a newly isolated kitchen-waste (KW) degrading microbial flora CCJ-Bac-1 were carried out. CCJ-Bac-1 was dominated by Bacillus spp., including B. velezensis, B. badius, B. thermopylovorans, Paenibacillus pueri, Lactobacillus gasseri, Komagataeibacter saccharivorans. Among CCJ-Bac-1, B. velezensis, B. badius and B. thermopylovorans were firstly reported in the degradation of kitchen-waste. Then, the physical and chemical properties of the kitchen waste were regulated with peanut shells (PS) and banana peels (BP). The determined optimal ration of kitchen-waste to peanut shells and banana peels was 0.7:0.2:0.1. Finally, the complex kitchen waste was degraded by mixed microbial flora that containing equal ration (by volume) of CCJ-Bac-1, Thermophilic hyphomycete and Streptococcus thermophilus, resulting in the highest weight loss rate of 63.9%. This study was conducive for converting kitchen-waste to the raw materials for consequently biological transformation.
- nutritional complexed kitchen waste,
- aerobic degradation,
- mixed microbial flora,
- diversity analysis and identification,
- resource utilization

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References(44)

References

[1]	WANG X M, CHEN J L, GU M, et al. Status quo, problems and countermeasures faced by china's food waste management under the background of "Zero Waste City" construction[J]. Environmental Sanitation Engineering, 2019, 27:1-10.
[2]	JIA X, WANG Y, REN L H, et al. Impact of hydrothermal pre-treatmentfrom typical kitchen waste in Beijing on biohydrogen production potential[J]. Chinese Journal of Environmental Engineering, 2017, 11:6034-6040.
[3]	ZHENG X, CHEN Z B, XIA T Y, et al. Screening and identification of aerobic degradation bacteria in kitchen waste[J]. Southwest China Journal of Agricultural Sciences, 2016, 29:420-424.
[4]	HUANG X Y, ZHANG J T, WANG F, et al. Research progress in resource utilization of kitchen waste and its process pollution control[J]. Chemical Industry and Engineering Progress, 2016, 35:2945-2951.
[5]	HAFID H S, RAHMAN N A A, SHAH U K M, et al. Feasibility of using kitchen waste as future substrate for bioethanol production:a review[J]. Renewable and Sustainable Energy Reviews, 2017, 74:671-686.
[6]	JIANG Y, JU M T, LI W Z, et al. Analysis of the key issues on market promotion and application of food waste composting[J]. Ecological Economy, 2017, 33:96-102.
[7]	HAO X, SU J, SUN Y Y, et al. Biogas production performance of anaerobic co-digestion with different ratios of kitchen waste, sewage sludge and rice straw[J]. Research of Environmental Sciences, 2020, 33:235-242.
[8]	WANG X J, WEN W X, PAN S Q, et al. Influence of conditioner proportion on aerobic composting of food waste and microbial characteristics[J]. Chinese Journal of Environmental Engineering, 2016, 10:3215-3222.
[9]	DUAN S J, JIN H, MAO G H, et al. Pilot-scale experiment of new composite bacterial species to dispose restaurant garbage[J]. Chinese Journal of Environmental Engineering, 2017, 11:1123-1130.
[10]	HAO J W, HE Z H, ZHOU C F, et al. Screening and application of fungi on hydrolysis of high-concentrated protein food waste[J]. Chinese Journal of Environmental Engineering, 2018, 12:286-293.
[11]	WANG G H, LIU H B, ZHENG Z Y, et al. Promoted sludge anaerobic digestion by the hydrolase produced from food waste fermentation with Aspergillus oryzae[J]. Chinese Journal of Environmental Engineering, 2019, 13:1175-1185.
[12]	HUANG Q, LI G S, ZHANG L. A method for preparing compound fungus used for pretreatment of kitchen waste and application thereof:200810223029.0[P]. 2010-07-14.
[13]	TAMAKI H, WRIGHT C L, LI X Z, et al. Analysis of 16S rRNA amplicon sequencing options on the Roche/454 next-generation titanium sequencing platform[J]. PLoS One, 2011, 6:e25263.
[14]	MAGO AČG1 T, SALZBERG S L. FLASH:fast length adjustment of short reads to improve genome assemblies[J]. Bioinformatics, 2011, 27:2957-2963.
[15]	CAPORASO J G, KUCZYNSKI J, STOMBAUGH J, et al. QIIME allows analysis of high-throughput community sequencing data[J]. Nature Methods, 2010, 7:335-336.
[16]	ROGNES T, FLOURI T, NICHOLS B, et al. VSEARCH:a versatile open source tool for metagenomics[J]. PeerJ 2016:4:e2584.
[17]	HAAS B J, GEVERS D, MEARL A, et al. Chimeric 16S rRNA sequence formation and detection in Sanger and 454-pyrosequenced PCR amplicons[J]. Genome Research, 2011, 21:494-504.
[18]	EDGAR R C. UPARSE:highly accurate OTU sequences from microbial amplicon reads[J]. Nature methods, 2013, 10:996-998.
[19]	CHRISTIAN Q, ELMAR P, PELIN Y, et al. The SILVA ribosomal RNA gene database project:improved data processing and web-based tools[J]. Nucleic Acids Research, 2013, 41:590-596.
[20]	National Renewable Energy Laboratory (NREL). Determination of structural carbohydrates and lignin in biomass, Laboratory Analytical Procedure (LAP).[2012-08-03]. http://www.nrel.gov/biomass/analytical_procedures.html, 2012.
[21]	MA D. Kjeldahl determination of protein content[J]. Metrology & Measurement Technique, 2008, 35:57-58.
[22]	Ministry of agriculture of the People's Republic of China. Soil testing, Part 6:Determination of soil organic matter:NY/T 1121.3-2006[S]. Beijing, 2006.
[23]	LI D. Application and improvement of phenol-sulfuric acid method for measuring total sugar in food[J]. Chinese Journal of Health Laboratory Technology, 2003, 13:506-506.
[24]	National food and drug administration of the People's Republic of China, National health and family planning commission. National food safety standard:GB/T 5009.9-2016[S]. Beijing, 2016.
[25]	国家食品药品监督管理总局,国家卫生与计划生育委员会. 食品安全国家标准食品中淀粉的测定[S]. 北京.
[26]	SU H, QIU W H, KONG Q, et al. Thermostable pectate lyase from Caldicellulosiruptor kronotskyensis provides an efficient addition for plant biomass deconstruction[J]. Journal of Molecular Catalysis B:Enzymatic, 2015, 121:104-112.
[27]	YU P B, DU J, CHEN J X. Study on screening and identification of Bacillus in the process of high-temperature aerobic composting and its relative application[J]. Food and Fermentation Industries, 2020:10.13995/j.cnki.11-1802/ts.022652.
[28]	QIAO C S, LI D, YANG P P, et al. Screening of aerobic strains for biological treatment of kitchen waste[J]. Environmental Science & Technology, 2012, 35:122-125.
[29]	GUO X Y, WANG P, REN L H, et al. Optimization of culture conditions for Bacillus mucilaginosus growing in food waste-recycling wastewater[J]. Research of Environmental Sciences, 2017, 3:464-470.
[30]	TAN Z W, GAO C, ZHANG Y F, et al. Identifcation of Bacillus methylotrophicus and its application in preventing fly maggot production in the environment[J]. Chinese Journal of Applied & Environmental Biology, 2018, 24:631-635.
[31]	ZOU D X. Research on aerobic composting technology of kitchen waste with spend mushroom substrate as amendments and its mechanism[D]. Harbin:Harbin Institute of Technology, 2010.
[32]	QIAO C S, SONG K, ZHANG J K, et al. Screening and identification of strains in situ kitchen waste treatment[J]. Modern Food Science and Technology, 2013, 29:756-761.
[33]	CAI G L, ZHANG F, OUYANG Y X, et al. Research progress on Bacillus velezensis[J]. Northern Horticulture, 2018, 12:162-167.
[34]	ZHANG C W, CHENG K, ZHANG X, et al. Taxonomy and functions of Bacillus velezensis:a review[J]. Food and Fermentation Industries, 2019, 45:258-265.
[35]	MIAO F R, DONG Z Y, CHEN X Z, et al. Isolation and Identification of Bacillus thermoamylovorans[J]. Fujian Journal of Agricultural Sciences, 2018, 33:413-417.
[36]	CHIHAYA Y, KOTA S, NORIYASU I, et al. Isolation and characterization of a thermostable lipase from Bacillus thermoamylovorans NB501[J]. The Journal of General and Applied Microbiology, 2016, 62:313-319.
[37]	WANG H S. Study on the treatment of nitrate in groundwater by banana peel as external canbon source[D]. Beijing:China University of Geosciences, 2019.
[38]	DENG X, ZHOU H, CHEN S, et al. Adsorption of Cd²⁺ from aqueous solution by modified corn straw biochar and peanut shell biochar[J]. Chinese Journal of Environmental Engineering, 2016, 10:6325-6331.
[39]	AKPOMIE K G, CONRADIE J. Banana peel as a biosorbent for the decontamination of water pollutants:a review[J]. Environmental Chemistry Letters 2020, https://doi.org/10.1007/s10311-020-00995-x.
[40]	DONG W Z, HAN S Y, XU J, et al. Research status and application prospect of peanut shell[J]. Chinese Agricultural Science Bulletin, 2019, 35:14-19.
[41]	ZHANG W X, GAO A P, ZHOU J Y, et al. Screening and identification of Bacillus badius in oil-containing wastewater[J]. Chinese Journal of Microecology, 2007, 5:424-425.
[42]	MAGORZATA W, PIOTR N. Simultaneous removal of lead(Ⅱ) ions and poly(acrylic acid) macromolecules from liquid phase using of biocarbons obtained from corncob and peanut shell precursors[J]. Journal of Molecular Liquids, 2019, 296:111806.
[43]	GAO X H, LIU Z M, TENG H H, et al. Adsorption-remove effect of p-nitrophenol in water by peanut shell biochar at different pyrolysis temperatures[J]. Transactions of the Chinese Society of Agricultural Engineering, 2019, 35:224-230.
[44]	LV C, YUAN H R, WANG K S, et al. Anaerobic digestion performances of fruit and vegetable waste and kitchen waste[J]. Transactions of the Chinese Society of Agricultural Engineering, 2011, 27:91-95.