Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Zhanwang Zheng"'
Autor:
Jiwei Mao, Ruojin Zhao, Yiyi Li, Wenpan Qin, Shengchun Wu, Weiping Xu, Peng Jin, Zhanwang Zheng
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
A low-temperature-tolerant simultaneous nitrification-denitrification bacterial strain of Acinetobacter kyonggiensis (AKD4) was identified. It showed high efficiency in total nitrogen (TN) removal (92.45% at 10°C and 87.51% at 30°C), indicating its
Externí odkaz:
https://doaj.org/article/607f33edbd994528883eea283d4ce7d1
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
IntroductionIssues related to fat, oil, and grease from kitchen waste (KFOG) in lipid-containing wastewater are intensifying globally. We reported a novel denitrifying bacterium Pseudomonas CYCN-C with lipid-utilizing activity and high nitrogen-remov
Externí odkaz:
https://doaj.org/article/046e1eafff054c72b3743c83bf9287c2
Publikováno v:
Applied Sciences, Vol 9, Iss 16, p 3229 (2019)
Biological nitrification and denitrification play significant roles in nitrogen-associated biogeochemical cycles. However, our understanding of the spatial scales at which microbial communities act and vary is limited. We used gene-specific metagenom
Externí odkaz:
https://doaj.org/article/7a6ff0358ca24f58afa5c02f8bcf051f
Publikováno v:
Applied Sciences, Vol 9, Iss 9, p 1937 (2019)
Herein, we isolated Janthinobacterium svalbardensis F19 from sludge sediment. Strain F19 can simultaneously execute heterotrophic nitrification and aerobic denitrification under aerobic conditions. The organism exhibited efficient nitrogen removal at
Externí odkaz:
https://doaj.org/article/d10874456a544b3f95fde2369130e327
Publikováno v:
Environmental Technology. :1-11
Food waste is a potential resource to prepare microbial fertilizer. However, functional microorganisms derived from the food waste compost (FWC) are relatively lacking. We have isolated, identified, characterized and optimized a high-yielding indole-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abe0403d22012bd83be736867700bf9e
https://doi.org/10.1080/09593330.2022.2082889
https://doi.org/10.1080/09593330.2022.2082889
Autor:
Qinyi Xiong, Jin Qu, Ruojin Zhao, Yinyan Chen, Yiyi Li, Weiping Xu, Biwen Pan, Peng Jin, zhanwang zheng
Publikováno v:
Letters in Applied Microbiology. 76
Biofilms are used widely to remove nitrogen from wastewater; however, most biofilm carriers (i.e. polyurethane foam, PUF) are hydrophobic organic materials with millimetre-scale apertures, ineffective attachment, and unstable colonization of microorg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee796f5e1013674937da1c4d00e9ef5b
https://doi.org/10.1093/lambio/ovac054
https://doi.org/10.1093/lambio/ovac054
Autor:
Huabao Zheng, Min Wang, Yueqin Fan, Jian Yang, Zhuoqun Zhao, Hengyuan Chen, Zhenwei Ye, Zhanwang Zheng, Kefei Yu
Aerobic composting of food waste (FW) from rural China using a composting device results in a substantial financial burden on the government. This study aimed to assess the feasibility of mitigating this cost using vermicomposting of composted FW. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8da6c3ab3caf62ba0dd14fbe256fc0f4
Publikováno v:
RSC Advances. 10:41078-41087
Although numerous denitrifying bacteria have been isolated and characterized, their capacity is seriously compromised by traditional inoculant addition and environmental stress in open bioreactors for wastewater treatment. In this study, a biocompati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13667d6b14ef58d2af284a592299280c
https://doi.org/10.1039/d0ra07732a
https://doi.org/10.1039/d0ra07732a
Publikováno v:
Bioresource Technology. 281:392-400
Nitrogen removal performance of a simultaneous heterotrophic nitrifying-aerobic denitrifying (SND) bacterium (KSND) in a purification tank bioreactor (PTBR) amended with two-stage dissolved oxygen (DO) control was investigated. NH4+–N and total nit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::166bb286ab4c16803b02354d22055f65
https://doi.org/10.1016/j.biortech.2019.02.119
https://doi.org/10.1016/j.biortech.2019.02.119
Publikováno v:
Journal of Hazardous Materials. 371:295-303
Here, the draft genome of simultaneous nitrification-denitrification strain (SND) Klebsiella sp. KSND revealed possible existence of genes involved in N-assimilation and -dissimilation pathways. The change levels of genes under defined N-sources were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdb5797e8a65131267b3344609de0ae8
https://doi.org/10.1016/j.jhazmat.2019.03.023
https://doi.org/10.1016/j.jhazmat.2019.03.023