Biogeochemical cycling of metals impacting by microbial mobilization and immobilization
R Jing, BV Kjellerup - Journal of Environmental sciences, 2018 - Elsevier
Microbial mobilization and immobilization processes can affect the bioavailability and
mobility of metals thereby influencing their toxicity and can therefore be utilized to treat solid …
mobility of metals thereby influencing their toxicity and can therefore be utilized to treat solid …
[HTML][HTML] Potential of single and designed mixed cultures to enhance the bioleaching of chalcopyrite by oxidation-reduction potential control
D Ríos, S Bellenberg, S Christel, P Lindblom, T Giroux… - Hydrometallurgy, 2024 - Elsevier
Biomining is the extraction of target metals from ores or wastes such as the dissolution of
chalcopyrite for copper recovery. A key outstanding topic of study is to improve the rate and …
chalcopyrite for copper recovery. A key outstanding topic of study is to improve the rate and …
Kinetics of pyrite, pyrrhotite, and chalcopyrite dissolution by Acidithiobacillus ferrooxidans
AT Kocaman, M Cemek… - Canadian journal of …, 2016 - cdnsciencepub.com
The main objective of this study was to investigate the dissolution kinetics of pyrite,
pyrrhotite, and chalcopyrite. Crushed minerals were reacted with Acidithiobacillus …
pyrrhotite, and chalcopyrite. Crushed minerals were reacted with Acidithiobacillus …
[PDF][PDF] 嗜酸硫杆菌在工农业中的应用
高雪彦, 陈林旭, 陈显轲, 庞昕, 潘登, 林建群 - 生物技术通报, 2022 - biotech.aiijournal.com
嗜酸硫杆菌(属)(Acidithiobacillus spp.) 能够氧化亚铁, 硫或还原性无机硫化合物(reduced
inorganic sulfur compounds, RISCs) 获得能量, 固定二氧化碳, 是一类典型的嗜酸性化能自养 …
inorganic sulfur compounds, RISCs) 获得能量, 固定二氧化碳, 是一类典型的嗜酸性化能自养 …
一种浸矿混合菌种的筛选, 鉴定及浸矿的研究
聂毅磊, 陈宏, 罗立津, 贾纬, 陈星伟 - 生物技术通报, 2016 - biotech.aiijournal.com
旨在从某低品位硫化铜矿酸性矿坑水中分离获得浸矿效果优良的细菌, 同时对细菌的浸矿行为
进行初步的研究. 采集福建某低品位硫化铜矿酸性矿坑水样品, 9K 培养基富集获得混合菌种FIM …
进行初步的研究. 采集福建某低品位硫化铜矿酸性矿坑水样品, 9K 培养基富集获得混合菌种FIM …
The synthetic-biology challenges for biosecurity: examples from iGEM
P Millett, CR Isaac, I Rais, P Rutten - The Nonproliferation Review, 2020 - Taylor & Francis
Although synthetic biology and biological engineering are often portrayed as emerging
disciplines, there is over a decade of experience in their interactions with biosecurity. The …
disciplines, there is over a decade of experience in their interactions with biosecurity. The …
[HTML][HTML] 微生物-矿物相互作用及界面显微分析研究进展
王蕾, 夏金兰, 朱泓睿, 刘红昌, 聂珍媛, 刘李柱 - 微生物学通报, 2017 - wswxtb.ijournals.cn
微生物-矿物界面的相互作用贯穿着整个生物浸矿过程, 在矿物生物浸出中至关重要,
受到微生物的代谢特征, 矿物表面结构和物质形态及环境条件的多重交叉影响. 研究微生物 …
受到微生物的代谢特征, 矿物表面结构和物质形态及环境条件的多重交叉影响. 研究微生物 …
Application of Acidithiobacillus spp. in Industry and Agriculture
X GAO, L CHEN, X CHEN, X PANG… - Biotechnology …, 2022 - biotech.aiijournal.com
Acidithiobacillus spp. are acidophilic chemolithotrophic gram-negative bacteria and capable
of oxidizing ferrous iron, sulfur or reduced inorganic sulfur compounds (RISCs) to obtain …
of oxidizing ferrous iron, sulfur or reduced inorganic sulfur compounds (RISCs) to obtain …
Simultaneous sequestration of ternary metal ions (Cr6+, Cu2+ and Zn2+) from aqueous solution by an indigenous bacterial consortium
Sequestration of single heavy metal contaminant from industrial wastewater using pure
bacterial strains has received much attention. However, application of a bacterial consortium …
bacterial strains has received much attention. However, application of a bacterial consortium …
Study on Chalcopyrite Dissolution Mechanism and Bioleaching Community Behavior Based on Pulp Concentration Gradient at 6° C
X Jiang, M Man, W Zeng - Minerals, 2024 - mdpi.com
Low-temperature bioleaching is relevant to the recovery of metals in alpine mines, but its
development has been constrained by low bioleaching rates at high pulp concentrations. To …
development has been constrained by low bioleaching rates at high pulp concentrations. To …