Characteristics of volatile fatty acids production and microbial succession under acid fermentation via anaerobic membrane bioreactor treating kitchen waste slurry [0.03%]
厌氧膜生物反应器酸化发酵厨余污泥的研究及其挥发性脂肪酸产生特征及微生物演替规律分析
Xiaolan Xiao,Zhongqing Shan,Tingyu Pan et al.
Xiaolan Xiao et al.
In this study, two anaerobic membrane bioreactors (AnMBRs) were proceeded to produce volatile fatty acids (VFAs) from kitchen waste slurry under acidic conditions of pH 5 and 6. Higher fermentation potential and VFA quality were obtained at...
Elucidating styrene tolerance mechanisms in Gluconobacter oxydans through adaptive laboratory evolution [0.03%]
通过实验室适应性进化阐明葡萄糖醋杆菌对苯乙烯的耐受机制
Yan Chen,Aobo Sha,Meijuan Xu et al.
Yan Chen et al.
Biodegradation of styrene utilizing Gluconobacter oxydans (G. oxydans) is affected by the inhibitory and toxic effects of styrene concentrations. In this study, evolution experiments were conducted at low concentrations to mimic typical was...
Review of biological algal fertilizer technology: Alleviating salinization, sequestering carbon, and improving crop productivity [0.03%]
生物藻类肥料技术评述：缓解盐碱化、固碳和增产作用
Siyao Dai,Weiying Feng,Fanhao Song et al.
Siyao Dai et al.
Periphyton-based biofertilizer have a high potential for soil remediation, particularly for controlling soil salinization. This global environmental problem leads to low soil utilization and insufficient crop yields. Efficient and sustainab...
Predicting anaerobic digestion stability in load-flexible operation using gas phase indicators and classification algorithms [0.03%]
基于气体指标和分类算法预测柔性运行工况下的厌氧消化稳定性
Leoni Neubauer,Johannes Krümpel,Muhammad Tahir Khan et al.
Leoni Neubauer et al.
This study investigates early warning indicators for process instabilities in anaerobic digestion caused by shock-loadings in biogas plants, focussing on gas-phase parameters to avoid substrate analyses. With the increasing use of renewable...
Integration of steel slag and zeolite enhances simultaneous nitrification and autotrophic denitrification in ultra-low carbon/nitrogen ratio wastewater: Remodeling microbiota and iron metabolism [0.03%]
钢渣与沸石集成强化超低C/N比废水同步硝化自养反硝化的微生物群落及铁代谢机制研究
Xuekang Cao,Yinguang Chen,Hao Zheng et al.
Xuekang Cao et al.
Constructed wetlands (CWs) are widely used for nitrogen pollution control in rural aquatic environments, yet their nitrogen removal efficiency often remains suboptimal. This study firstly examines how zeolite robustly stimulates Fe-utilizat...
Current state and sustainable management of waste polyethylene terephthalate bio-disposal: enzymatic degradation to upcycling [0.03%]
废聚对苯二甲酸乙二醇酯生物处置的当前状况和可持续管理：从酶促降解到升级回收
Xiao-Qian Chen,De-Ming Rao,Xu-Yang Zhu et al.
Xiao-Qian Chen et al.
Poly (ethylene terephthalate) (PET) is a widely used plastic that leads to significant environmental pollution due to its durability. Enzymatic degradation of PET presents an eco-friendly disposal approach, with potential scalability for in...
Cellulose-based carbon dots with fluorescence and oxidase-like activities: A tunable and sustainable substitute for natural enzymes to detect nitrite [0.03%]
一种基于纤维素的具有荧光和类氧化酶活性的碳点：用作检测亚硝酸根的可调节和可持续的天然酶替代品
Pengyu Hu,Yunchuan Dai,Tingting Chu et al.
Pengyu Hu et al.
The currently reported carbon dots with oxidase-like activity, as substitutes for natural enzymes, are generally prepared using organics with small molecules as carbon precursors. However, renewable cellulose as a feedstock is more conduciv...
Hydrothermal formation mechanism of lignocellulose-derived carbon dots: From sawdust to carbon nanomaterials with blue fluorescence [0.03%]
木质素碳点的水热合成机制：从木屑到具有蓝色荧光的碳纳米材料
Shiyu Gao,Peipei Zhang,Li Xu et al.
Shiyu Gao et al.
The conversion of lignocellulose into fluorescent lignocellulose-derived carbon dots (LCDs) via hydrothermal carbonization (HTC) has attracted significant attention. However, the degradation pathways of lignocellulose components, their cont...
Self-Regulating pH Pyrite-Construction waste Biofilter: Denitrification Performance, metabolic Pathways, and clogging Alleviation [0.03%]
自调节pH的黄铁矿-建筑垃圾生物滤池：脱氮性能、代谢路径及防堵方法研究
Yinzhou Bao,Suhao Feng,Fan Yu et al.
Yinzhou Bao et al.
Waste-based denitrification filters face challenges like alkalinity accumulation, low efficiency, and clogging. This study proposes a novel denitrification filter using construction waste and pyrite (WPDF) to address these issues. WPDF's pe...
Enhanced anaerobic phenol degradation: Critical roles of glucose and hydrochar on microbial Traits [0.03%]
增强的厌氧酚降解：葡萄糖和水热炭对微生物性状的关键作用
Qianqi Shao,Tao Luo,Chao Zhang et al.
Qianqi Shao et al.
Phenolic wastewater poses a significant environmental threat due to its toxicity and persistence. This study examined the effects of hydrochar and easily degradable organic wastewater (using glucose as a model compound) on enhancing anaerob...