Sequential catalysis enables efficient pyrolysis of food waste for syngas production [0.03%]
顺序催化使食物废弃物热解制合成气变得高效
Jintao Xu,Ziyang Guo,Xiefei Zhu et al.
Jintao Xu et al.
Thermochemical conversion technologies are emerging as one of the most promising approaches to tackle food waste crisis. However, the existing techniques confront significant challenges in terms of syngas selectivity and catalyst stability....
Towards sustainable spirulina farming: Enhancing productivity and biosafety with a salinity-biostimulants strategy [0.03%]
一种可持续的螺旋藻养殖方法：利用盐度-生物刺激剂策略提高产量和生物安全性能
Chunli Yu,Jiahui Zheng,Yuqin Zhang et al.
Chunli Yu et al.
Arthrospira platensis (spirulina) is pivotal to the global microalgae industry, valued for its nutritional and bioactive properties. However, its sustainable production is challenged by freshwater scarcity and biological contaminants. This ...
Response of wastewater treatment performance and bacterial community to original and aged polyvinyl chloride microplastics in sequencing batch reactors [0.03%]
序批反应器中原始和老化PVC微塑料对污水处理性能及细菌群落的影响响应
Menglong Li,Yizhen Cao,Xiaojing Yang et al.
Menglong Li et al.
Microplastics (MPs) are prevalent in wastewater treatment systems, and their behavior is further complicated after undergoing aging processes. This study explored the impact of original and aged polyvinyl chloride (PVC) MPs on wastewater tr...
Microbially mediated iron redox processes for carbon and nitrogen removal from wastewater: Recent advances [0.03%]
微生物介导的铁红氧化过程去除污水中碳氮污染物的研究进展
Qing Xia,Qingzhen Qiu,Jun Cheng et al.
Qing Xia et al.
Iron is the most abundant redox-active metal on Earth. The microbially mediated iron redox processes, including dissimilatory iron reduction (DIR), ammonium oxidation coupled with Fe(III) reduction (Feammox), Fe(III) dependent anaerobic oxi...
Optimisation of activated carbon from fruit stones and shells derived via molten salt activation for dye removal [0.03%]
基于熔盐活化的核壳结构复合活性炭的优化制备及其吸附性能研究
Jonas De Smedt,Pablo J Arauzo,Frederik Ronsse
Jonas De Smedt
Recent advancements in activated carbon production involve molten salt activation using a eutectic mixture of ZnCl2-NaCl-KCl. This study explores the production of activated carbon from fruit waste, specifically walnut shells, using a 60:20...
Substrate preference triggers metabolic patterns of indigenous microbiome during initial composting stages [0.03%]
基质偏好触发堆肥初始阶段土著微生物群代谢模式变迁
Yi Ren,Chen Liu,Jiayu Luo et al.
Yi Ren et al.
Composting organic waste is a sustainable recycling method in agricultural systems, yet the microbial preferences for different substrates and their influence on composting efficiency remain underexplored. Here, 210 datasets of published 16...
Sustainable aviation fuel (SAF) from lignin: Pathways, catalysts, and challenges [0.03%]
木质素生产可持续航空燃料(SAF)的途径、催化剂和挑战
Xianqing Lv,Chengke Zhao,Ning Yan et al.
Xianqing Lv et al.
The aviation industry plays a crucial role in global trade and cultural exchange, but it faces significant challenges due to high fuel costs and environmental impacts. To achieve carbon neutrality, promoting the development of sustainable a...
Antibiotic resistance reduction mechanisms during thermophilic anaerobic digestion of microalgae-bacteria aggregates [0.03%]
高温厌氧消化过程中微藻菌凝聚体抗生素抗性降低机制研究
Julián O Ovis-Sánchez,Miguel A Vital-Jacome,Germán Buitrón et al.
Julián O Ovis-Sánchez et al.
Microalgae-bacteria-based systems are an emerging and promising approach for wastewater treatment plants (WWTP), having nutrient and antibiotic resistance removal comparable to conventional technologies. Still, antibiotic-resistance genes a...
Polyphenolic compounds mitigate the oxidative damage of anammox sludge under long-term light irradiation [0.03%]
聚酚类化合物缓解光照长期照射下厌氧氨氧化污泥的氧化损伤
Zhi-Qi Ren,Rong-Rong Chang,Hao Wang et al.
Zhi-Qi Ren et al.
Continuous high-intensity light exposure can inhibit anaerobic ammonium oxidation (anammox) bacteria activity, though the specific impacts on anammox reactor performance remain unclear. This study investigates the effects of long-term light...
Engineering an Mn(II)-oxidizing Pseudomonas whole-cell catalyst chassis to efficiently biosynthesize 2,5-furandicarboxylic acid from hydroxymethylfurfural [0.03%]
工程改造产Mn(IV)的假单胞菌全细胞催化剂底盘高效生物合成来源于羟甲基糠醛的2,5-呋喃二甲酸
Yongxuan Liu,Zhicheng Zhou,Jingjing Xu et al.
Yongxuan Liu et al.
2,5-Furandicarboxylic acid (FDCA) is a high-value chemical extensively used in the production of bio-based polymers, but bioconversion of furan derivatives like 5-hydroxymethylfurfural (HMF) into FDCA remains challenging owing to substrate ...