Integrating hydrothermal pretreatment and co-digestion of activated sludge and kitchen waste for enhanced biogas production and microbial mechanism explanation [0.03%]
基于水热预处理和污泥厨余协同消化的产沼机制研究
Yiqiong Yu,Shugeng Feng,Cuihong Zhou et al.
Yiqiong Yu et al.
Three-dimensional excitation-emission-matrix examination demonstrated increased protein-like substances (combining tyrosine and tryptophan, 56.56 %-65.72 %) and decreased fulvic acid (16.74 %-12.96 %) and humic acid (10.76 %-6.13 %) in AS + HT_KW digestate.
Highly efficient As(III) removal via alkali-stable nanofiltration for sustainable water purification [0.03%]
一种高效的可持续除砷纳滤膜净水技术
Xianyu Kang,Xiangfang Liu,Qingchun Ge
Xianyu Kang
Furthermore, PA-M6 h exhibits exceptional antifouling properties, sustaining 91.5 % As(III) rejection and a stable flux of 13.7 LMH/bar over extended cycles in the presence of humic acid foulants - more than doubling the removal efficiency of PA-M0 (5.9 LMH/bar).
Inoculation of the fungi-static C. iranensis ZJW-6 accelerates compost maturation, enhances fertilizer efficiency, and increases the abundance of target microbes in spring and autumn compost [0.03%]
菌丝抑制型木霉ZJW-6接种可加速堆肥腐熟,提高堆肥肥效并增加春秋季堆肥中目标微生物丰度
Dongchao Wang,Jingqi He,Liangdong Li et al.
Dongchao Wang et al.
Additionally, the content of humic acid and nitrogen increased by 12.44%-38.27% and 4.56%-5.81%, respectively. Autumn composting showed better decomposition and maturity.
Efficient phosphonate degradation by Ti4O7 electrode under realistic conditions: Key contribution of HOCl and long-term stability [0.03%]
Ti4O7电极在实际条件下的高效次膦酸盐降解:HOCl的关键贡献及长期稳定性
Lingyu He,Jiayu Luo,Haiyang Hu et al.
Lingyu He et al.
Furthermore, the presence of HCO3- or humic acid (HA) under realistic conditions showed negligible effects on the degradation of NTMP.
Spectral diversities of chromophoric dissolved organic matter in paddy field water adjacent to black soil regions of Northeast China [0.03%]
中国东北黑土区稻田水中发色溶解有机质的光谱多样性研究
Zhong Lv,Chunyu Liu,Jianbo Wang et al.
Zhong Lv et al.
E 4/E 6 is negatively correlated with the spectral slope S R, with DOM dominated by humic acid and protein-like substances. The peak of the EEM spectrum has an average frequency shift difference of about 20 nm compared to non black soil areas.
Soil functioning and interrelations with hydrophysical attributes and organic and microstructural fractions in soils under land uses in the Brazilian Semiarid [0.03%]
巴西半干旱地区土地利用下的土壤功能与水理属性及有机和微形态组分之间的相互作用关系
Joaquim Emanuel Gondim Fernandes,Jeane Cruz Portela,Eulene Francisco da Silva et al.
Joaquim Emanuel Gondim Fernandes et al.
Factor analysis identified three key factors: F1: Bulk density (Bd), Weight mean diameter (WMD), phosphorus (P), total organic carbon (TOC), humin (C-HUM), humic acid (C-HA), labile carbon (LC), and carbon management index (CMI).
The microhabitat regulation of moisture - ventilation mediated microbial carbon metabolism in response to humic acid formation during chicken manure and food waste composting [0.03%]
鸡粪与餐饮废料堆肥过程中胡敏酸形成时湿度-通风调控的微环境对微生物碳代谢的影响机制研究
Liqin Wang,Xinzi Wei,Yu Deng et al.
Liqin Wang et al.
Humic acid (HA) was a key carbon component with a stronger stubborn structure during composting. To obtain high-quality compost products, the composting process parameters can be adjusted within a certain range. Moreover, the metabolic inte...
Electrochemical detection of Hg(II) in complexed soil samples using an innovative pretreatment approach based on oxygen vacancy-rich ZnCo2O4 nanocages membrane and peroxymonosulfate activation [0.03%]
基于氧空位丰富的ZnCo2O4纳米笼膜和过一硫酸活化检测土壤样品中的Hg(II)
Shaowen Chen,Dongfei Chen,Yujie Shi et al.
Shaowen Chen et al.
However, interference from soil organic matter, particularly humic acid (HA), complicates electrochemical detection by forming stable complexes with Hg(II), suppressing signal in square wave anodic stripping voltammetry (SWASV).
Facet-Dependent Adsorption of Pb(II) on Hematite (001), (116), and (104) Surfaces [0.03%]
铁矿石(001)、(116)和(104)表面铅吸附的晶面依赖性
Ping Chen,Micah P Prange,Duo Song et al.
Ping Chen et al.
Coadsorption experiments further demonstrated Cu2+, Zn2+, and humic acid significantly promoted Pb(II) adsorption.
Desalination/oxidation of papermaking black liquor to prepare liquid fertilizer as soil amendments for plant growth promotion [0.03%]
通过脱盐氧化制浆黑液作为土壤改良剂促进植物生长项目摘要
Hongsong Zhou,Jing Fan,Changrong Shi et al.
Hongsong Zhou et al.
The desalinated-oxidized black liquor significantly enhanced the soil's humic acid levels, organic matter, and water retention while also improving its permeability.
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