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《环境科学与工程前沿(英文)》 2021年 第15卷 第5期 doi: 10.1007/s11783-021-1390-x
•PSBF performed better than PAC and PAM in CODCr removals.
关键词: Practical wastewater treatment Commercial coagulant/flocculant Secondary coagulation-flocculation process Chemical oxygen demand Coagulation-flocculation mechanism
Ziming Zhao, Wenjun Sun, Madhumita B. Ray, Ajay K Ray, Tianyin Huang, Jiabin Chen
《环境科学与工程前沿(英文)》 2019年 第13卷 第5期 doi: 10.1007/s11783-019-1159-7
关键词: Algae Coagulation-flocculation Response surface methodology Artificial neural networks
Zongqun Chen, Wei Jin, Hailong Yin, Mengqi Han, Zuxin Xu
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1400-z
关键词: Wet weather overflow On-site coagulation/flocculation Fast removal of particulate pollutants
What have we known so far about microplastics in drinking water treatment? A timely review
《环境科学与工程前沿(英文)》 2022年 第16卷 第5期 doi: 10.1007/s11783-021-1492-5
• 23 available research articles on MPs in drinking water treatment are reviewed.
关键词: Microplastics Drinking water treatment Coagulation Flocculation Membrane Filtration
Influence of coagulation bath on morphology of cellulose membranes prepared by NMMO method
LU Yangcheng, WU Yingxin
《化学科学与工程前沿(英文)》 2008年 第2卷 第2期 页码 204-208 doi: 10.1007/s11705-008-0027-y
《环境科学与工程前沿(英文)》 2023年 第17卷 第6期 doi: 10.1007/s11783-023-1675-3
● Medium poly Al salts dominated the PAC residual salts with a rational dosage.
关键词: Coagulation/flocculation Hydroxyl-aluminum Hydrolysis reaction Reactor performance Activated sludge property Surface properties
Simple model of sludge thickening process in secondary settlers
Yuankai ZHANG,Hongchen WANG,Lu QI,Guohua LIU,Zhijiang HE,Songzhu JIANG
《环境科学与工程前沿(英文)》 2016年 第10卷 第2期 页码 319-326 doi: 10.1007/s11783-014-0758-6
关键词: wastewater treatment plants secondary settler sludge thickening sludge settling hindered zone
Physical and chemical processes of wintertime secondary nitrate aerosol formation
Qi YING
《环境科学与工程前沿(英文)》 2011年 第5卷 第3期 页码 348-361 doi: 10.1007/s11783-011-0343-1
关键词: secondary nitrate aerosol N2O5 heterogeneous reaction process analysis
Yaobin Lu, Songli He, Dantong Wang, Siyuan Luo, Aiping Liu, Haiping Luo, Guangli Liu, Renduo Zhang
《环境科学与工程前沿(英文)》 2018年 第12卷 第5期 doi: 10.1007/s11783-018-1070-7
• A new pulsed switching peroxi-coagulation (PSPC) system was developed. • The ECT for 2,4-D removal in the PSPC was lower than that in the EF. • The iron consumption for 2,4-D removal in the PSPC was lower than that in the PC.
关键词: Pulsed switching peroxi-coagulation system Energy consumption Hydroxyl radical production 2 4- Dichlorophenoxyacetic acid
Effects of Co2+ on the erythromycin biosynthesis
DU Wen, CHEN Changhua
《化学科学与工程前沿(英文)》 2007年 第1卷 第3期 页码 246-250 doi: 10.1007/s11705-007-0044-2
关键词: secondary metabolism organic fermentation process phosphofructokinase
Huan He, Qinjin Yu, Chaochao Lai, Chen Zhang, Muhan Liu, Bin Huang, Hongping Pu, Xuejun Pan
《环境科学与工程前沿(英文)》 2021年 第15卷 第2期 doi: 10.1007/s11783-020-1310-5
关键词: Black-odorous water Bipolar electrodes Flocculation Floatation Oxygen enrichment Turbidity
Pengfei LIN,Xiaojian ZHANG,Hongwei YANG,Yong LI,Chao CHEN
《环境科学与工程前沿(英文)》 2015年 第9卷 第1期 页码 50-57 doi: 10.1007/s11783-014-0733-2
关键词: Arsenic spill chemical sedimentation coagulation drinking water emergency treatment
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《医学前沿(英文)》 2017年 第11卷 第1期 页码 62-67 doi: 10.1007/s11684-017-0498-7
Chronic disseminated intravascular coagulation (DIC) is a rare but devastating complication of aortic aneurysm (AA). This study investigated the clinical manifestations, laboratory findings, and treatment of patients with AA-associated chronic DIC (AA-DIC) and explored the mechanisms, duration, and therapeutic response of AA-DIC. We retrospectively reviewed the medical records of 235 AA patients admitted at the Peking Union Medical College Hospital between September 2009 and January 2015. The patients were classified as those with DIC (AA-DIC) and those without DIC (non-DIC). The AA-DIC group showed a significantly higher proportion of female patients and a significantly longer AA disease course than the non-DIC group did. The AA-DIC patients presented mural thrombi, dissecting aneurysms, a family history of AA, and diabetes significantly more frequently than the non-DIC patients did. Furthermore, multiple regression analyses revealed that sex, mural thrombus, aneurysm type, diabetes, and stent surgery are possible independent risk factors for AA-DIC patients. Fifty-two (22.1%) patients presented AA-DIC. Among these patients, 43 had non-typical DIC and 9 had typical DIC; the mortality rate of the latter was 22.2%. The mean age of the patients with typical DIC was significantly higher than of that of patients with non-typical DIC. The non-typical DIC patients also presented abnormal coagulation disorders of varying degrees. Furthermore, heparin or low-molecular-weight heparin improved the clinical symptoms and laboratory parameters in patients with AA and typical DIC. Thus, chronic DIC should be considered in patients with AA.
关键词: aortic aneurysm disseminated intravascular coagulation anticoagulation therapy
《环境科学与工程前沿(英文)》 2022年 第16卷 第8期 doi: 10.1007/s11783-022-1531-x
• Ceramic membrane filtration showed high performance for surface water treatment.
关键词: Ceramic membrane Coagulation Polytitanium chloride Membrane fouling
《环境科学与工程前沿(英文)》 2022年 第16卷 第10期 doi: 10.1007/s11783-022-1558-z
● The concentrations of 61 progesterones in HWW, PFTE, SBTE were evaluated.
关键词: Progesterones Hospital wastewater Primary filtration treatment effluent Secondary biological treatment effluent Disinfection process
标题 作者 时间 类型 操作
Flocculation behaviors of a novel papermaking sludge-based flocculant in practical printing and dyeing
期刊论文
Optimization and modeling of coagulation-flocculation to remove algae and organic matter from surface
Ziming Zhao, Wenjun Sun, Madhumita B. Ray, Ajay K Ray, Tianyin Huang, Jiabin Chen
期刊论文
Performance evaluation on the pollution control against wet weather overflow based on on-site coagulation/flocculation in terminal drainage pipes
Zongqun Chen, Wei Jin, Hailong Yin, Mengqi Han, Zuxin Xu
期刊论文
Influence of coagulation bath on morphology of cellulose membranes prepared by NMMO method
LU Yangcheng, WU Yingxin
期刊论文
Evaluation of activated sludge properties’ changes in industrial-wastewater pre-treatment: role of residual aluminum hydrolyzed species with different polymerization degree
期刊论文
Simple model of sludge thickening process in secondary settlers
Yuankai ZHANG,Hongchen WANG,Lu QI,Guohua LIU,Zhijiang HE,Songzhu JIANG
期刊论文
A pulsed switching peroxi-coagulation process to control hydroxyl radical production and to enhance 2,4
Yaobin Lu, Songli He, Dantong Wang, Siyuan Luo, Aiping Liu, Haiping Luo, Guangli Liu, Renduo Zhang
期刊论文
The treatment of black-odorous water using tower bipolar electro-flocculation including the removal of
Huan He, Qinjin Yu, Chaochao Lai, Chen Zhang, Muhan Liu, Bin Huang, Hongping Pu, Xuejun Pan
期刊论文
Applying chemical sedimentation process in drinking water treatment plant to address the emergent arsenic
Pengfei LIN,Xiaojian ZHANG,Hongwei YANG,Yong LI,Chao CHEN
期刊论文
Aortic aneurysm and chronic disseminated intravascular coagulation: a retrospective study of 235 patients
null
期刊论文
Enhanced cross-flow filtration with flat-sheet ceramic membranes by titanium-based coagulation for membrane
期刊论文