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Xiaolei LI, Chunying ZHU, Youguang MA
《化学科学与工程前沿(英文)》 2013年 第7卷 第2期 页码 185-191 doi: 10.1007/s11705-013-1326-5
关键词: SO2 removal bubble column reactor removal rate ammonium bicarbonate absorbent
Qinqin Liu,Miao Li,Fawang Zhang,Hechun Yu,Quan Zhang,Xiang Liu
《环境科学与工程前沿(英文)》 2017年 第11卷 第2期 doi: 10.1007/s11783-017-0920-z
关键词: Trimethoprim Sulfamethoxazole Artificial composite soil treatment Hydrogeochemical processes Ion exchange
Effect of short-term atrazine addition on the performance of an anaerobic/anoxic/oxic process
Changyong WU, Xiaoling LI, Zhiqiang CHEN, Yongzhen PENG,
《环境科学与工程前沿(英文)》 2010年 第4卷 第2期 页码 150-156 doi: 10.1007/s11783-010-0020-9
关键词: biological nutrient removal atrazine anaerobic/anoxic/oxic (A2O) process oxygen demand removal oxygen uptake rate (OUR)
Xiaowei WANG, Wenjun LIU, Weifang MA, Desheng LI,
《环境科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 428-433 doi: 10.1007/s11783-009-0146-9
关键词: nanofiltration (NF) rejection rate co-existing ion co-ion counter-ion
Modification of the activated sludge model for chemical dosage
Shuai MA,Siyu ZENG,Xin DONG,Jining CHEN,Gustaf OLSSON
《环境科学与工程前沿(英文)》 2015年 第9卷 第4期 页码 694-701 doi: 10.1007/s11783-014-0732-3
关键词: chemical precipitation benchmark simulation model phosphorus removal respiratory rate sludge settling activated sludge model
Mohammadreza SHABGARD, Hamed KAKOLVAND, Mirsadegh SEYEDZAVVAR, Ramin Mohammadpour SHOTORBANI
《机械工程前沿(英文)》 2011年 第6卷 第4期 页码 419-428 doi: 10.1007/s11465-011-0246-7
This paper presents the results of experimental studies carried out to conduct a comprehensive investigation on the influence of ultrasonic vibration of workpiece on the characteristics of Electrical Discharge Machining (EDM) process of FW4 Welding Metal in comparison with the conventional EDM process. The studied process characteristics included the material removal rate (MRR), tool wear ratio (TWR), and surface roughness (Ra and Rmax) of the workpiece after the EDM and ultrasonic assisted EDM (US-EDM) processes. The experiments performed under the designed full factorial procedure and the considered EDM input parameters included pulse on-time and pulse current. The experimental results show that in short pulse on-times, material removal rate in the US-EDM process is approximately quadruple than that of the EDM process. On the contrary, in the long pulse on-times, ultrasonic vibration of work??piece leads to the reduction in the MRR. On the other hand, in short pulse on-times, the TWR in the US-EDM process is lower than that of in the EDM process, and this condition reverses with increase in the pulse on-time. Furthermore, the surface roughness of the workpiece machined by EDM process is slightly lower than that of applied to the US-EDM process.
关键词: electrical discharge machining (EDM) material removal rate (MRR) tool wear ratio (TWR) surface roughness
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1411-9
• Actual SAORs was determined using MLVSS and temperature.
关键词: Specific ammonia oxidation rate Sequencing batch reactor Biomass Temperature coefficient Model simulation
Use of float consumption rate in resource leveling of construction projects
Atilla DAMCI, Gul POLAT, Firat Dogu AKIN, Harun TURKOGLU
《工程管理前沿(英文)》 2022年 第9卷 第1期 页码 135-147 doi: 10.1007/s42524-020-0118-0
关键词: resource management resource leveling float consumption rate scheduling
Effect of loading rate on shear strength parameters of mechanically and biologically treated waste
《环境科学与工程前沿(英文)》 2022年 第16卷 第12期 doi: 10.1007/s11783-022-1595-7
● Mechanical behavior of MBT waste affected by loading rate was investigated.
关键词: Mechanically and biologically treated waste Landfill Triaxial test Loading rate Axial strain Shear strength parameter
《化学科学与工程前沿(英文)》 2023年 第17卷 第11期 页码 1788-1800 doi: 10.1007/s11705-023-2326-8
关键词: carbon nanospheres size-controlled nitrogen-doped high-rate supercapacitors
Improved rate-based modeling of carbon dioxide absorption with aqueous monoethanolamine solution
Stefania MOIOLI, Laura A. PELLEGRINI, Simone GAMBA, Ben LI
《化学科学与工程前沿(英文)》 2014年 第8卷 第1期 页码 123-131 doi: 10.1007/s11705-014-1415-0
关键词: Absorption carbon dioxide capture rate-based model monoethanolamine scrubbing
Economic Growth Model Based on Six Basic Factors of Production—Xu Growth Rate Equation
Shou-bo Xu,Zong-yuan Huang
《工程管理前沿(英文)》 2014年 第1卷 第2期 页码 160-175 doi: 10.15302/J-FEM-2014024
关键词: six basic factors of production economic growth model Xu Growth Rate Equation
Modified landfill gas generation rate model of first-order kinetics and two-stage reaction
Jiajun CHEN , Hao WANG , Na ZHANG ,
《环境科学与工程前沿(英文)》 2009年 第3卷 第3期 页码 313-319 doi: 10.1007/s11783-009-0025-4
关键词: landfill gas (LFG) generation rate model first-order kinetics two-stage reaction outflow function
Huaping Zhao, Long Liu, Yaoguo Fang, Ranjith Vellacheri, Yong Lei
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 339-345 doi: 10.1007/s11705-018-1699-6
In this work, nickel nanopore arrays with a highly-oriented nanoporous structure inherited from porous alumina membranes were used as nanostructured current collectors for constructing ultrahigh rate solid-state supercapacitors. A thin layer of poly(3,4-ethylenedioxythiophene) (PEDOT) as electroactive materials was conformally coated onto nickel nanopores to form heterostructured electrodes. The as-prepared electrodes have a large specific surface area to ensure a high capacity, and the highly-oriented nanoporous structure of nickel nanopores reduces the ion transport resistance, allowing the ions in the solid-state electrolytes to quickly access the PEDOT surface during the fast charge-discharge process. As a result, the assembled solid-state supercapacitor in a symmetric configuration exhibits an ideal capacitive behavior and a superior rate capability even at an ultrahigh scan rate of 50 V·s−1.
关键词: supercapacitor ultrahigh rate metallic nanopore arrays current collectors PEDOT
Veena Bangalore Rangappa, Vidya Shetty Kodialbail, Saidutta Malur Bharthaiyengar
《环境科学与工程前沿(英文)》 2016年 第10卷 第4期 doi: 10.1007/s11783-016-0863-9
关键词: Biofilm Exopolymeric substances Phenol Dilution rate Pulsed plate bioreactor
标题 作者 时间 类型 操作
The removal of trimethoprim and sulfamethoxazole by a high infiltration rate artificial composite soil
Qinqin Liu,Miao Li,Fawang Zhang,Hechun Yu,Quan Zhang,Xiang Liu
期刊论文
Effect of short-term atrazine addition on the performance of an anaerobic/anoxic/oxic process
Changyong WU, Xiaoling LI, Zhiqiang CHEN, Yongzhen PENG,
期刊论文
Arsenic (V) removal from groundwater by GE-HL nanofiltration membrane: effects of arsenic concentration
Xiaowei WANG, Wenjun LIU, Weifang MA, Desheng LI,
期刊论文
Modification of the activated sludge model for chemical dosage
Shuai MA,Siyu ZENG,Xin DONG,Jining CHEN,Gustaf OLSSON
期刊论文
Ultrasonic assisted EDM: Effect of the workpiece vibration in the machining characteristics of FW4 Welded Metal
Mohammadreza SHABGARD, Hamed KAKOLVAND, Mirsadegh SEYEDZAVVAR, Ramin Mohammadpour SHOTORBANI
期刊论文
The combined effects of biomass and temperature on maximum specific ammonia oxidation rate in domestic
期刊论文
Use of float consumption rate in resource leveling of construction projects
Atilla DAMCI, Gul POLAT, Firat Dogu AKIN, Harun TURKOGLU
期刊论文
Effect of loading rate on shear strength parameters of mechanically and biologically treated waste
期刊论文
Size-controllable synthesis of monodispersed nitrogen-doped carbon nanospheres from polydopamine for high-rate
期刊论文
Improved rate-based modeling of carbon dioxide absorption with aqueous monoethanolamine solution
Stefania MOIOLI, Laura A. PELLEGRINI, Simone GAMBA, Ben LI
期刊论文
Economic Growth Model Based on Six Basic Factors of Production—Xu Growth Rate Equation
Shou-bo Xu,Zong-yuan Huang
期刊论文
Modified landfill gas generation rate model of first-order kinetics and two-stage reaction
Jiajun CHEN , Hao WANG , Na ZHANG ,
期刊论文
arrays as promising current collectors for constructing solid-state supercapacitors with ultrahigh rate
Huaping Zhao, Long Liu, Yaoguo Fang, Ranjith Vellacheri, Yong Lei
期刊论文