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Continuous biohydrogen production from diluted molasses in an anaerobic contact reactor
Sheng CHANG, Jianzheng LI, Feng LIU
《环境科学与工程前沿(英文)》 2011年 第5卷 第1期 页码 140-148 doi: 10.1007/s11783-010-0258-2
关键词: fermentative hydrogen production anaerobic contact reactor (ACR) sludge loading rate (SLR) butyric acid-type fermentation ethanol-type fermentation
Minmin LIU,Ying ZHAO,Beidou XI,Li’an HOU,Xunfeng XIA
《环境科学与工程前沿(英文)》 2014年 第8卷 第4期 页码 598-606 doi: 10.1007/s11783-013-0576-2
关键词: combination filler contact oxidation biofilm food wastewater anaerobic baffled reactor
Mingxia ZHENG,Zhong YAN,Jiane ZUO,Kaijun WANG
《环境科学与工程前沿(英文)》 2014年 第8卷 第5期 页码 797-804 doi: 10.1007/s11783-013-0597-x
关键词: expansion characteristic high-rate bioreactor anaerobic suspended granular sludge bed expanded granular sludge bed reactor
Performance and bioparticle growth of anaerobic baffled reactor (ABR) fed with low-strength domestic
Jing FENG,Yili WANG,Xueyuan JI,Dongqin YUAN,Hui LI
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 352-364 doi: 10.1007/s11783-014-0638-0
关键词: low-strength domestic wastewater start-up bioparticles morphology anaerobic baffled reactor
Impact of roxarsone on the UASB reactor performance and its degradation
Mengchuan Shui, Feng Ji, Rui Tang, Shoujun Yuan, Xinmin Zhan, Wei Wang, Zhenhu Hu
《环境科学与工程前沿(英文)》 2016年 第10卷 第6期 doi: 10.1007/s11783-016-0871-9
关键词: Anaerobic digestion Anaerobic granular sludge (AGS) Arsenic species Impact Roxarsone (ROX) UASB reactor
Mothe Gopi Kiran, Kannan Pakshirajan, Gopal Das
《环境科学与工程前沿(英文)》 2018年 第12卷 第4期 doi: 10.1007/s11783-018-1073-4
An-RBC reactor is highly suited to treat metallic wastewater. Metal removal is due to sulfide precipitation via sulfate reduction by SRB. Cu(II) removal was the best among the different heavy metals. Maximum metal removal is achieved at low metal loading condition. Metal removal matched well with the solubility product values of respective metal sulfide salts.
关键词: Factorial design analysis sulfate reducing bacteria multi-metal solution heavy metal removal anaerobic rotating biological contactor reactor high metal loading.
《环境科学与工程前沿(英文)》 2022年 第16卷 第8期 doi: 10.1007/s11783-022-1519-6
• 4-chlorophenol biodegradation could be enhanced in Fe2O3 coupled anaerobic system.
关键词: Dechlorination Fe2O3 nanoparticles Electron transfer Microbial community
Gefu ZHU, Chaoxiang LIU, Jianzheng LI, Nanqi REN, Lin LIU, Xu HUANG
《环境科学与工程前沿(英文)》 2013年 第7卷 第1期 页码 143-150 doi: 10.1007/s11783-012-0456-1
关键词: fermentative hydrogen production continuous stirred tank reactor (CSTR) specific hydrogen production rate beet sugar factory wastewater ethanol-type fermentation
Weihua Zhao, Meixiang Wang, Jianwei Li, Yu Huang, Baikun Li, Cong Pan, Xiyao Li, Yongzhen Peng
《环境科学与工程前沿(英文)》 2020年 第14卷 第3期 doi: 10.1007/s11783-020-1233-1
Hong YAO, Hao LIU, Yongmiao HE, Shujun ZHANG, Peizhe SUN, Chinghua HUANG
《环境科学与工程前沿(英文)》 2012年 第6卷 第6期 页码 875-883 doi: 10.1007/s11783-012-0459-y
关键词: anaerobic ammonia oxidation antibiotic and starch production ratio of ammonia to nitrite total nitrogen
Weihua Zhao, Meixiang Wang, Jianwei Li, Yu Huang, Baikun Li, Cong Pan, Xiyao Li, Yongzhen Peng
《环境科学与工程前沿(英文)》 2018年 第12卷 第5期 doi: 10.1007/s11783-018-1084-1
A novel two sludge pre-A2NSBR system was developed. Advanced N and P removal was optimized to treat real domestic wastewater. Nitrifiers and PAOs were enriched with 19.41% and 26.48%, respectively. Acetate was demonstrated as the high-quality carbon source type.
关键词: Denitrifying phosphorus removal C/N ratio Nitrate recycling Carbon source type Biological nutrient removal Pre-A2NSBR system
Thin-liquid-film evaporation at contact line
Hao WANG, Zhenai PAN, Zhao CHEN
《能源前沿(英文)》 2009年 第3卷 第2期 页码 141-151 doi: 10.1007/s11708-009-0020-2
关键词: meniscus thin film contact line disjoining pressure evaporation
Modelling of dynamic contact length in rail grinding process
null
《机械工程前沿(英文)》 2014年 第9卷 第3期 页码 242-248 doi: 10.1007/s11465-014-0305-y
Rails endure frequent dynamic loads from the passing trains for supporting trains and guiding wheels. The accumulated stress concentrations will cause the plastic deformation of rail towards generating corrugations, contact fatigue cracks and also other defects, resulting in more dangerous status even the derailment risks. So the rail grinding technology has been invented with rotating grinding stones pressed on the rail with defects removal. Such rail grinding works are directed by experiences rather than scientifically guidance, lacking of flexible and scientific operating methods. With grinding control unit holding the grinding stones, the rail grinding process has the characteristics not only the surface grinding but also the running railway vehicles. First of all, it’s important to analyze the contact length between the grinding stone and the rail, because the contact length is a critical parameter to measure the grinding capabilities of stones. Moreover, it’s needed to build up models of railway vehicle unit bonded with the grinding stone to represent the rail grinding car. Therefore the theoretical model for contact length is developed based on the geometrical analysis. And the calculating models are improved considering the grinding car’s dynamic behaviors during the grinding process. Eventually, results are obtained based on the models by taking both the operation parameters and the structure parameters into the calculation, which are suitable for revealing the process of rail grinding by combining the grinding mechanism and the railway vehicle systems.
关键词: rail grinding contact length dynamic model Hamiltonian system grinding stone rail grinding car
Houxin SHE, Chaofeng LI, Qiansheng TANG, Hui MA, Bangchun WEN
《机械工程前沿(英文)》 2020年 第15卷 第1期 页码 133-150 doi: 10.1007/s11465-019-0557-7
关键词: coupling vibration nonlinear mode original algorithm contact interface
Transient analysis of thermoelastic contact problem of disk brakes
Ali BELHOCINE, Mostefa BOUCHETARA
《机械工程前沿(英文)》 2013年 第8卷 第2期 页码 150-159 doi: 10.1007/s11465-013-0266-6
The main purpose of this study is to analyze the thermomechanical behavior of the dry contact between the brake disk and pads during the braking phase. The simulation strategy is based on computer code ANSYS11. The modeling of transient temperature in the disk is actually used to identify the factor of geometric design of the disk to install the ventilation system in vehicles. The thermal-structural analysis is then used with coupling to determine the deformation established and the Von Mises stresses in the disk, the contact pressure distribution in pads. The results are satisfactory compared to those found in the literature.
关键词: brake disks heat flux heat-transfer coefficient Von Mises stress contact pressure
标题 作者 时间 类型 操作
Continuous biohydrogen production from diluted molasses in an anaerobic contact reactor
Sheng CHANG, Jianzheng LI, Feng LIU
期刊论文
Performance of a hybrid anaerobic-contact oxidation biofilm baffled reactor for the treatment of decentralized
Minmin LIU,Ying ZHAO,Beidou XI,Li’an HOU,Xunfeng XIA
期刊论文
Concept and application of anaerobic suspended granular sludge bed (SGSB) reactor for wastewater treatment
Mingxia ZHENG,Zhong YAN,Jiane ZUO,Kaijun WANG
期刊论文
Performance and bioparticle growth of anaerobic baffled reactor (ABR) fed with low-strength domestic
Jing FENG,Yili WANG,Xueyuan JI,Dongqin YUAN,Hui LI
期刊论文
Impact of roxarsone on the UASB reactor performance and its degradation
Mengchuan Shui, Feng Ji, Rui Tang, Shoujun Yuan, Xinmin Zhan, Wei Wang, Zhenhu Hu
期刊论文
Metallic wastewater treatment by sulfate reduction using anaerobic rotating biological contactor reactor
Mothe Gopi Kiran, Kannan Pakshirajan, Gopal Das
期刊论文
Enhanced 4-chlorophenol biodegradation by integrating FeO nanoparticles into an anaerobic reactor: Long-term
期刊论文
Fermentative hydrogen production from beet sugar factory wastewater treatment in a continuous stirred tank reactorusing anaerobic mixed consortia
Gefu ZHU, Chaoxiang LIU, Jianzheng LI, Nanqi REN, Lin LIU, Xu HUANG
期刊论文
Corrigendum to: Optimization of denitrifying phosphorus removal in a predenitrification anaerobic/anoxic/post-aeration+ nitrification sequence batch reactor (pre-A
Weihua Zhao, Meixiang Wang, Jianwei Li, Yu Huang, Baikun Li, Cong Pan, Xiyao Li, Yongzhen Peng
期刊论文
Performance of an ANAMMOX reactor treating wastewater generated by antibiotic and starch production processes
Hong YAO, Hao LIU, Yongmiao HE, Shujun ZHANG, Peizhe SUN, Chinghua HUANG
期刊论文
Optimization of denitrifying phosphorus removal in a pre-denitrification anaerobic/anoxic/post-aeration+ nitrification sequence batch reactor (pre-A
Weihua Zhao, Meixiang Wang, Jianwei Li, Yu Huang, Baikun Li, Cong Pan, Xiyao Li, Yongzhen Peng
期刊论文
Computation and investigation of mode characteristics in nonlinear system with tuned/mistuned contact
Houxin SHE, Chaofeng LI, Qiansheng TANG, Hui MA, Bangchun WEN
期刊论文