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Aerobic granulation of pure bacterial strain

ADAV Sunil S., LEE Duu-Jong

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 4,   Pages 461-467 doi: 10.1007/s11783-008-0066-0

Abstract: These granules exhibited excellent settling attributes, and degraded phenol at rates of 1.49 and 1.19

Keywords： following     excellent settling     phenol/     sequencing     microscopic    

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Mechanism on minimization of excess sludge in oxic-settling-anaerobic (OSA) process

WANG Jianfang, ZHAO Qingliang, JIN Wenbiao, LIN Jikan

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 1,   Pages 36-43 doi: 10.1007/s11783-008-0001-4

Abstract: The oxic-settling-anaerobic (OSA) process is a promising wastewater treatment technique for efficiently
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Efficient acetylene/carbon dioxide separation with excellent dynamic capacity and low regeneration energy

Frontiers of Chemical Science and Engineering   Pages 1616-1622 doi: 10.1007/s11705-022-2183-x

Abstract: In addition, breakthrough experiments were also conducted to further confirm the excellent dynamic acetylene

Keywords： adsorption     acetylene/carbon dioxide separation     dynamic capacity     anion-pillared hybrid material    

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multifunctional polypyrrole/cellulose nanofiber composite films with outstanding photothermal effect, excellent

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1028-1037 doi: 10.1007/s11705-022-2251-2

Abstract: structure and strong interfacial interaction endowed polypyrrole/cellulose nanofiber composite films with excellentFurther, the polypyrrole/cellulose nanofiber composite films with sandwich structure had excellent photothermal

Keywords： cellulose nanofiber     electrochemical     photothermal conversion     polypyrrole    

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Strategic position and development prospects of nuclear energy in China

SHEN Wenquan

Frontiers in Energy 2007, Volume 1, Issue 2,   Pages 125-128 doi: 10.1007/s11708-007-0015-9

Abstract: By analyzing the challenges of China s energy supply, an excellent perspective of nuclear power development

Keywords： development     excellent perspective     long-term development     comprehensive     national    

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Co anchored on porphyrinic triazine-based frameworks with excellent biocompatibility for conversion of

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12,   Pages 1761-1771 doi: 10.1007/s11705-022-2195-6

Abstract: Additionally, low metal leaching and excellent stability were observed, which may be attributed to lowHence, the electrocatalyst exhibited excellent biocompatibility.

Keywords： microbial electrosynthesis     hydrogen evolution reaction     metalloporphyrins     biocompatibility     CO2 conversion    

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Ni particles with phosphorus and adjacent defects catalyze 1,5-dinitronaphthalene hydrogenation with excellent

Wei Xiong, Susu Zhou, Zeyong Zhao, Fang Hao, Zhihui Cai, Pingle Liu, Hailiang Zhang, Hean Luo

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 998-1007 doi: 10.1007/s11705-020-1994-x

Abstract: This work proposes a modified activated carbon support, with defects and heteroatoms (N,P-ACs) by nitrogen and phosphorus doping to load non-noble nickel to catalyze aromatic compound hydrogenation. The Ni/N,P-ACs-900 (prepared at 900 °C) showed promising catalytic activity in liquid-phase 1,5-dinitronaphthalene hydrogenation with a 1,5-diaminonaphthalene yield of 95.8% under the mild condition of 100 °C, which is comparable to the commercial Pd/C catalyst. The nitrogen species were burned off at 900 °C, causing more defects for nickel metal loading, facilitating the interaction between the supports and the nickel metal, and resulting in highly dispersed metal particles. The computational study of the nickel binding energy has been conducted using density functional theory. It exhibits that the defects formed by heteroatom doping are beneficial to nickel anchoring and deposition to form highly uniform nickel particles. The phosphorus species in combination with the defects are suitable for H adsorption and dissociation. These results reveal that the heteroatomic doping on the active carbon shows significant effects in the hydrogenation of the liquid-phase aromatic compounds. These findings could provide a promising route for the rational design of aromatic compound hydrogenation catalysts to significantly decrease the cost by instead using noble metal catalysts in the industry.

Keywords： nitrogen and phosphorus doping     non-noble nickel catalyst     aromatic compounds hydrogenation    

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Graphene-like -BN supported polyhedral NiS/NiS nanocrystals with excellent photocatalytic performance

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1537-1549 doi: 10.1007/s11705-021-2094-2

Abstract: larger specific surface area (15.12 m2·g–1), stronger light absorption capacity, excellent

Keywords： graphene-like h-BN     h-BN/NiS2/NiS composites     photocatalysis     Cr(VI) reduction     degradation of RhB    

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Simultaneous sorption of aqueous phenanthrene and phosphate onto bentonites modified with AlCl3 and CTMAB

ZHU Runliang, ZHU Lizhong, ZHU Jianxi

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 1,   Pages 79-82 doi: 10.1007/s11783-007-0015-3

Abstract: Al-CTMAB-Bent suspension decreased 81.4% compared to that of organobentonite suspension after a 1 h settling

Keywords： phenanthrene     settling     respective     residual turbidity     Inorganic-organic    

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Plasma enhanced chemical vapor deposition of excellent a-Si:H passivation layers for a-Si:H/c-Si heterojunction

Lei ZHAO,Wenbin ZHANG,Jingwei CHEN,Hongwei DIAO,Qi WANG,Wenjing WANG

Frontiers in Energy 2017, Volume 11, Issue 1,   Pages 85-91 doi: 10.1007/s11708-016-0437-3

Abstract: phase to the nanocrystalline phase by plasma enhanced chemical vapor deposition (PECVD) can provide excellentIt was found that an excellent a-Si:H passivation layer could be obtained in a very wide deposition pressure

Keywords： PECVD     high pressure and high power     a-Si:H microstructure     passivation     heterojunction solar cell    

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Precision control system of two-DOF stage with linear ultrasonic motor

ZHANG Hanlei, SHI Yunlai, ZHAO Chunsheng

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 4,   Pages 421-425 doi: 10.1007/s11465-008-0063-9

Abstract: The -axis mover covers 30 mm forward and backward in less than 0.3 s settling time and the -axis mover

Keywords： settling     position accuracy     PI control     control algorithm     orthogonal    

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Occurance and control of manganese in a large scale water treatment plant

Youjun CHEN,Feng XIAO,Yongkang LIU,Dongsheng WANG,Ming YANG,Hua BAI,Jiong ZHANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 1,   Pages 66-72 doi: 10.1007/s11783-014-0637-1

Abstract: The processes with recycling of the suspended sludge, low elevation velocity in settling tank and slow

Keywords： manganese release     dissolved oxygen     settling filtration     pre-oxidation    

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Modification of the activated sludge model for chemical dosage

Shuai MA,Siyu ZENG,Xin DONG,Jining CHEN,Gustaf OLSSON

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 4,   Pages 694-701 doi: 10.1007/s11783-014-0732-3

Abstract: Phosphorus removal rates, nitrification rates, as well as pH and sludge settling performance, were evaluatedmole concentrations, Fe addition results in a higher phosphorus removal rate than Al ; 2) the sludge settling

Keywords： chemical precipitation     benchmark simulation model     phosphorus removal     respiratory rate     sludge settling    

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Digital design of a combine harvester using virtual prototyping

YAN Chuliang, LI Jie, ZHANG Shuming, YANG Fangfei

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 2,   Pages 159-163 doi: 10.1007/s11465-007-0026-6

Abstract: The excellent parameters of the vibration were gained by optimization.

Keywords： excellent     assembly     impurity     harvester     vibration    

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Isolation of microbe for asymmetric reduction of prochiral aromatic ketone and its reaction characters

YANG Zhonghua, WANG Yu, WANG Guanghui, ZENG Rong, YAO Shanjing

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 4,   Pages 416-420 doi: 10.1007/s11705-007-0076-7

Abstract: Two microbe strains with excellent catalytic activity were obtained.

Keywords： excellent catalytic     prochiral aromatic     enantiomeric     -phenethyl     catalytic activity    

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Title Author Date Type Operation

Aerobic granulation of pure bacterial strain

ADAV Sunil S., LEE Duu-Jong

Journal Article

Mechanism on minimization of excess sludge in oxic-settling-anaerobic (OSA) process

WANG Jianfang, ZHAO Qingliang, JIN Wenbiao, LIN Jikan

Journal Article

Efficient acetylene/carbon dioxide separation with excellent dynamic capacity and low regeneration energy

Journal Article

multifunctional polypyrrole/cellulose nanofiber composite films with outstanding photothermal effect, excellent

Journal Article

Strategic position and development prospects of nuclear energy in China

SHEN Wenquan

Journal Article

Co anchored on porphyrinic triazine-based frameworks with excellent biocompatibility for conversion of

Journal Article

Ni particles with phosphorus and adjacent defects catalyze 1,5-dinitronaphthalene hydrogenation with excellent

Wei Xiong, Susu Zhou, Zeyong Zhao, Fang Hao, Zhihui Cai, Pingle Liu, Hailiang Zhang, Hean Luo

Journal Article

Graphene-like -BN supported polyhedral NiS/NiS nanocrystals with excellent photocatalytic performance

Journal Article

Simultaneous sorption of aqueous phenanthrene and phosphate onto bentonites modified with AlCl3 and CTMAB

ZHU Runliang, ZHU Lizhong, ZHU Jianxi

Journal Article

Plasma enhanced chemical vapor deposition of excellent a-Si:H passivation layers for a-Si:H/c-Si heterojunction

Lei ZHAO,Wenbin ZHANG,Jingwei CHEN,Hongwei DIAO,Qi WANG,Wenjing WANG

Journal Article

Precision control system of two-DOF stage with linear ultrasonic motor

ZHANG Hanlei, SHI Yunlai, ZHAO Chunsheng

Journal Article

Occurance and control of manganese in a large scale water treatment plant

Youjun CHEN,Feng XIAO,Yongkang LIU,Dongsheng WANG,Ming YANG,Hua BAI,Jiong ZHANG

Journal Article

Modification of the activated sludge model for chemical dosage

Shuai MA,Siyu ZENG,Xin DONG,Jining CHEN,Gustaf OLSSON

Journal Article

Digital design of a combine harvester using virtual prototyping

YAN Chuliang, LI Jie, ZHANG Shuming, YANG Fangfei

Journal Article

Isolation of microbe for asymmetric reduction of prochiral aromatic ketone and its reaction characters

YANG Zhonghua, WANG Yu, WANG Guanghui, ZENG Rong, YAO Shanjing

Journal Article