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Journal Article 8

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2022 2

2019 1

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2010 2

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Keywords

dissociation 4

Al-SBA-15 immobilized 1

Anatase (001) 1

Biomarker 1

CH4 dissociation 1

CO 1

CO cycloaddition 1

C–H bond activation 1

Dichloromethane 1

Disproportionation 1

Formation efficiency 1

Interference 1

Linear ion trap 1

Mechanism 1

Ni–M 1

Peroxyacetyl nitrate 1

Photochemical pollution 1

Quadrupole 1

SBA-15 1

Space charge effect Collision-induced dissociation 1

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Determination of the dissociation constants of polyepoxysuccinic acid

ZHANG Lihua, ZHU Zhiliang, QIU Yanling, ZHANG Ronghua, ZHAO Jianfu

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 4,   Pages 505-508 doi: 10.1007/s11783-008-0077-x

Abstract: The dissociation constants of polyepoxysuccinic acid (PESA) were investigated in this study.Based on the potentiometric titration and the BEST program, the dissociation constants of PESA were determinedto simulate the dissociation process of PESA.By comparison, the dissociation constants of PESA were obtained with model 4.It showed that the HL model with five basic structure units to describe the dissociation of PESA was

Keywords: function     comparison     relevant     corresponding     dissociation    

Peroxyacetyl nitrate measurements by thermal dissociation–chemical ionization mass spectrometry in an

Xinfeng Wang, Tao Wang, Likun Xue, Wei Nie, Zheng Xu, Steven C. N. Poon, Wenxing Wang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 4, doi: 10.1007/s11783-017-0925-7

Abstract: A rapid and highly selective technique of thermal dissociation–chemical ionization mass spectrometry

Keywords: TD-CIMS     Peroxyacetyl nitrate     Interference     Photochemical pollution     Formation efficiency    

A mini review on chemical fixation of CO 2 : Absorption and catalytic conversion into cyclic carbonates

Weili DAI, Chaktong AU, Shenglian LUO, Shuangfeng YIN,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 2,   Pages 163-171 doi: 10.1007/s11705-009-0235-0

Abstract: The hypervalent bismuth compounds show good ability for association and dissociation with CO.

Keywords: SBA-15     CO cycloaddition     Al-SBA-15 immobilized     CO     dissociation    

Mechanism of dichloromethane disproportionation over mesoporous TiO

Yuzhou Deng, Shengpan Peng, Haidi Liu, Shuangde Li, Yunfa Chen

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 2, doi: 10.1007/s11783-019-1113-8

Abstract:

• Mechanism of DCM disproportionation over mesoporous TiO2 was studied.

• DCM was completely eliminated at 350℃ under 1 vol.% humidity.

• Anatase (001) was the key for disproportionation.

• A competitive oxidation route co-existed with disproportionation.

• Disproportionation was favored at low temperature.

Keywords: Dichloromethane     Disproportionation     Mechanism     Anatase (001)     Water dissociation    

Latest progress in numerical simulations on multiphase flow and thermodynamics in production of natural gas from gas hydrate reservoir

Lin ZUO, Lixia SUN, Changfu YOU

Frontiers in Energy 2009, Volume 3, Issue 2,   Pages 152-159 doi: 10.1007/s11708-009-0017-x

Abstract: and thermodynamics have been conducted to investigate the feasibility of gas production from hydrate dissociationThe methods for natural gas production are analyzed and several models describing the dissociation processthermodynamics of gas production from various hydrate-bearing reservoirs is required to better understand the dissociation

Keywords: numerical simulation     natural gas hydrate     dissociation     thermodynamics     multiphase flow    

A density functional theory study of methane activation on MgO supported NiM cluster: role of M on C–H activation

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 10,   Pages 1485-1492 doi: 10.1007/s11705-022-2169-8

Abstract: To illustrate the adsorptive dissociation behaviors of CH4 at different Ni–M clusters, the

Keywords: CH4 dissociation     Ni–M     C–H bond activation     charge transfer    

Simultaneous removal of trihalomethanes by bimetallic Ag/Zn: kinetics study

Ahmed H A DABWAN, Satoshi KANECO, Hideyuki KATSUMATA, Kiyoyuki EGUSA, Tohru SUZUKI, Kiyohisa OHTA,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 3,   Pages 322-327 doi: 10.1007/s11705-009-0261-y

Abstract: The bond dissociation energy and hydrophilic/hydrophobic characteristics of the THM compounds may become

Keywords: reaction     first-order     dissociation     degradation reaction     aqueous    

Quadrupole-Linear Ion Trap Tandem Mass Spectrometry System for Clinical Biomarker Analysis Article

Xiang Fang, Jie Xie, Shiying Chu, You Jiang, Yuting An, Chang Li, Xiaoyun Gong, Rui Zhai, Zejian Huang, Chunling Qiu, Xinhua Dai

Engineering 2022, Volume 16, Issue 9,   Pages 56-64 doi: 10.1016/j.eng.2020.10.021

Abstract: The dimensionless Mathieu parameter (q) value used in this study was 0.40 for collision-induced dissociation

Keywords: Linear ion trap     Quadrupole     Space charge effect Collision-induced dissociation     Biomarker    

Title Author Date Type Operation

Determination of the dissociation constants of polyepoxysuccinic acid

ZHANG Lihua, ZHU Zhiliang, QIU Yanling, ZHANG Ronghua, ZHAO Jianfu

Journal Article

Peroxyacetyl nitrate measurements by thermal dissociation–chemical ionization mass spectrometry in an

Xinfeng Wang, Tao Wang, Likun Xue, Wei Nie, Zheng Xu, Steven C. N. Poon, Wenxing Wang

Journal Article

A mini review on chemical fixation of CO 2 : Absorption and catalytic conversion into cyclic carbonates

Weili DAI, Chaktong AU, Shenglian LUO, Shuangfeng YIN,

Journal Article

Mechanism of dichloromethane disproportionation over mesoporous TiO

Yuzhou Deng, Shengpan Peng, Haidi Liu, Shuangde Li, Yunfa Chen

Journal Article

Latest progress in numerical simulations on multiphase flow and thermodynamics in production of natural gas from gas hydrate reservoir

Lin ZUO, Lixia SUN, Changfu YOU

Journal Article

A density functional theory study of methane activation on MgO supported NiM cluster: role of M on C–H activation

Journal Article

Simultaneous removal of trihalomethanes by bimetallic Ag/Zn: kinetics study

Ahmed H A DABWAN, Satoshi KANECO, Hideyuki KATSUMATA, Kiyoyuki EGUSA, Tohru SUZUKI, Kiyohisa OHTA,

Journal Article

Quadrupole-Linear Ion Trap Tandem Mass Spectrometry System for Clinical Biomarker Analysis

Xiang Fang, Jie Xie, Shiying Chu, You Jiang, Yuting An, Chang Li, Xiaoyun Gong, Rui Zhai, Zejian Huang, Chunling Qiu, Xinhua Dai

Journal Article