Resource Type

Journal Article 400

Conference Videos 5

Conference Information 3

Year

2023 21

2022 30

2021 34

2020 47

2019 36

2018 31

2017 28

2016 18

2015 26

2014 16

2013 16

2012 15

2011 11

2010 14

2009 12

2008 11

2007 12

2006 4

2005 5

2004 2

open ︾

Keywords

3D printing 21

Additive manufacturing 8

4D printing 4

epoxy resin 4

2D material 3

2D materials 3

development 3

optimization 3

3D bioprinting 2

3D finite element 2

4D BIM 2

AGM 2

Advanced oxidation processes 2

Anaerobic digestion 2

Angiogenesis 2

B-spline 2

CH4 2

FEM 2

N2O 2

open ︾

Search scope:

排序： Display mode:

An adsorption study of

Lingxiao FU, Jianhua ZU, Enxi GU, Huan WANG, Linfeng HE

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 11-17 doi: 10.1007/s11708-019-0634-y

Abstract: Nanoscale zero-valent iron (nZVI) supported on D001 resin (D001-nZVI) was synthesized for adsorptionFactors (pH, resin dose) affecting Re(VII) adsorption were studied.X-ray diffraction patterns revealed the reduction of into ReO immobilized in D001-nZVI.

Keywords： technetium     nanoscale zero-valent iron (nZVI)     D001 resin     adsorption    

HTML PDF Collect

Toughening of vinyl ester resins by two-dimensional MXene nanosheets

Frontiers of Chemical Science and Engineering   Pages 1651-1658 doi: 10.1007/s11705-022-2208-5

Abstract: and vinyl ester resin modified with MXene and M-MXene were investigated.The tensile and flexural strengths of the MXene-nanosheet-modified vinyl ester resin were 27.20% and25.32% higher, respectively, than those of the neat vinyl ester resin.being 52.57% and 54.60% higher, respectively, than those of the neat vinyl ester resin for a loadingThe main mechanisms by which the nanosheets toughen the resin are crack deflection and crack pinning.

Keywords： MXene nanosheets     2D material     vinyl ester resin     modification     coupling agent    

HTML PDF Collect

Control strategies for disinfection byproducts by ion exchange resin, nanofiltration and their sequential

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 10, doi: 10.1007/s11783-023-1725-x

Abstract:

● Effects of AER adsorption and NF on DBP precursors, DBPs, and TOX were examined.

Keywords： Disinfection byproducts     Control     Anion exchange resin     Nanofiltration     Cytotoxicity    

HTML PDF Collect

Removal of dissolved oxygen from water using a Pd-resin based catalytic reactor

Wenxin SHI, Chongwei CUI, Liye ZHAO, Shuili YU, Xia YUN

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 1,   Pages 107-111 doi: 10.1007/s11705-009-0154-0

Abstract: The removal of dissolved oxygen (DO) from water was studied experimentally in a Pd-resin base catalysteffects of various operating conditions, such as hydrogen and water flow rates, height of the catalytic resinIncreases of temperature, H gas rate and the height of the catalytic resin were helpful to improve the

Keywords： dissolved oxygen     palladium     catalytic reactor     hydrogen     resin    

HTML PDF Collect

A density functional theory study of the adsorption of Hg and HgCl2 on a CaO(001) surface

GUO Xin, ZHENG Chuguang, LU Nanxia

Frontiers in Energy 2007, Volume 1, Issue 1,   Pages 101-104 doi: 10.1007/s11708-007-0011-0

Abstract: The adsorption of mercury and mercury chloride on a CaO(001) surface was investigated by the density

Keywords： mercury chloride     mercury molecular     surface     cluster     electrostatic    

HTML PDF Collect

Impregnation of thermoplastic resin in jute fiber mat

LIU Xiaoye, DAI Gance

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 2,   Pages 145-149 doi: 10.1007/s11705-008-0030-3

Abstract: Impregnation rate of thermoplastic resin (polypropylene) in jute fiber mat and influence of relative

Keywords： polypropylene     diameter     influence     proportional     impregnation    

HTML PDF Collect

ZnFe2O4 deposited on BiOCl with exposed (001) and (010) facets for photocatalytic

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 2,   Pages 197-204 doi: 10.1007/s11705-016-1606-y

Abstract: Higher CF and CH yields were obtained for the pure BiOCl and BiOCl composite samples with more exposed (001This is due to the higher density of oxygen atoms in the exposed (001) facets, which creates more oxygenMore importantly, irradiation of the (001) facets with ultraviolet light produces photo-generated electronsfor the photocatalytic reduction of CO in cyclohexanol over ZnFe O -BiOCl composites with exposed (001

Keywords： reduction of CO2     cyclohexanol     ZnFe2O4 deposited BiOCl     facet     composite photocatalyst    

HTML PDF Collect

Adsorption of 1,3-propanediol from synthetic mixture using polymeric resin as adsorbents

W. LUERRUK, A. SHOTIPRUK, V. TANTAYAKOM, P. PRASITCHOKE, C. MUANGNAPOH

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 1,   Pages 52-57 doi: 10.1007/s11705-009-0087-7

Abstract: adsorption capacity ( ) of 1,3-PDO at 160 g/L onto XAD-7 and XAD-16 was 835.96 and 584.61 mg 1,3-PDO/g dry resinThis result suggested that XAD-7 resin has a higher affinity for the 1,3-PDO adsorption than XAD-16 resinmixture at 50% ( / ) indicated that the desorption yield of 1,3-PDO from XAD-7 was lower than XAD-16 resinThis was due to the more favorable adsorption characteristics of XAD-7 resin than XAD-16 resin.

Keywords： adsorption     1     3-propanediol     glycerol     polymeric resin     adsorption isotherm    

HTML PDF Collect

Secure analysis on artificial-noise-aided simultaneous wireless information and power transfer systems

Wei-min Hou, Qing-shan Tang,cstqs001@126.com

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 11,   Pages 1535-1670 doi: 10.1631/FITEE.2000083

Abstract: In this paper, we investigate the secrecy outage performance in (SWIPT) systems taking assistance into account. Multiple antennas in the source and a single antenna in both the legitimate receiver and the eavesdropper are assumed. Specifically, the transmitted signal at the source is composed of two parts, where the first part is the information symbols and the other is the noise for the eavesdropper. To avoid making noise in the legitimate receiver, these two parts in the transmitted signals are modulated into two orthogonal dimensions according to the instantaneous channel state between the source and the legitimate receiver. We derive an approximate closed-form expression for the (SOP) by adopting the Gauss-Laguerre quadrature (GLQ) method, where the gap between the exact SOP and our approximate SOP converges with increase of the summation terms in the GLQ. To obtain the secrecy diversity order and secrecy array gain for the considered SWIPT system, the asymptotic result of the SOP is also derived. This is tight in the high signal-to-noise ratio region. A novel and robust SOP approximation is also analyzed given a small variance of the signal-to-interference-plus-noise ratio at the eavesdropper. Some selected Monte-Carlo numerical results are presented to validate the correctness of the derived closed-form expressions.

Keywords： 人工噪声；多天线系统；保密中断概率；无线携能    

HTML PDF Collect

Comparison between two commercial uranium resins and a uranyl sulphate imprinted resin based on self-assembling

LIU Yaochi, XU Wei, XU Weijian, LIU Hanmao, ZHANG Xiaowen

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 4,   Pages 327-331 doi: 10.1007/s11705-007-0059-8

Abstract: self-assembling molecular imprinting technology and two kinds of commercial uranium resins (the medium pore resinD263 and strong base resin 201×7).The results show that the imprinted ion exchange resin has the fast kinetics, high adaptability toward

Keywords： saturation     molecular imprinting     imprinting technology     adaptability     commercial    

HTML PDF Collect

Performance of steel bridge deck pavement structure with ultra high performance concrete based on resin

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4,   Pages 895-904 doi: 10.1007/s11709-021-0759-z

Abstract: This research investigated a pavement system on steel bridge decks that use epoxy resin (EP) bonded ultra-highThe results show that the resin bonded UHPC pavement structure can reduce the weld strain in the steel

Keywords： steel bridge deck pavement     ultra-high-performance concrete     epoxy resin     composite structure     bending    

HTML PDF Collect

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:

• Anatase (001) was the key for disproportionation

Keywords： Dichloromethane     Disproportionation     Mechanism     Anatase (001)     Water dissociation    

HTML PDF Collect

Self-extinguishing and transparent epoxy resin modified by a phosphine oxide-containing bio-based derivative

Gang Tang, Ruiqing Zhao, Dan Deng, Yadong Yang, Depeng Chen, Bing Zhang, Xinliang Liu, Xiuyu Liu

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 5,   Pages 1269-1280 doi: 10.1007/s11705-021-2042-1

Abstract: A phosphine oxide-containing bio-based curing agent was synthesized by addition reaction between furan derivatives and diphenylphosphine oxide. The molecular structure of the as-prepared bio-based curing agent was confirmed by Fourier transform infrared spectroscopy and nuclear magnetic resonance spectroscopy. Dynamic mechanical analysis results indicated that with the increase of bio-based curing agent content, the glass transition temperature of epoxy/bio-based curing agent composites decreased, which was related to the steric effect of diphenylphosphine oxide species that possibly hinder the curing reaction as well as the reduction in the cross-linking density by mono-functional N H. By the addition of 7.5 wt-% bio-based curing agent, the resulting epoxy composite achieved UL-94 V-0 rating, in addition to limiting oxygen index of 32.0 vol-%. With the increase of content for the bio-based curing agent, the peak of heat release rate and total heat release of the composites gradually decreased. The bio-based curing agent promoted the carbonization of the epoxy matrix, leading to higher char yield with good thermal resistance. The high-quality char layer served as an effective barrier to retard the diffusion of decomposition volatiles and oxygen between molten polymers and the flame. This study provides a renewable strategy for fabricating flame retardant and transparent epoxy thermoset.

Keywords： epoxy resin     flame retardant     furan derivative     diphenylphosphine oxide    

HTML PDF Collect

Condensation of phenol and acetone on a modified macroreticular ion exchange resin catalyst

Baohe WANG, Lili WANG, Jing ZHU, Shuang CHEN, Hao SUN

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 2,   Pages 218-225 doi: 10.1007/s11705-013-1330-9

Abstract: Macroreticular ion exchange resin catalysts were prepared by suspension polymerization, and then modifiedAt optimal conditions, the macroreticular ion exchange resin catalysts modified by alkylmercaptoamines

Keywords： macroreticular ion exchange resin     catalysts     suspension polymerization     Bisphenol A    

HTML PDF Collect

Exceptionally flame-retardant flexible polyurethane foam composites: synergistic effect of the silicone resin

Qian Wu, Jincheng Zhang, Shengpeng Wang, Bajin Chen, Yijun Feng, Yongbing Pei, Yue Yan, Longcheng Tang, Huayu Qiu, Lianbin Wu

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 969-983 doi: 10.1007/s11705-020-1988-8

Abstract: The approach involves the incorporation of graphene oxide (GO) into a silicone resin (SiR) solution,

Keywords： flame retardancy     flexible polyurethane foam     graphene oxide     silicone resin    

HTML PDF Collect

Title Author Date Type Operation

An adsorption study of

Lingxiao FU, Jianhua ZU, Enxi GU, Huan WANG, Linfeng HE

Journal Article

Toughening of vinyl ester resins by two-dimensional MXene nanosheets

Journal Article

Control strategies for disinfection byproducts by ion exchange resin, nanofiltration and their sequential

Journal Article

Removal of dissolved oxygen from water using a Pd-resin based catalytic reactor

Wenxin SHI, Chongwei CUI, Liye ZHAO, Shuili YU, Xia YUN

Journal Article

A density functional theory study of the adsorption of Hg and HgCl2 on a CaO(001) surface

GUO Xin, ZHENG Chuguang, LU Nanxia

Journal Article

Impregnation of thermoplastic resin in jute fiber mat

LIU Xiaoye, DAI Gance

Journal Article

ZnFe2O4 deposited on BiOCl with exposed (001) and (010) facets for photocatalytic

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Journal Article

Adsorption of 1,3-propanediol from synthetic mixture using polymeric resin as adsorbents

W. LUERRUK, A. SHOTIPRUK, V. TANTAYAKOM, P. PRASITCHOKE, C. MUANGNAPOH

Journal Article

Secure analysis on artificial-noise-aided simultaneous wireless information and power transfer systems

Wei-min Hou, Qing-shan Tang,cstqs001@126.com

Journal Article

Comparison between two commercial uranium resins and a uranyl sulphate imprinted resin based on self-assembling

LIU Yaochi, XU Wei, XU Weijian, LIU Hanmao, ZHANG Xiaowen

Journal Article

Performance of steel bridge deck pavement structure with ultra high performance concrete based on resin

Journal Article

Mechanism of dichloromethane disproportionation over mesoporous TiO

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

Journal Article

Self-extinguishing and transparent epoxy resin modified by a phosphine oxide-containing bio-based derivative

Gang Tang, Ruiqing Zhao, Dan Deng, Yadong Yang, Depeng Chen, Bing Zhang, Xinliang Liu, Xiuyu Liu

Journal Article

Condensation of phenol and acetone on a modified macroreticular ion exchange resin catalyst

Baohe WANG, Lili WANG, Jing ZHU, Shuang CHEN, Hao SUN

Journal Article

Exceptionally flame-retardant flexible polyurethane foam composites: synergistic effect of the silicone resin

Qian Wu, Jincheng Zhang, Shengpeng Wang, Bajin Chen, Yijun Feng, Yongbing Pei, Yue Yan, Longcheng Tang, Huayu Qiu, Lianbin Wu

Journal Article