Resource Type

Journal Article 24

Year

2023 1

2022 3

2021 3

2019 2

2018 1

2016 3

2015 2

2014 1

2013 4

2012 1

2010 1

2008 1

2001 1

open ︾

Keywords

adsorbent 4

Adsorption 2

adsorption 2

3D mesoporous silica 1

β-cyclodextrin 1

Anionic dyes 1

Bentonite 1

CO adsorbent 1

Cationic dyes 1

Cationic exchange 1

Chromium(VI) 1

Cu(I)Y adsorbent 1

CuAlCl4 1

Fe3O4 1

Fe3O4 nanoparticles 1

Fe3O4/salicylic acid nanocomposite 1

Fly ash 1

Groundwater treatment sludge 1

Heavy metals removal 1

open ︾

Search scope:

排序： Display mode:

LDL adsorbent with dendrimer PAMAM as spacer

YUAN Yi, WANG Yanming, YU Yaoting

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 4,   Pages 434-438 doi: 10.1007/s11705-008-0084-2

Abstract: To study the spacer effect of low density lipoprotein (LDL) adsorbent, we linked dendrimer polyamidoaminethat the spacer with activated multi-points could efficiently improve the adsorption capacity of the adsorbent

Keywords： adsorption proportion     adsorbent     dendrimer polyamidoamine     reiterative     generation    

HTML PDF Collect

Enrichment of CO from syngas with Cu(I)Y adsorbent by five-bed VPSA

Shuna LI, Huawei YANG, Donghui ZHANG

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 4,   Pages 472-481 doi: 10.1007/s11705-013-1351-4

Abstract: Cu(I)Y adsorbent was prepared by reduction of Cu(II)Y which was prepared by ion exchange between theThen a five-bed VPSA process for separating CO from syngas on this adsorbent was dynamically simulated

Keywords： Cu(I)Y adsorbent     breakthrough curve     desorption     VPSA     simulation    

HTML PDF Collect

Preparation, characterization of sludge adsorbent and investigations on its removal of hydrogen sulfide

Fen LI,Tao LEI,Yanping ZHANG,Jinzhi WEI,Ying YANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 2,   Pages 190-196 doi: 10.1007/s11783-014-0628-2

Abstract: from sewage treatment plants and solve the problem of odor pollution, the sludge was converted into an adsorbentThe capability for odor removal as well as the structure of the adsorbent was studied with H S as a targetThe results indicate that the main factor affecting the deodorization performance of the adsorbent isThe sludge adsorbent sample SAC1 prepared under optimum conditions exhibits the best deodorization performance

Keywords： orthogonal experiment     sludge adsorbent     hydrogen sulfide    

HTML PDF Collect

Advanced materials: adsorbent and catalyst for environmental application

Junhua LI, Shubo DENG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 3,   Pages 301-301 doi: 10.1007/s11783-013-0529-9

HTML PDF Collect

Magnetic KIT-6 nano-composite and its amino derivatives as convenient adsorbent for U(VI) sequestration

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 2037-2049 doi: 10.1007/s11705-023-2358-0

Abstract: does not reduce the efficiency of the material to remove U(VI) while exerting its role as a recovery adsorbent

Keywords： magnetic nanoparticle     3D mesoporous silica     amino functionalization     adsorption of U(VI)     acid resistance    

HTML PDF Collect

-Cyclodextrin functionalized graphene oxide: an efficient and recyclable adsorbent for the removal of

Shanshan WANG, Yang LI, Xiaobin FAN, Fengbao ZHANG, Guoliang ZHANG

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 1,   Pages 77-83 doi: 10.1007/s11705-014-1450-x

Abstract: A novel method for the preparation of -cyclodextrin grafted graphene oxide (GO- -CD) has been developed. The GO- -CD was characterized by Fourier transform infrared spectroscopy, C NMR spectroscopy, Raman spectroscopy and thermogravimetric analysis. The ability of GO- -CD to remove fuchsin acid from solution was also studied. The GO- -CD had an excellent adsorption capacity for fuchsin acid and could be recycled and reused. The adsorption capacities of GO- -CD for other dye pollutants such as methyl orange and methylene blue were also investigated. The absorption capacities for the three dyes are in the order: fuchsin acid>methylene blue>methyl orange.

Keywords： graphene oxide     β-cyclodextrin     adsorption capacity     recycle    

HTML PDF Collect

Reactive adsorption desulfurization over a Ni/ZnO adsorbent prepared by homogeneous precipitation

Aihua KONG, Yanyu WEI, Yonghong LI

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 2,   Pages 170-176 doi: 10.1007/s11705-013-1322-9

Abstract: A high-performance Ni/ZnO adsorbent was prepared by homogeneous precipitation using urea hydrolysis andThe adsorbent was applied to the deep desulfurization of gasoline and showed a high breakthrough sulfurthat olefins in gasoline had a slightly inhibiting effect on the desulfurization performance of the adsorbentconditions, ultralow sulfur gasoline could be produced and the breakthrough sulfur capacity of the adsorbent

Keywords： nickel     reactive adsorption     desulfurization     thiophene    

HTML PDF Collect

Concurrent adsorption and reduction of chromium(VI) to chromium(III) using nitrogen-doped porous carbon adsorbent

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 5, doi: 10.1007/s11783-021-1491-6

Abstract:

• A high-efficiency N-doped porous carbon adsorbent for Cr(VI) was synthesized

Keywords： Chromium(VI)     Nitrogen-doped porous carbon     Adsorption     Reduction     Loofah sponge    

HTML PDF Collect

Novel approach to control adsorbent aggregation: iron fixed bentonite-fly ash for Lead (Pb) and Cadmium

Teza Mwamulima, Xiaolin Zhang, Yongmei Wang, Shaoxian Song, Changsheng Peng

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 2, doi: 10.1007/s11783-017-0979-6

Abstract: The performance of the developed novel adsorbent was investigated for the removal of Pb and Cd fromAt 100 mg·L and 1 g adsorbent, a maximum of 89.5% of Cd and 95.6% of Pb was removed by ZVI-BFA as

Keywords： Zero valent iron     Bentonite     Fly ash     Heavy metals removal     Synthesis    

HTML PDF Collect

Beta-cyclodextrin adsorbents to remove water pollutants—a commentary

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 9,   Pages 1407-1423 doi: 10.1007/s11705-022-2146-2

Abstract: Beta-cyclodextrin-based adsorbent is a promising adsorbent because it has unique characteristics andAdsorption using beta-cyclodextrin-based adsorbent has continuously improved by various preparation strategiesexhaustive, the preparation strategies and illustrated mechanisms provide useful insights into the adsorbent–adsorbate

Keywords： beta-cyclodextrin adsorbent     adsorption     inclusion complex     mechanism     water pollutant     wastewater treatment    

HTML PDF Collect

Synthesis of zeolite Na-P1 from coal fly ash produced by gasification and its application as adsorbent

Yixin Zhang, Lu Zhou, Liqing Chen, Yang Guo, Fanhui Guo, Jianjun Wu, Baiqian Dai

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 3,   Pages 518-527 doi: 10.1007/s11705-020-1926-9

Abstract: fly ash produced by gasification was at first analyzed and then applied to synthesize zeolite as an adsorbent

Keywords： coal fly ash     gasification     zeolite     Na-P1     chromium(VI)    

HTML PDF Collect

Optimized porous clay heterostructure for removal of acetaldehyde and toluene from indoor air

Pu ZHAO,Lizhong ZHU

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 2,   Pages 219-228 doi: 10.1007/s11783-014-0760-z

Abstract: However, existing adsorbent-based technologies are inadequate to meet the regulatory requirement, duefor their high adsorption and resistance to humidity has promising applications as a cost-effective adsorbent

Keywords： porous clay heterostructure     volatile organic compounds     adsorption     adsorbent     indoor air    

HTML PDF Collect

A magnetic adsorbent based on salicylic acid-immobilized magnetite nano-particles for pre-concentration

Hossein Abdolmohammad-Zadeh, Arezu Salimi

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 2,   Pages 450-459 doi: 10.1007/s11705-020-1930-0

Abstract: In this research, an eco-friendly magnetic adsorbent based on Fe O /salicylic acid nanocomposite was

Keywords： cadmium     magnetic solid-phase extraction     Fe3O4 nanoparticles     Fe3O4/salicylic acid nanocomposite     flame atomic absorption spectrometry    

HTML PDF Collect

Composite adsorbents of CaCl

Huashan LI, Xianbiao BU, Lingbao WANG, Zhenneng LU, Weibin MA

Frontiers in Energy 2012, Volume 6, Issue 4,   Pages 356-360 doi: 10.1007/s11708-012-0207-9

Abstract: Composite adsorbents of CaCl and sawdust prepared by carbonization for adsorption refrigeration with NH as refrigerant are tested, and the effects of carbonization temperature on the sorption capacity and rate are analyzed. The results show that the amount of pores in the sawdust of the composite adsorbents carbonized, apart from the content of CaCl , is the most dominant factor influencing the NH sorption on composite adsorbents. The optimum carbonization temperature is 700°C, which gives the maximal NH sorption capacity as high as 0.774 kg of NH per kg of the composite, and the specific cooling power is approximately between 338 and 869 W/kg with the cycle duration varying from 5 to 20 minutes. The present study demonstrates that the composite absorbent of CaCl and sawdust prepared by carbonization is more promising and competitive for adsorption refrigeration application.

Keywords： adsorption refrigeration     composite adsorbent     calcium chloride     sawdust     carbonization    

HTML PDF Collect

Computational design of heterogeneous catalysts and gas separation materials for advanced chemical processing

Huaiwei Shi, Teng Zhou

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 1,   Pages 49-59 doi: 10.1007/s11705-020-1959-0

Abstract: Functional materials are widely used in chemical industry in order to reduce the process cost while simultaneously increase the product quality. Considering their significant effects, systematic methods for the optimal selection and design of materials are essential. The conventional synthesis-and-test method for materials development is inefficient and costly. Additionally, the performance of the resulting materials is usually limited by the designer’s expertise. During the past few decades, computational methods have been significantly developed and they now become a very important tool for the optimal design of functional materials for various chemical processes. This article selectively focuses on two important process functional materials, namely heterogeneous catalyst and gas separation agent. Theoretical methods and representative works for computational screening and design of these materials are reviewed.

Keywords： heterogeneous catalyst     gas separation     solvent     porous adsorbent     material screening and design    

HTML PDF Collect

Title Author Date Type Operation

LDL adsorbent with dendrimer PAMAM as spacer

YUAN Yi, WANG Yanming, YU Yaoting

Journal Article

Enrichment of CO from syngas with Cu(I)Y adsorbent by five-bed VPSA

Shuna LI, Huawei YANG, Donghui ZHANG

Journal Article

Preparation, characterization of sludge adsorbent and investigations on its removal of hydrogen sulfide

Fen LI,Tao LEI,Yanping ZHANG,Jinzhi WEI,Ying YANG

Journal Article

Advanced materials: adsorbent and catalyst for environmental application

Junhua LI, Shubo DENG

Journal Article

Magnetic KIT-6 nano-composite and its amino derivatives as convenient adsorbent for U(VI) sequestration

Journal Article

-Cyclodextrin functionalized graphene oxide: an efficient and recyclable adsorbent for the removal of

Shanshan WANG, Yang LI, Xiaobin FAN, Fengbao ZHANG, Guoliang ZHANG

Journal Article

Reactive adsorption desulfurization over a Ni/ZnO adsorbent prepared by homogeneous precipitation

Aihua KONG, Yanyu WEI, Yonghong LI

Journal Article

Concurrent adsorption and reduction of chromium(VI) to chromium(III) using nitrogen-doped porous carbon adsorbent

Journal Article

Novel approach to control adsorbent aggregation: iron fixed bentonite-fly ash for Lead (Pb) and Cadmium

Teza Mwamulima, Xiaolin Zhang, Yongmei Wang, Shaoxian Song, Changsheng Peng

Journal Article

Beta-cyclodextrin adsorbents to remove water pollutants—a commentary

Journal Article

Synthesis of zeolite Na-P1 from coal fly ash produced by gasification and its application as adsorbent

Yixin Zhang, Lu Zhou, Liqing Chen, Yang Guo, Fanhui Guo, Jianjun Wu, Baiqian Dai

Journal Article

Optimized porous clay heterostructure for removal of acetaldehyde and toluene from indoor air

Pu ZHAO,Lizhong ZHU

Journal Article

A magnetic adsorbent based on salicylic acid-immobilized magnetite nano-particles for pre-concentration

Hossein Abdolmohammad-Zadeh, Arezu Salimi

Journal Article

Composite adsorbents of CaCl

Huashan LI, Xianbiao BU, Lingbao WANG, Zhenneng LU, Weibin MA

Journal Article

Computational design of heterogeneous catalysts and gas separation materials for advanced chemical processing

Huaiwei Shi, Teng Zhou

Journal Article