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Durability and Abrasion Resistance of Innovative Recycled Pervious Concrete with Recycled Coarse Aggregate of Different Quality under Sulfate Attack. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11209647] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Construction and demolition wastes (C&DWs) have raised a large number of ecological and environmental problems. Recycling C&DWs into arecycled concrete aggregate (RCA) will help save natural resources effectively and reduce the negative impact of C&DW on the environment. Innovative pervious concrete (IPC) can mitigate extreme weather disasters, such as rainstorms, and overcome the low strength and poor durability of traditional pervious concrete. In this study, innovative recycled pervious concrete (IRPC) is prepared by combining RCA with IPC, which has broad application prospects and ecological friendliness. This study investigates the effect of RCA quality grades and replacement rates on the mechanical property, permeability, sulfate resistance and abrasion resistance of IRPC. IRPC mixtures were prepared with three different quality grades (high, medium and low qualities) of aggregates named as NA, RCA1 and RCA2. Moreover, the replacement rate of RCA for NA varied as 0%, 25%, 50%, 75% and 100%. The IRPC specimens were tested for compressive strength, mass loss and abrasion resistance after different sulfate wetting-drying cycles of 0, 30 and 60. The results exhibited that the initial compressive strength of all types of IRPC was more than 40 MPa. The compressive strength and mass of most IRPC increased first and then decreased slightly with the passage of a number of sulfate wetting-drying cycles, indicating IRPC has good resistance to sulfate attack. Sulfate attack and the addition of RCA will reduce the abrasion resistance of IRPC. However, when the replacement rate is lower than 50%, and the RCA quality is better (attached mortar content < 25%), the abrasion resistance of IRPC will be improved under sulfate attack. The experimental results might be useful as a reference and design methodology for employing IRPC in pavement applications in the future.
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Chakraborty G, Park IH, Medishetty R, Vittal JJ. Two-Dimensional Metal-Organic Framework Materials: Synthesis, Structures, Properties and Applications. Chem Rev 2021; 121:3751-3891. [PMID: 33630582 DOI: 10.1021/acs.chemrev.0c01049] [Citation(s) in RCA: 287] [Impact Index Per Article: 95.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Gouri Chakraborty
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
| | - In-Hyeok Park
- Graduate School of Analytical Science and Technology (GRAST), Chungnam National University, Daejeon 34134, South Korea
| | | | - Jagadese J. Vittal
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
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Zhang X, Zong Z, Zhang X, Zhang D, Luo Q, Bi C, Fan Y. Rational design of three bifunctional MOFs for photocatalysis degradation and selective adsorption of wastewater organic dyes removal. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114816] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kulovi S, Pradhan A, Maiti (Choudhury) S, Puschmann H, Zangrando E, Dalai S. Polymorphism in [Ag(bpetan)]
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Coordination Polymers with Nitrate and Isophthalate Anions: Photocatalytic and Antibacterial Activity, Hemolysis Assay and Study of Cytotoxicity. ChemistrySelect 2020. [DOI: 10.1002/slct.202000291] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Somnath Kulovi
- Department of ChemistryVidyasagar University Midnapore 721102 West Bengal India
| | - Ananya Pradhan
- Department of Human PhysiologyVidyasagar University Midnapore 721102 West Bengal India
| | | | | | - Ennio Zangrando
- Department of Chemical and Pharmaceutical SciencesUniversity of Trieste 34127 Trieste Italy
| | - Sudipta Dalai
- Department of ChemistryVidyasagar University Midnapore 721102 West Bengal India
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Ma K, Bi C, Zhang X, Zong Z, Fan C, Xu C, Fan YH. Synthesis of two different Ni(II) coordination polymers by introduction of carboxylic acid ligands: Crystal structure and photocatalytic properties. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.04.042] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Zong ZA, Fan CB, Zhang X, Meng XM, Jin F, Fan YH. Four Co(ii) coordination polymers based on 4,4′-(1H-1,2,4-triazol-1-yl)methylenebis(benzoic acid): syntheses, structural diversity, magnetic properties, dye adsorption and photocatalytic properties. CrystEngComm 2019. [DOI: 10.1039/c8ce01203b] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four multi-functional Co(ii) complexes are applied in removing organic dye molecules from the wastewater.
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Affiliation(s)
- Zi-ao Zong
- Key Laboratory of Marine Chemistry Theory and Technology
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Ocean University of China
- Qingdao
| | - Chuan-bin Fan
- Key Laboratory of Marine Chemistry Theory and Technology
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Ocean University of China
- Qingdao
| | - Xia Zhang
- Key Laboratory of Marine Chemistry Theory and Technology
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Ocean University of China
- Qingdao
| | - Xiang-min Meng
- Shandong Provincial Key Laboratory of Biochemical Engineering
- College of Marine Science and Biological Engineering
- Qingdao University Science and Technology
- Qingdao
- P. R. China
| | - Fan Jin
- HITS-Heidelberg Institute for Theoretical Studies
- 69118 Heidelberg
- Germany
| | - Yu-hua Fan
- Key Laboratory of Marine Chemistry Theory and Technology
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Ocean University of China
- Qingdao
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Wang RY, Zhang X, Yu JH, Xu JQ. New iodometallates(I) with in situ generated organic base derivatives as countercations (M+ = Ag+, Cu+). J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2018.09.035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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A 3D Cu(I)-organic framework constructed from discrete Cu 2 I 2 moiety and infinite [CuI] n chain. INORG CHEM COMMUN 2018. [DOI: 10.1016/j.inoche.2018.04.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Huang YJ, Zheng YQ, Wang JJ, Zhou LX. A new bismuth-based coordination polymer as an efficient visible light responding photocatalyst under white LED irradiation. J SOLID STATE CHEM 2017. [DOI: 10.1016/j.jssc.2016.10.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Wu Z, Yuan X, Zhang J, Wang H, Jiang L, Zeng G. Photocatalytic Decontamination of Wastewater Containing Organic Dyes by Metal-Organic Frameworks and their Derivatives. ChemCatChem 2016. [DOI: 10.1002/cctc.201600808] [Citation(s) in RCA: 190] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Zhibin Wu
- College of Environmental Science and Engineering; Hunan University; Changsha 410082 P.R. China
- Key Laboratory of Environment Biology and Pollution Control; Hunan University, Ministry of Education; Changsha 410082 P.R. China
| | - Xingzhong Yuan
- College of Environmental Science and Engineering; Hunan University; Changsha 410082 P.R. China
- Key Laboratory of Environment Biology and Pollution Control; Hunan University, Ministry of Education; Changsha 410082 P.R. China
| | - Jin Zhang
- College of Environmental Science and Engineering; Hunan University; Changsha 410082 P.R. China
- Key Laboratory of Environment Biology and Pollution Control; Hunan University, Ministry of Education; Changsha 410082 P.R. China
| | - Hou Wang
- College of Environmental Science and Engineering; Hunan University; Changsha 410082 P.R. China
- Key Laboratory of Environment Biology and Pollution Control; Hunan University, Ministry of Education; Changsha 410082 P.R. China
| | - Longbo Jiang
- College of Environmental Science and Engineering; Hunan University; Changsha 410082 P.R. China
- Key Laboratory of Environment Biology and Pollution Control; Hunan University, Ministry of Education; Changsha 410082 P.R. China
| | - Guangming Zeng
- College of Environmental Science and Engineering; Hunan University; Changsha 410082 P.R. China
- Key Laboratory of Environment Biology and Pollution Control; Hunan University, Ministry of Education; Changsha 410082 P.R. China
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Li JP, Fan JZ, Wang DZ. Cobalt(II) complexes with bis(N-imidazolyl/benzimidazolyl) pyridazine: Structures, photoluminescent and photocatalytic properties. J SOLID STATE CHEM 2016. [DOI: 10.1016/j.jssc.2016.04.037] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Metal–organic coordination architectures of bis(N-imidazolyl) pyridazine: Syntheses, structures, emission and photocatalytic properties. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.03.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Structural diversification and photocatalytic properties of three Cd(II) coordination polymers decorated with different auxiliary ligands. J SOLID STATE CHEM 2016. [DOI: 10.1016/j.jssc.2015.12.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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