Removal of total suspended solids and turbidity within experimental vegetated channel: optimization through response surface methodology

被引：17
作者：
Yahyapour, Soheil [1 ]
Golshan, Abolfazl [2 ]
Ghazali, Abdul Halim B. [1 ]
机构：
[1] Univ Putra Malaysia, Dept Civil Engn, Fac Engn, Serdang 43400, Selangor, Malaysia
[2] Univ Putra Malaysia, Dept Mech Engn, Fac Engn, Serdang 43400, Selangor, Malaysia
来源：
JOURNAL OF HYDRO-ENVIRONMENT RESEARCH | 2014年 / 8卷 / 03期
关键词：
Vegetated channel; Total suspended solids; Turbidity; Response surface methodology; Analysis of variance; SEDIMENT TRANSPORT; FLOW; ACCUMULATION;
D O I：
10.1016/j.jher.2013.03.004
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Vegetation plays an important role in transport and settling of suspended sediment in natural waterways. In this study, effectiveness of emergent vegetation in an open channel for the removal of Total Suspended Solids (TSS) and turbidity is empirically investigated. To this end, response surface methodology (RSM) was applied to optimize three variables of vegetated channel including flow velocity at the entrance, density of vegetation, and the length of vegetation zone. Analysis of Variance (ANOVA) was employed to verify the precision of the mathematical models and their relative parameters. Optimum values generated by RSM were compared with experimental results of percentage TSS and turbidity removal and good agreement was observed. (C) 2013 International Association for Hydro-environment Engineering and Research, Asia Pacific Division. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：260 / 269
页数：10
相关论文
共 50 条
  • [21] Optimization of the electrocoagulation process for sulfate removal using response surface methodology
    Hossini, Hooshyar
    Makhdoumi, Pouran
    Rastegar, Seyed Omid
    Mohammadi-Moghadam, Fazel
    Ghaffari, Hamid Reza
    Javid, Allahbakhsh
    Mirzaei, Nezam
    BULGARIAN CHEMICAL COMMUNICATIONS, 2015, 47 : 63 - 71
  • [22] PHOSPHATE REMOVAL BY ELECTROCOAGULATION PROCESS: OPTIMIZATION BY RESPONSE SURFACE METHODOLOGY METHOD
    Behbahani, Mohsen
    Moghaddam, Mohammad Reza Alavi
    Arami, Mokhtar
    ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, 2013, 12 (12): : 2397 - 2405
  • [23] Optimization of Manganese Removal from Water Using Response Surface Methodology
    Agarwal, M.
    Patel, D.
    Dinker, A.
    IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE, 2016, 40 (A1): : 63 - 73
  • [24] Statistical experimental design and analysis of mixed natural-synthetic coagulants for the reduction of total suspended solids and turbidity in sewage wastewater treatment
    Joaquin, Arlene Abuda
    Sivamani, Selvaraju
    Gnanasundaram, Nirmala
    BIOMASS CONVERSION AND BIOREFINERY, 2024, 14 (04) : 4583 - 4590
  • [25] Chitosan coagulant: coagulation/flocculation studies on turbidity removal from aquaculture wastewater by response surface methodology
    Chik, C. E. N. C. E.
    Kurniawan, S. B.
    Shukri, Z. N. A.
    Terkula, I. B.
    Wahab, F.
    Endut, A.
    Lananan, F.
    Hasan, H. A.
    Abdullah, S. R. S.
    Kasan, N. A.
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2024, 21 (01) : 805 - 816
  • [26] Chitosan coagulant: coagulation/flocculation studies on turbidity removal from aquaculture wastewater by response surface methodology
    C. E. N. C. E. Chik
    S. B. Kurniawan
    Z. N. A. Shukri
    I. B. Terkula
    F. Wahab
    A. Endut
    F. Lananan
    H. A. Hasan
    S. R. S. Abdullah
    N. A. Kasan
    International Journal of Environmental Science and Technology, 2024, 21 : 805 - 816
  • [27] Optimization of Manganese Removal from Water Using Response Surface Methodology
    M. Agarwal
    D. Patel
    A. Dinker
    Iranian Journal of Science and Technology, Transactions A: Science, 2016, 40 : 63 - 73
  • [28] Statistical experimental design and analysis of mixed natural-synthetic coagulants for the reduction of total suspended solids and turbidity in sewage wastewater treatment
    Arlene Abuda Joaquin
    Selvaraju Sivamani
    Nirmala Gnanasundaram
    Biomass Conversion and Biorefinery, 2024, 14 : 4583 - 4590
  • [29] Parametric Optimization of Entropy Generation in Hybrid Nanofluid in Contracting/Expanding Channel by Means of Analysis of Variance and Response Surface Methodology
    Zeeshan, Ahmad
    Ellahi, Rahmat
    Rafique, Muhammad Anas
    Sait, Sadiq M.
    Shehzad, Nasir
    INVENTIONS, 2024, 9 (05)
  • [30] Application of biopolymer in turbidity removal and sludge settling behaviour of travertine-processing wastewater: Performance optimization using response surface methodology (RSM)
    Tas, Ebru
    Ugwu, Emmanuel lkechukwu
    Sabah, Eyup
    Arsoy, Zeyni
    WATER SA, 2023, 49 (01) : 19 - 25
12345