• analysis and optimization of coagulation and flocculation

    Analysis and optimization of coagulation and flocculation

    2015-02-01· Coagulation–flocculation–sedimentation (CFS) with starch in their studies has shown that treatment performances are poor in general except oil and grease removals for domestic wastewater. They have achieved almost 100 % oil and grease removal for domestic wastewater as a result of the CFS process with starch. Optimization of mixing time

  • optimization of coagulation−flocculation process for palm

    Optimization of Coagulation−Flocculation Process for Palm

    The coagulation−flocculation process incorporated with membrane separation technology will become a new approach for palm oil mill effluent (POME) treatment as well as water reclamation and reuse. In our current research, a membrane pilot plant has been used for POME treatment where the coagulation−flocculation process plays an important role as a pretreatment process for the mitigation

  • (pdf) optimization of coagulation-flocculation in the

    (PDF) Optimization of coagulation-flocculation in the

    Optimization of coagulation-flocculation in the treatment of canal water Article (PDF Available) in Environmental engineering and management journal 9(11):1563-1570 · November 2010 with 540 Reads

  • optimization of coagulation-flocculation in the

    OPTIMIZATION OF COAGULATION-FLOCCULATION IN THE

    Optimization of coagulation-flocculation in the treatment of canal water 1565 The whole study was divided into two phases. In Phase-I, a trial dose of each coagulant was initially

  • optimization of the coagulation–flocculation treatment

    Optimization of the coagulation–flocculation treatment

    The medium price of alum for industrial use is U.S.$300/ton so the only procurement cost for alum in the U.S.A. was of about U.S.$150 million. This figure shows the importance of optimization studies in the coagulation–flocculation treatment. Some researchers focused their attention on the flocculation step.

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    2011-08-15· Several authors have used response surface methodology and optimization to improve the coagulation–flocculation processes of wastewater of different origins,,,,,. These authors agree that the type and dosage of coagulant and flocculant reactants are decisive to the success of the coagulation–flocculation process.

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    2011-08-15· Several authors have used response surface methodology and optimization to improve the coagulation–flocculation processes of wastewater of different origins,,,,,. These authors agree that the type and dosage of coagulant and flocculant reactants are decisive to the success of the coagulation–flocculation process.

  • optimization of coagulation/flocculation treatment

    Optimization of Coagulation/Flocculation Treatment

    The brewing industry is an important sector in the world economy, and its production process generates a large amount of wastewater. It is essential the proper treatment of this wastewater and a

  • optimization of coagulation/flocculation

    Optimization of Coagulation/Flocculation

    Coagulation is basic in a couple of wastewater treatment operations. A typical case is chemical phosphorus removal and in over-loaded wastewater treatment plants, is the act of synthetically

  • optimization of coagulation-flocculation process for the

    Optimization of coagulation-flocculation process for the

    2019-11-01· Optimization of coagulation-flocculation process for the palm oil mill effluent treatment by using rice husk ash Author links open overlay panel Nurhamieza Md Huzir a Md Maniruzzaman A. Aziz b S.B. Ismail c Nik Azmi Nik Mahmood a N.A. Umor d Syed Anuar Faua’ad Syed Muhammad a

  • optimization of coagulation-flocculation process in the

    Optimization of coagulation-flocculation process in the

    Optimization of coagulation-flocculation process in the treatment of wastewater from the brick-manufacturing industry December 2018 Water Practice & Technology 13(4):780-793

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    Coagulation–flocculation process is widely used for wastewater treatment, as it is efficient and simple to operate,. In this process, many factors can influence its efficiency, such as the type and dosage of coagulant/flocculant [5],pH [6],[7],mixing [8],[9],temperature and retention time [10],etc.

  • optimization of coagulation-flocculation process in the

    Optimization of coagulation-flocculation process in the

    Both turbidity and total suspended solids removal was approximately 98% at the optimal condition. This study has demonstrated that optimized coagulation-flocculation can produce treated water of high quality that can be reused to reduce mains water consumption and hence contribute to

  • optimization of coagulation-flocculation process

    Optimization of coagulation-flocculation process

    2015-12-15· Optimization of coagulation-flocculation process for treatment of industrial textile wastewater using okra (A. esculentus) mucilage as natural coagulant

  • optimization of coagulation-flocculation process

    OPTIMIZATION OF COAGULATION-FLOCCULATION PROCESS

    Optimization of coagulation-flocculation process with aluminum sulfate based on response () 79 collection of tools in design or data analysis that enhance the exploration of a region of design variables in one ore more dimensions” [3]. Building a mathematical model based upon RSM is

  • coagulation-flocculation sswm find tools

    Coagulation-Flocculation SSWM Find tools

    Coagulation-flocculation is a chemical water treatment technique typically applied prior to sedimentation and filtration (e.g. rapid sand filtration) to enhance the ability of a treatment process to remove particles. Coagulation is a process used to neutralise charges and form a gelatinous mass to trap (or bridge) particles thus forming a mass large enough to settle or be trapped in the filter.

  • optimization of coagulation-flocculation parameters

    Optimization of coagulation-flocculation parameters

    However, the average steady state ratio, although an important parameter, had a lessened impact on coagulation-flocculation efficiency. The results of this study showed that the PDA instrument is an important tool in coagulation kinetic studies and can be employed as an additional tool in the optimization of coagulation conditions. 1 Introduction

  • optimization of coagulation-flocculation process

    Optimization of coagulation-flocculation process

    adsorption played a predominant role in the coagulation-flocculation process due to optimum pH and dosing values. The maximum colour removal efficiency obtained from the optimization analysis was 97.73%, 99.05%, 98.09%, 99.09% and 99.05%, for VUC, TOC, BEC, VSC and MOC, respectively. Optimal condition of pH 2, coagulant dosage 1000mg/l, dye

  • optimization of the coagulation–flocculation treatment

    Optimization of the coagulation–flocculation treatment

    Read "Optimization of the coagulation–flocculation treatment: influence of rapid mix parameters, Water Research" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

  • optimization of coagulation-flocculation process

    Optimization of Coagulation-Flocculation Process

    Optimization of Coagulation-Flocculation Process for Automotive Wastewater Treatment using Response Surface Methodology Abdul Fattah Abu Bakar, Azhar Abdul Halim and Marlia Mohd Hanafiahj School of Environmental and Natural Resource Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    This paper compares performance of alum, polyaluminum chloride (PAC), and polelectrolyts (PE) as coagulants to remove suspended solids from wastewater of medium density fiberboard (MDF) manufacture. Response surface methodology was used to optimize coagulation–flocculation (CF) process of MDF wastewater. In the treatments with alum, results

  • optimization of the coagulation–flocculation process

    Optimization of the coagulation–flocculation process

    Oswaldo Cerón Alfaro, Alejandra Martín Domínguez, Fotis Rigas, Myriam Solís-López, Rosa-María Ramírez-Zamora; Optimization of the coagulation–flocculation process for the removal of natural organic matter fractions present in drinking water sources.

  • process investigation and optimization of coagulation

    Process Investigation and Optimization of Coagulation

    Natural coagulants have been the focal research by many investigators through the last decade owing to the problems caused by the chemical coagulants. Optimization of process parameters is vital for the effectiveness of coagulation process. In the

  • optimization of coagulation-flocculation process

    Optimization of coagulation-flocculation process

    Optimization of coagulation-flocculation process for treatment of industrial textile wastewater using okra (A. esculentus) mucilage as natural coagulant . HOME ; Optimization of coagulation-flocculation process for treatment of industrial textile wastewater using okra (A.

  • optimization of coagulation–flocculation process for a

    Optimization of coagulation–flocculation process for a

    2007-07-20· Read "Optimization of coagulation–flocculation process for a paper-recycling wastewater treatment using response surface methodology, Colloids and Surfaces A: Physicochemical and Engineering Aspects" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

  • optimisation of physical parameters of coagulation

    Optimisation of physical parameters of coagulation

    Moringa oleifera is a plant coagulant, which has a potential for use on a large-scale, for treatment of turbid waters in developing countries. In this study, the results of laboratory based investigations into the effects of various forms of Moringa oleifera coagulant on its coagulation effectiveness using low, medium and high turbidity water samples are presented.

  • optimization of coagulation-flocculation parameters

    Optimization of coagulation-flocculation parameters

    However, the average steady state ratio, although an important parameter, had a lessened impact on coagulation-flocculation efficiency. The results of this study showed that the PDA instrument is an important tool in coagulation kinetic studies and can be employed as an additional tool in the optimization of coagulation conditions. 1 Introduction

  • optimization of and mechanism for the coagulation

    Optimization of and mechanism for the coagulation

    (2016). Optimization of and mechanism for the coagulation–flocculation of oil-field wastewater from polymer flooding. Desalination and Water Treatment: Vol. 57, No. 50, pp. 23709-23718.

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    (2016). Optimization of coagulation–flocculation process for medium density fiberboard (MDF) wastewater through response surface methodology. Desalination and Water Treatment: Vol. 57, No. 56, pp. 26916-26931.

  • analysis and optimization of coagulation and flocculation

    Analysis and optimization of coagulation and flocculation

    Analysis and optimization of coagulation and flocculation process Optimization of process parameters is vital for the effec-tiveness of coagulation process. In the present study opti-mization of parameters like pH, dose of coagulant and mixing speed were studied using natural coagulants sago and chitin in comparison with alum. Jar test apparatus was used to perform the coagulation. The

  • optimization of coagulation-flocculation treatment

    Optimization of coagulation-flocculation treatment

    The application of coagulation-flocculation (CF) process for treating the paper-recycling wastewater in jar-test experiment was employed. The purpose of the study was aimed to examine the efficiency of alum and poly aluminum chloride (PACl) in combination with a cationic polyacrylamide (C-PAM) in removal of chemical oxygen demand (COD) and turbidity from paper-recycling wastewater.

  • optimization and economic evaluation of modified

    Optimization and economic evaluation of modified

    Enhanced treatment of ceramic-tile industry wastewater was investigated by modified coagulation–flocculation process using combination of poly-aluminum chloride (PAC) with anionic (A 300), cationic polymer (C 270) and nonionic polymers.The effects of pH, PAC coagulant dose alone and with polymers dose in various combinations was studied by jar tests.

  • optimization of coagulation-flocculation process

    Optimization of Coagulation-Flocculation Process

    Optimization of Coagulation-Flocculation Process for Automotive Wastewater Treatment using Response Surface Methodology Abdul Fattah Abu Bakar, Azhar Abdul Halim and Marlia Mohd Hanafiahj School of Environmental and Natural Resource Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia

  • optimization of coagulation-flocculation process with

    Optimization of Coagulation-Flocculation Process with

    A coagulation-flocculation process, based on aluminium sulfate, is studied in this paper using Response Surface Methodology, in order to establish the optimum parameters to achieve a maximum suspensions removal. This methodology allows a treatment plant operator to determine easily, after a small number of trials, the optimum conditions to achieve maximum suspensions removal efficiency.

  • optimization of coagulation−flocculation process

    Optimization of Coagulation−Flocculation Process

    Optimization of Coagulation−Flocculation Process for Palm Oil Mill Effluent Using Response Surface Methodology

  • optimization of the coagulation–flocculation process

    Optimization of the coagulation–flocculation process

    Article Optimization of the coagulation–flocculation process for the removal of natural organic matter fractions present in drinking water sources. We used an experimental design to determine the best coagulation–flocculation mechanism and the optima...

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