Journal ArticleDOI
Application of response surface methodology (RSM) for optimisation of COD, NH3-N and 2,4-DCP removal from recycled paper wastewater in a pilot-scale granular activated carbon sequencing batch biofilm reactor (GAC-SBBR).
Mohd Hafizuddin Muhamad,Siti Rozaimah Sheikh Abdullah,Abu Bakar Mohamad,Rakmi Abdul Rahman,Abdul Amir Hasan. Kadhum +4 more
TLDR
The response surface methodology (RSM) was employed, using a central composite face-centred design (CCFD), to optimise three of the most important operating variables, i.e., hydraulic retention time (HRT), aeration rate (AR) and influent feed concentration (IFC), in the pilot-scale GAC-SBBR process for recycled paper wastewater treatment.About:
This article is published in Journal of Environmental Management.The article was published on 2013-05-30. It has received 117 citations till now. The article focuses on the topics: Chemical oxygen demand & Hydraulic retention time.read more
Citations
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Journal ArticleDOI
Review on recent developments on pulp and paper mill wastewater treatment
TL;DR: Adopting the integrated methods, alongside a combination of biological and physicochemical treatment methods, can be environmentally and economically preferable to minimize environmental contaminants and energy recycling.
Journal ArticleDOI
Response surface methodology approach for optimization of Cu2+, Ni2+ and Pb2+ adsorption using KOH-activated carbon from banana peel
TL;DR: In this article, the authors used response surface methodology (RSM) involving central composite design (CCD) to optimize the adsorption of heavy metal ions onto banana peel derived activated carbon (AC).
Journal ArticleDOI
Application of Fe3O4@C catalyzing heterogeneous UV-Fenton system for tetracycline removal with a focus on optimization by a response surface method
TL;DR: In this paper, the authors synthesized a heterogeneous catalyst incorporating magnetite nanoparticles (Fe 3 O 4, with an average size of 80nm) supported on powder activated carbon, for the degradation of tetracycline (TC) antibiotic in aqueous solution in UV-Fenton conditions.
Journal ArticleDOI
Adsorptive removal of fluoride from water by activated carbon derived from CaCl2-modified Crocus sativus leaves: Equilibrium adsorption isotherms, optimization, and influence of anions
Mohammad Hadi Dehghani,Mansoureh Farhang,Mahmood Alimohammadi,Mojtaba Afsharnia,Gordon McKay +4 more
TL;DR: In this paper, a central composite design using response surface methodology was applied for the experimental design and optimization of fluoride adsorption on an activated carbon derived from calcium chloride-mo...
Journal ArticleDOI
Optimization and mechanism elucidation of the catalytic photo-degradation of the dyes Eosin Yellow (EY) and Naphthol blue black (NBB) by a polyaniline-coated titanium dioxide nanocomposite
TL;DR: A polyaniline-coated titanium oxide nanocomposite (PTO) was synthesized, characterized and used in the catalytic photo-degradation of the anionic dyes Eosin Yellow (EY) and Naphthol blue black (NBB) as mentioned in this paper.
References
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Book
Standard methods for the examination of water and wastewater
TL;DR: The most widely read reference in the water industry, Water Industry Reference as discussed by the authors, is a comprehensive reference tool for water analysis methods that covers all aspects of USEPA-approved water analysis.
Book
Wastewater Engineering Treatment Disposal Reuse
TL;DR: Wastewater Engineering: An Overview of Wastewater Engineering, Methods and Implementation Considerations as mentioned in this paper is a good starting point for a discussion of the issues of wastewater engineering. But, it is not a complete survey of the entire literature.
Journal ArticleDOI
Treatment of pulp and paper mill wastewater—a review
D. Pokhrel,T. Viraraghavan +1 more
TL;DR: Combinations of anaerobic and aerobic treatment processes are found to be efficient in the removal of soluble biodegradable organic pollutants.
Journal ArticleDOI
The treatment of pulp and paper mill effluent: a review.
TL;DR: The paper discusses the way in which anaerobic digestion can be applied to the treatment of liquid wastes from the manufacture of paper and the problems associated with filamentous bacteria and sludge "bulking".