Fenton and photo-Fenton processes integrated with submerged ultrafiltration for the treatment of pulp and paper industry wastewater

Doğan, Esra Can; Kılıçoğlu, Ödül; Narcı, Ali Oğuzhan; Mert, Berna Kırıl; Durna, Elif; Akbacak, Umur Alkan; Aydıner, Coşkun

doi:10.1016/j.jece.2021.105878

Cited by 19 publications

(26 citation statements)

References 52 publications

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“…Fenton-based processes are categorized into Fenton and photo-Fenton processes. In the Fenton process, one of the most common AOPs, both oxidation and coagulation functions are carried out by a mixture of soluble Fe 2+ and H 2 O 2 (Fenton’s reagents), which eliminate COD, lignin, and color as organic components of the paper mill wastewater. , However, photo-Fenton is favored in comparison to the conventional Fenton process since it is associated with high organic removal rates due to UV absorbance and Fenton’s capacity. , Less sludge production, better recovery of the metal catalyst, and shorter reaction times are considered the main merits of the photo-Fenton process compared to the conventional Fenton process. , Oxidant concentrations, pH, temperature, and treatment time were stated as the most critical parameters in the Fenton-based processes. For example, higher Fe 2+ or Fe 3+ concentrations led to the generation of more OH • radicals and improved the Fenton reaction.…”

Section: Physical and Chemical-based Treatmentmentioning

confidence: 99%

“…Membrane oxidation reactors, by reusing iron in the process, show enhanced performance, produce less sludge, and have membrane fouling that can be easily adjusted. ,,, On the other hand, enzymatic polymerization in membrane technology shifts the molecular distribution to a higher range and enhances the removal of phenolic compounds and COD. , However, the laccase addition decreased the membrane permeability as a consequence of gel formation …”

Section: Hybrid Treatmentmentioning

confidence: 99%

See 1 more Smart Citation

A Comprehensive Review on Pulp and Paper Industries Wastewater Treatment Advances

Esmaeeli,

Sarrafzadeh,

Zeighami

et al. 2023

Ind. Eng. Chem. Res.

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The pulp and paper industry generates vast amounts of wastewater, and its character heavily depends on various factors (raw material, the undertaken process, the final product, etc.). The wastewater from this sector, which originates from several sources in each mill and are mostly combined, is polluting and hazardous. This paper presents a state-of-the-art review of the physical, chemical, biological, and advanced hybrid treatment techniques, concerning their effectiveness in removing specific pollutants, namely, chemical oxygen demand, lignin, color, and adsorbable organo-halogens. Throughout the manuscript, at the end of each section, a conclusive comparison has been presented and the proper method is introduced. Furthermore, numeric data regarding the effectiveness of each technique toward each pollutant are gathered from the literature and are available in the Supporting Information of the paper. Biological treatment processes using anaerobic–aerobic treatment mostly cure organic biodegradable contaminants (75–90% COD removal). Moreover, biological treatment using a consortium of microorganisms can potentially increase color removal efficiency (from 65 to 97%). Hybrid treatment is also among the candidates for color removal. To treat complex matters (lignin and AOX), physical and chemical treatments have shown promising performance, but they are generally expensive and impractical to treat huge amounts of wastewater. For the treatment of high molecular weight contaminants (lignin) advanced oxidation processes (AOPs), including ozonation and Fenton-based treatment, have shown great performance (90–99%); however, they are limited due to their maintenance and operation costs. To overcome these challenges, source separation of the wastewater streams in the pulp and paper industry is recommended. AOPs or membrane technologies or hybrid processes are suggested for the bleaching effluent (80% AOX removal), which is relatively low in amount, and a combination of conventional treatment processes would be preferred to treat wastewater streams that are more biodegradable. The biological performance can also be enhanced using granular activated carbon on the sequence. Finally, for treating black liquor, adsorption processes have proven to be the prime candidate.

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Section: Physical and Chemical-based Treatmentmentioning

confidence: 99%

Section: Hybrid Treatmentmentioning

confidence: 99%

A Comprehensive Review on Pulp and Paper Industries Wastewater Treatment Advances

Esmaeeli,

Sarrafzadeh,

Zeighami

et al. 2023

Ind. Eng. Chem. Res.

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“…Based on this mechanism, the OH radical produced by attacking organic materials (RH) causes their destruction [29]. The chemical relationships of the Fenton process are shown in relationships (2)-( 5) [30]:…”

Section: The Treatment Of Petroleum Wastewater With the Advanced Oxid...mentioning

confidence: 99%

Petroleum Wastewater Treatment

Beni¹,

Adel²,

Zaeimdar³

et al. 2023

Sustainable Development

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Petroleum hydrocarbons in refinery wastewater are considered the main cause of pollution. Wastewater from oil refineries contains large amounts of oil and fat in the form of suspended particles, light and heavy hydrocarbons, phenol, and other dissolved organic substances, which cause environmental pollution if they are discharged into the environment without treatment. Usually, conventional methods of treating petroleum wastes have a lot of costs; due to the existence of sufficient area for the construction of solar distillation ponds and suitable sunlight, as well as a large number of sunny days near the equator, the solar distillation method can be used. Membrane bioreactors based on biological decomposition and biological transformation of oils and waste oil materials have provided new solutions for the biological treatment of these wastewater. In addition to these methods, Fenton’s advanced oxidation methods, electrochemical coagulation method, and membrane filtration method are mentioned in this chapter.

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“…Other study investigated the effectiveness of a membrane oxidation reactor involving Fenton and photo Fenton along with submerged UF membrane employing the Taguchi experimental method (Dogan et al, 2021). It then revealed the enhancement of UF treatment efficiency with the implementation of Fenton and photo Fenton (UVC254 and UVA365) in an effort to treat raw pulp and paper wastewater.…”

Section: Aops -Membranementioning

confidence: 99%

Membrane Technology for Water Pollution Control: A Review of Recent Hybrid Mechanism

Martini¹

2022

J. Rekayasa Kim. Lingkung.

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Current development of membrane technology for purifying polluted water and wastewater is discussed in this review in accordance with its hybrid application with other types of water treatment methods such as adsorption, advanced oxidation processes (AOPs), and biological activated sludge. This hybrid implementation aims are to lengthen membrane lifespan and elude severe fouling on the surface and pore of the membrane. Membrane material and fabrication technology were concisely included. Two prominent materials to fabricate membrane namely polymeric and ceramic are reviewed well along with the exploration of biopolymers based-materials such as starch and alginate. Several fabrication methods available to be implemented in research or industrial large scale including interfacial polymerization technique, non-solvent induced phase separation, temperature induced phase separation, electrospinning, and sintering are deliberately discussed. The next section includes fouling analysis involving reliable fouling mechanism namely Hermia’s models to help with the explanation of fouling occurrence during filtration. These models covers four different mechanisms namely complete blocking, standard blocking, intermediate blocking, and cake filtration models. Ultimately, recent research reporting the outcome of the hybridization of membrane and adsorption, biosorption, coagulation-flocculation, AOPs, and biological treatment using microorganism were properly reviewed. Overall, this review considerably promotes the findings of those works which mostly revealed positive outcome of the hybrid membrane system contributing to stronger foundation for future research.

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Fenton and photo-Fenton processes integrated with submerged ultrafiltration for the treatment of pulp and paper industry wastewater

Cited by 19 publications

References 52 publications

A Comprehensive Review on Pulp and Paper Industries Wastewater Treatment Advances

A Comprehensive Review on Pulp and Paper Industries Wastewater Treatment Advances

Petroleum Wastewater Treatment

Membrane Technology for Water Pollution Control: A Review of Recent Hybrid Mechanism

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