Anaerobic/aerobic cycle effect on di(2-ethylhexyl) phthalate and pentachlorophenol removal from real textile wastewater in sequencing batch biofilm reactor

Yakamercan, Elif; Aygün, Ahmet

doi:10.1016/j.jclepro.2020.122975

Cited by 25 publications

(11 citation statements)

References 60 publications

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“…Fewer studies mention other species or genera (i.e., C. guillermondii, C. albidus ) capable of degrading phenolic derivatives with higher toxicity. These findings suggest the ability of yeasts to grow in the presence of the toxic compounds normally present in industrial wastewater effluents or other sources (Aregbesola et al, 2020 ; Shankar et al, 2020 ; Yakamercan & Aygün, 2020 ).…”

Section: Resultsmentioning

confidence: 87%

Isolation and test of novel yeast strains with lignin usage capability and phenolic compound resistance

et al. 2022

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Five yeast fungi strains (i.e., two Cryptococcus albidus , one Candida guillermondii , and two Candida tropicalis ) were isolated from sugarcane and tested for their use of lignin as sole carbon source and their potential to grow in the presence of phenol and phenol derivatives (i.e., pentachlorophenol and p‐nitrophenol). The full set of isolated yeasts showed ligninolytic activity, achieving at least 36% lignin degradation after 25 days. The C. albidus JS‐B1 strain had the highest ligninolytic activity, achieving 27% lignin degradation within 4 days. This increased activity was associated with the production of ligninolytic laccase enzymes. All the tested yeast fungi strains showed growth in the presence of high concentrations of phenolic compounds (i.e., 900 mg/L phenol, 200 mg/L p‐nitrophenol, 50 mg/L pentachlorophenol) and showed significant potential for lignin and lignin by‐product degradation. Each of these five strains has the potential to be used in biological treatment processes for contaminated effluents from paper pulping and bleaching or phenol and phenol‐derivative biodegradation processes for other industrial wastewater effluents.

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Section: Resultsmentioning

confidence: 87%

Isolation and test of novel yeast strains with lignin usage capability and phenolic compound resistance

et al. 2022

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“…In addition, the bacterial diversity of biofilm was more stable than the activated sludge, and the anoxic phase had little effect on the community structure. 32…”

Section: Resultsmentioning

confidence: 99%

Solving the problem of high concentration aniline inhibiting nitrogen removal: starting the SBBR with the prolonged aeration mode

Lin

Zhang

et al. 2023

Environ. Sci.: Water Res. Technol.

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“…The reactors attained stable elimination efficiency upon the affluent chemical oxygen demand was 1,600 mg per litter of 95% for COD (Xiao et al 2015). Yakamercan and Aygün (2020) there is a decline in the percent COD and color elimination. A considerable decrement in percent chemical oxygen demand and color elimination is recognized between HRT 3 and 2 days.…”

Section: Accepted Articlementioning

confidence: 93%

“…2015). Yakamercan and Aygün (2020) conducted a study which was directed to evaluate the restorative capacity of pentachlorophenol found in cotton textile factories and di(2‐ethylhexyl) phthalate employed in synthetic textile fabrication. They were chosen as prototype micro‐contaminants.…”

Section: Sequencing Batch Reactormentioning

confidence: 99%

“…The PCP elimination proficiency was not altered remarkably by the change of aeration times and remained 51·1–56·5% for sequencing biofilm batch reactor and 35·0–43·2% for sequencing batch reactor. Incorporation of biocarrier resulted in 30·0% and 13·0% rise in elimination proficiency for DEHP and PCP, respectively (Yakamercan and Aygün 2020). In another study, textile wastewater was treated with sequencing batch reactor utilizing biomass obtained from the domestic wastewater treatment system.…”

Section: Sequencing Batch Reactormentioning

confidence: 99%

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A comprehensive review on application of bioreactor for industrial wastewater treatment

Meena

Yadav

Sonigra

et al. 2021

Letters Applied Microbiology

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In the recent past, wastewater treatment processes perform a pivotal role in accordance to maintain the sustainable environment and health of mankind at a proper hygiene level. It has proven as indispensable by government regulations throughout the world due to the importance of preserving freshwater bodies. Human activities, predominantly from industrial sectors, generate an immeasurable amount of industrial wastewater loaded with toxic chemicals, which not only cause dreadful environmental problems but also leave harmful impacts on public health. Hence, industrial wastewater effluent must be treated before releasing into the environment to restrain the problems related to industrial wastewater discharge to the environment. Nowadays, biological wastewater treatment methods have been considered as an excellent approach for industrial wastewater treatment process because of their cost-effectiveness in the treatment, high efficiency, and their potential to counteract the drawbacks of conventional wastewater treatment methods. Recently, the treatment of industrial effluent through bioreactor has proven as one of the best methods from the presently available methods. Reactors are the principle part of any biotechnology-based method for microbial or enzymatic biodegradation, biotransformation, and bioremediation. This review aims to explore and compile the assessment of the most appropriate reactors, like, packed bed reactor, membrane bioreactor, rotating biological contactor, up-flow anaerobic sludge blanket reactor, photobioreactor, biological fluidized bed reactor, continuous stirred tank bioreactor, etc. that are extensively used for distinct industrial wastewater treatment.

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Anaerobic/aerobic cycle effect on di(2-ethylhexyl) phthalate and pentachlorophenol removal from real textile wastewater in sequencing batch biofilm reactor

Cited by 25 publications

References 60 publications

Isolation and test of novel yeast strains with lignin usage capability and phenolic compound resistance

Isolation and test of novel yeast strains with lignin usage capability and phenolic compound resistance

Solving the problem of high concentration aniline inhibiting nitrogen removal: starting the SBBR with the prolonged aeration mode

A comprehensive review on application of bioreactor for industrial wastewater treatment

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