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Mohd Hanafiah Z, Wan Mohtar WHM, Wan-Mohtar WAAQI, Bithi AS, Rohani R, Indarto A, Yaseen ZM, Sharil S, Binti Abdul Manan TS. Removal of pharmaceutical compounds and toxicology study in wastewater using Malaysian fungal Ganoderma lucidum. CHEMOSPHERE 2024; 358:142209. [PMID: 38697564 DOI: 10.1016/j.chemosphere.2024.142209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/24/2024] [Accepted: 04/29/2024] [Indexed: 05/05/2024]
Abstract
Elevated usage of pharmaceutical products leads to the accumulation of emerging contaminants in sewage. In the current work, Ganoderma lucidum (GL) was used to remove pharmaceutical compounds (PCs), proposed as a tertiary method in sewage treatment plants (STPs). The PCs consisted of a group of painkillers (ketoprofen, diclofenac, and dexamethasone), psychiatrists (carbamazepine, venlafaxine, and citalopram), beta-blockers (atenolol, metoprolol, and propranolol), and anti-hypertensives (losartan and valsartan). The performance of 800 mL of synthetic water, effluent STP, and hospital wastewater (HWW) was evaluated. Parameters, including treatment time, inoculum volume, and mechanical agitation speed, have been tested. The toxicity of the GL after treatment is being studied based on exposure levels to zebrafish embryos (ZFET) and the morphology of the GL has been observed via Field Emission Scanning Electron Microscopy (FESEM). The findings conclude that GL can reduce PCs from <10% to >90%. Diclofenac and valsartan are the highest (>90%) in the synthetic model, while citalopram and propranolol (>80%) are in the real wastewater. GL effectively removed pollutants in 48 h, 1% of the inoculum volume, and 50 rpm. The ZFET showed GL is non-toxic (LC50 is 209.95 mg/mL). In the morphology observation, pellets GL do not show major differences after treatment, showing potential to be used for a longer treatment time and to be re-useable in the system. GL offers advantages to removing PCs in water due to their non-specific extracellular enzymes that allow for the biodegradation of PCs and indicates a good potential in real-world applications as a favourable alternative treatment.
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Affiliation(s)
- Zarimah Mohd Hanafiah
- Department of Civil Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia; Functional Omics and Bioprocess Development Laboratory, Institute of Biological Sciences, Faculty of Science, Universiti Malaya, 50603, Kuala Lumpur, Malaysia
| | - Wan Hanna Melini Wan Mohtar
- Department of Civil Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia; Environmental Management Centre, Institute of Climate Change, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia.
| | - Wan Abd Al Qadr Imad Wan-Mohtar
- Functional Omics and Bioprocess Development Laboratory, Institute of Biological Sciences, Faculty of Science, Universiti Malaya, 50603, Kuala Lumpur, Malaysia
| | - Aziza Sultana Bithi
- Department of Civil Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia
| | - Rosiah Rohani
- Department of Chemical & Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia
| | - Antonius Indarto
- Department of Chemical Engineering, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung, 40132, Indonesia
| | - Zaher Mundher Yaseen
- Civil and Environmental Engineering Department, King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia
| | - Suraya Sharil
- Department of Civil Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia
| | - Teh Sabariah Binti Abdul Manan
- Institute of Tropical Biodiversity and Sustainable Development, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia
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Kang BR, Kim JJ, Hong JK, Schlosser D, Lee TK. Continuous operation of fungal wheel reactor based on solid-state fermentation for the removal of pharmaceutical and personal care products. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 331:117316. [PMID: 36682276 DOI: 10.1016/j.jenvman.2023.117316] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 01/11/2023] [Accepted: 01/14/2023] [Indexed: 06/17/2023]
Abstract
Wood-rotting fungi and their enzymatic systems represent promising biocatalysts for the removal of pharmaceuticals and personal care products (PPCPs) from wastewater. We designed a fungal wheel reactor (FWR) based on solid-state fermentation (SSF) of Trametes versicolor and a lignocellulosic substrate, which was used as an immobilization carrier for fungal biomass and the sole initial nutrient source for producing fungal oxidative enzymes. Three pharmaceutical and personal care products, acetaminophen, bisphenol A and carbamazepine, were spiked into the synthetic wastewater and the treatment was carried out under non-sterile conditions. Acetaminophen was completely removed from the FWR until laccase was observed. The acetaminophen removal efficiency was retrieved by replacing the fungal wheel with fresh SSF products. Bisphenol A and carbamazepine were removed via enzymatic activity and adsorption. When the fungal wheel was replaced, acetaminophen began to be completely removed, even after laccase depletion. The microbial community analysis indicated that the continuous removal of acetaminophen was mainly due to the high proportion of T. versicolor. The relative abundance of the co-occurring microbial community might be responsible for the divergence in acetaminophen removal between two of fungal wheel-replaced reactors. Overall, FWRs are promising tools for the removal of PPCPs by highly reactive enzymatic mechanisms as well as adsorption on the carrier surface. By replacing SSF and settled microbial communities, FWRs may continuously contribute to bioremediation over a long-term period.
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Affiliation(s)
- Bo Ram Kang
- Department of Environment and Energy Engineering, Yonsei University, Wonju, 26493, Republic of Korea
| | - Jin Ju Kim
- Department of Systems Biotechnology, Chung-Ang University, Anseong, 06974, Republic of Korea
| | - Jin-Kyung Hong
- Department of Environment and Energy Engineering, Yonsei University, Wonju, 26493, Republic of Korea
| | - Dietmar Schlosser
- Department of Environmental Microbiology, Helmholtz Centre for Environmental Research-UFZ, Leipzig 04318, Germany
| | - Tae Kwon Lee
- Department of Environment and Energy Engineering, Yonsei University, Wonju, 26493, Republic of Korea.
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Beltrán-Flores E, Pla-Ferriol M, Martínez-Alonso M, Gaju N, Sarrà M, Blánquez P. Fungal treatment of agricultural washing wastewater: Comparison between two operational strategies. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 325:116595. [PMID: 36419290 DOI: 10.1016/j.jenvman.2022.116595] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Revised: 10/13/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
Agricultural washing wastewater (AWW) is an important source of pesticides that, given its intrinsic characteristics, has a high potential to be treated by fungal bioremediation using white rot fungi. In the present study, two AWW treatment strategies were compared: a fluidized-bed reactor (FBR) with T. versicolor pellets and a rotating drum bioreactor (RDB) with T. versicolor immobilized on wood. The RDB effluent showed better results in all studied parameters compared to those of the FBR, including pesticide removal (87%), toxicity, laccase activity, COD, absorbance and microbial communities. Additionally, the fungal assemblage showed that T. versicolor was successfully immobilized in the RDB, which triggered a major shift in the initial community. Afterwards, solid by-products were treated in a fungal biopile-like system reaching high biodegradation rates. Therefore, this study validates the fungal RDB as a viable alternative for AWW treatment, opening up the possibility of a further in-situ and full-scale application.
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Affiliation(s)
- Eduardo Beltrán-Flores
- Departament d'Enginyeria Química Biològica i Ambiental, Escola d'Enginyeria, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Martí Pla-Ferriol
- Departament de Genètica i Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Maira Martínez-Alonso
- Departament de Genètica i Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Núria Gaju
- Departament de Genètica i Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Montserrat Sarrà
- Departament d'Enginyeria Química Biològica i Ambiental, Escola d'Enginyeria, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.
| | - Paqui Blánquez
- Departament d'Enginyeria Química Biològica i Ambiental, Escola d'Enginyeria, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
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Beltrán-Flores E, Sarrà M, Blánquez P. Pesticide bioremediation by Trametes versicolor: Application in a fixed-bed reactor, sorption contribution and bioregeneration. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 794:148386. [PMID: 34218143 DOI: 10.1016/j.scitotenv.2021.148386] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 05/27/2021] [Accepted: 06/07/2021] [Indexed: 06/13/2023]
Abstract
Although immobilization on lignocellulosic materials has recently become a promising strategy in the fungal-based technology for micropollutant bioremediation, research evidence in this area is still scarce and significant knowledge gaps need to be addressed. In this study, Trametes versicolor immobilized on Quercus ilex wood chips was initially proposed to remove two pesticides, diuron and bentazon, from real agricultural wastewater. Thus, a bioremediation treatment was performed in a fixed-bed bioreactor at two empty bed contact times (EBCT) of 1 and 3 days. Bentazon saturation was achieved after 5 EBCTs, while diuron sorption remained below 50% even after 40 days of treatment. The differences in diuron and bentazon removals were linked to their different hydrophobicity and thus, affinity for wood. However, in any case, the sorption contribution of wood was found to be predominant compared to fungal biodegradation. These results motivated a comprehensive study to evaluate the pollutant sorption capacity of wood. Afterwards, pesticide-contaminated wood was successfully bioregenerated by T. versicolor in a biopile-like system, reaching high fungal colonization (up to 0.2451 mg ergosterol·g-1 dry weight), degradation rate (up to 2.55 mg·g-1·d-1) and degradation yields (up to 92.50%). The combined treatment consisting of the fixed-bed bioreactor followed by the re-inoculated biopile showed the best performance in terms of fungal content and pesticide degradation. This is an important step toward the implementation of fungal-based technology for the removal of pesticides from agricultural water.
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Affiliation(s)
- Eduardo Beltrán-Flores
- Departament d'Enginyeria Química Biològica i Ambiental, Escola d'Enginyeria, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Montserrat Sarrà
- Departament d'Enginyeria Química Biològica i Ambiental, Escola d'Enginyeria, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Paqui Blánquez
- Departament d'Enginyeria Química Biològica i Ambiental, Escola d'Enginyeria, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.
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Mackuľak T, Cverenkárová K, Vojs Staňová A, Fehér M, Tamáš M, Škulcová AB, Gál M, Naumowicz M, Špalková V, Bírošová L. Hospital Wastewater-Source of Specific Micropollutants, Antibiotic-Resistant Microorganisms, Viruses, and Their Elimination. Antibiotics (Basel) 2021; 10:1070. [PMID: 34572652 PMCID: PMC8471966 DOI: 10.3390/antibiotics10091070] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 08/25/2021] [Accepted: 08/31/2021] [Indexed: 12/23/2022] Open
Abstract
Municipal wastewaters can generally provide real-time information on drug consumption, the incidence of specific diseases, or establish exposure to certain agents and determine some lifestyle consequences. From this point of view, wastewater-based epidemiology represents a modern diagnostic tool for describing the health status of a certain part of the population in a specific region. Hospital wastewater is a complex mixture of pharmaceuticals, illegal drugs, and their metabolites as well as different susceptible and antibiotic-resistant microorganisms, including viruses. Many studies pointed out that wastewater from healthcare facilities (including hospital wastewater), significantly contributes to higher loads of micropollutants, including bacteria and viruses, in municipal wastewater. In addition, such a mixture can increase the selective pressure on bacteria, thus contributing to the development and dissemination of antimicrobial resistance. Because many pharmaceuticals, drugs, and microorganisms can pass through wastewater treatment plants without any significant change in their structure and toxicity and enter surface waters, treatment technologies need to be improved. This short review summarizes the recent knowledge from studies on micropollutants, pathogens, antibiotic-resistant bacteria, and viruses (including SARS-CoV-2) in wastewater from healthcare facilities. It also proposes several possibilities for improving the wastewater treatment process in terms of efficiency as well as economy.
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Affiliation(s)
- Tomáš Mackuľak
- Department of Environmental Engineering, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia; (T.M.); (M.F.); (M.T.); (A.B.Š.)
| | - Klára Cverenkárová
- Department of Nutrition and Food Quality Assessment, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia;
| | - Andrea Vojs Staňová
- Department of Analytical Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Ilkovičova 6, 842 15 Bratislava, Slovakia;
- South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Faculty of Fisheries and Protection of Waters, University of South Bohemia in Ceske Budejovice, Zatisi 728/II, CZ-389 25 Vodnany, Czech Republic
| | - Miroslav Fehér
- Department of Environmental Engineering, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia; (T.M.); (M.F.); (M.T.); (A.B.Š.)
| | - Michal Tamáš
- Department of Environmental Engineering, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia; (T.M.); (M.F.); (M.T.); (A.B.Š.)
| | - Andrea Bútor Škulcová
- Department of Environmental Engineering, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia; (T.M.); (M.F.); (M.T.); (A.B.Š.)
| | - Miroslav Gál
- Department of Inorganic Technology, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia; (M.G.); (V.Š.)
| | - Monika Naumowicz
- Department of Physical Chemistry, Faculty of Chemistry, University of Bialystok, K. Ciolkowskiego 1K, 15-245 Bialystok, Poland;
| | - Viera Špalková
- Department of Inorganic Technology, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia; (M.G.); (V.Š.)
- Department of Zoology and Fisheries, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Kamýcka 129, 165 00 Praha, Czech Republic
| | - Lucia Bírošová
- Department of Nutrition and Food Quality Assessment, Faculty of Chemical and Food Technology STU, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia;
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Pereira JCV, Serbent MP, Skoronski E. Application of immobilized mycelium-based pellets for the removal of organochlorine compounds: a review. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2021; 83:1781-1796. [PMID: 33905352 DOI: 10.2166/wst.2021.093] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Organochlorines have diverse structures and applications and are included in the list of persistent organic pollutants (POPs) due to their toxicity and environmental persistence. The reduced capacity of conventional wastewater treatment plants to remove these compounds encourages the development of cost-effective and efficient remediation approaches. Fungal biotechnology can contribute to the development of these technologies through their enzymatic machinery but faces several drawbacks related to the use of dispersed mycelium. In this sense, investigations concerning the degradation of organochlorines using immobilized fungi demonstrated an increase in contaminant removal efficiency compared with degradation by free cells. Despite this interest, the mechanisms of immobilized fungi have not been comprehensively reviewed. In this paper, recent advances of laboratory and field studies in organochlorine compounds removal by fungi are reviewed, focusing on the role of immobilization techniques. Firstly, the mechanisms of organochlorines bioconversion by fungi and the factors affecting enzyme activity are elucidated and discussed in detail. Then, the main targeted compounds, fungi, technics, and materials used for immobilization are discussed, as well as their advantages and limitations. Furthermore, critical points for future studies of fungi immobilization for organochlorine removal are proposed.
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Affiliation(s)
- J C V Pereira
- Department of Sanitary Engineering, State University of Santa Catarina, 2822 Dr Getúlio Vargas Road, Ibirama, Brazil E-mail:
| | - M P Serbent
- Department of Sanitary Engineering, State University of Santa Catarina, 2822 Dr Getúlio Vargas Road, Ibirama, Brazil E-mail:
| | - E Skoronski
- Department of Environmental and Sanitary Engineering, State University of Santa Catarina, 2090 Luís de Camões Avenue, Lages, Brazil
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Dalecka B, Strods M, Juhna T, Rajarao GK. Removal of total phosphorus, ammonia nitrogen and organic carbon from non-sterile municipal wastewater with Trametes versicolor and Aspergillus luchuensis. Microbiol Res 2020; 241:126586. [DOI: 10.1016/j.micres.2020.126586] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 08/10/2020] [Accepted: 08/15/2020] [Indexed: 01/17/2023]
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Perez R, Luccioni M, Kamakaka R, Clamons S, Gaut N, Stirling F, Adamala KP, Silver PA, Endy D. Enabling community-based metrology for wood-degrading fungi. Fungal Biol Biotechnol 2020; 7:2. [PMID: 32206323 PMCID: PMC7081594 DOI: 10.1186/s40694-020-00092-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 02/25/2020] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Lignocellulosic biomass could support a greatly-expanded bioeconomy. Current strategies for using biomass typically rely on single-cell organisms and extensive ancillary equipment to produce precursors for downstream manufacturing processes. Alternative forms of bioproduction based on solid-state fermentation and wood-degrading fungi could enable more direct means of manufacture. However, basic methods for cultivating wood-degrading fungi are often ad hoc and not readily reproducible. Here, we developed standard reference strains, substrates, measurements, and methods sufficient to begin to enable reliable reuse of mycological materials and products in simple laboratory settings. RESULTS We show that a widely-available and globally-regularized consumer product (Pringles™) can support the growth of wood-degrading fungi, and that growth on Pringles™-broth can be correlated with growth on media made from a fully-traceable and compositionally characterized substrate (National Institute of Standards and Technology Reference Material 8492 Eastern Cottonwood Whole Biomass Feedstock). We also establish a Relative Extension Unit (REU) framework that is designed to reduce variation in quantification of radial growth measurements. So enabled, we demonstrate that five laboratories were able to compare measurements of wood-fungus performance via a simple radial extension growth rate assay, and that our REU-based approach reduced variation in reported measurements by up to ~ 75%. CONCLUSIONS Reliable reuse of materials, measures, and methods is necessary to enable distributed bioproduction processes that can be adopted at all scales, from local to industrial. Our community-based measurement methods incentivize practitioners to coordinate the reuse of standard materials, methods, strains, and to share information supporting work with wood-degrading fungi.
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Affiliation(s)
- Rolando Perez
- Department of Bioengineering, Schools of Engineering and Medicine, Stanford University, Room 252, Shriram Center, 443 Via Ortega, Stanford, CA 94305 USA
| | - Marina Luccioni
- Department of Bioengineering, Schools of Engineering and Medicine, Stanford University, Room 252, Shriram Center, 443 Via Ortega, Stanford, CA 94305 USA
| | - Rohinton Kamakaka
- Department of MCD Biology, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064 USA
| | - Samuel Clamons
- Department of Chemistry and Molecular Biophysics, California Institute of Technology, 1200 E. California Blvd, MC 138-78, Pasadena, CA 91125 USA
- Department of Control and Dynamical Systems, California Institute of Technology, 1200 E. California Blvd, MC 138-78, Pasadena, CA 91125 USA
| | - Nathaniel Gaut
- Department of Genetics, Cell Biology, and Development, College of Biological Sciences, University of Minnesota, 420 Washington Ave. SE, 5-178 MCB, Minneapolis, MN 55455 USA
| | - Finn Stirling
- Department of Systems Biology, Harvard Medical School, 200 Longwood Avenue, Warren Alpert Building, Boston, MA 02115 USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, 200 Longwood Avenue, Warren Alpert Building, Boston, MA 02115 USA
| | - Katarzyna P. Adamala
- Department of Genetics, Cell Biology, and Development, College of Biological Sciences, University of Minnesota, 420 Washington Ave. SE, 5-178 MCB, Minneapolis, MN 55455 USA
| | - Pamela A. Silver
- Department of Systems Biology, Harvard Medical School, 200 Longwood Avenue, Warren Alpert Building, Boston, MA 02115 USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, 200 Longwood Avenue, Warren Alpert Building, Boston, MA 02115 USA
| | - Drew Endy
- Department of Bioengineering, Schools of Engineering and Medicine, Stanford University, Room 252, Shriram Center, 443 Via Ortega, Stanford, CA 94305 USA
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