1
|
Vinturelle R, Cabral TDS, Oliveira PCD, Salles JP, Faria JV, Teixeira GP, Faria RX, Veloso MC, Romeiro GA, Chagas ED. Slow pyrolysis of Terminalia catappa L. municipal solid waste and the use of the aqueous fraction produced for bovine mastitis control. Biochem Biophys Rep 2024; 38:101704. [PMID: 38623537 PMCID: PMC11016915 DOI: 10.1016/j.bbrep.2024.101704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/27/2024] [Accepted: 03/28/2024] [Indexed: 04/17/2024] Open
Abstract
The Terminalia catappa L. tree is an ornamental and shade tree producter of a large amount of biological waste sent to landfills. Therefore, this plant constitutes so-called municipal solid wood waste (MSWW), which causes undesirable impacts on the environment, such as the generation of methane through the action of microorganisms. Sustainable solutions for the proper use and disposal of MSWW are a topic that has assumed great relevance at present due to the high quantities of MSWW generated worldwide. Pyrolysis constitutes an attractive alternative for the sustainable use of MSWW to produce higher value-added products. This study investigated the slow pyrolysis of Terminalia catappa L. fruit and the use of the aqueous fraction produced for bovine mastitis control. We obtained four fractions from the pyrolysis process, with average yields of the aqueous phase (36.22 ± 2.0 %), bio-oil (5.52 ± 0.4 %), biochar (37.55 ± 2.8 %) and gas (20.71 ± 2.0 %). The aqueous fraction was extracted with organic solvents and analyzed by gas chromatography coupled to mass spectrometry (GC‒MS). The extracts were composed mainly of phenols (50 %), furan derivatives, cyclic ketones, and others with lower contents, such as alcohols and esters. The aqueous fraction had bactericidal activity against Staphylococcus aureus, Klebsiella pneumoniae, Pseudomonas aeruginosa and Escherichia coli, which are responsible for bovine mastitis. In addition, the fraction showed low cytotoxicity against a murine melanoma cell line from a C57BL/6J mouse, B16F10 cells and mouse peritoneal cells.
Collapse
Affiliation(s)
- Rafaelle Vinturelle
- Laboratory of Pest and Parasite Studies – Federal Fluminense University–Institute of Biology– Department of Cellular and Molecular Biology – Niterói, RJ, Brazil, CEP 24210-201
- Postgraduate Program in Science and Biotechnology – Federal Fluminense University – Niterói, RJ, CEP: 24.210-201, Brazil
| | - Taissa da Silva Cabral
- Postgraduate Program in Chemistry – Federal Fluminense University – Niterói, RJ, CEP; 24.020-141, Brazil
- Laboratory of Synthesis, Chromatography and Environment (SINCROMA) – Federal Fluminense University – Institute of Chemistry – Department of Organic Chemistry – Niterói, RJ, Brazil
| | - Pamella C.O. de Oliveira
- Postgraduate Program in Chemistry – Federal Fluminense University – Niterói, RJ, CEP; 24.020-141, Brazil
- Laboratory of Synthesis, Chromatography and Environment (SINCROMA) – Federal Fluminense University – Institute of Chemistry – Department of Organic Chemistry – Niterói, RJ, Brazil
| | - Juliana P. Salles
- Laboratory of Studies in Experimental Pharmacology, Federal University of Rio de Janeiro, Ilha do Fundão, Rio de Janeiro, RJ, 21941-590, Brazil
| | - Juliana V. Faria
- Laboratory for Environmental Health Assessment and Promotion, Oswaldo Cruz Institute, Manguinhos, Rio de Janeiro, RJ, 21040-900, Brazil
| | - Guilherme P. Teixeira
- Laboratory for Environmental Health Assessment and Promotion, Oswaldo Cruz Institute, Manguinhos, Rio de Janeiro, RJ, 21040-900, Brazil
| | - Robson X. Faria
- Postgraduate Program in Science and Biotechnology – Federal Fluminense University – Niterói, RJ, CEP: 24.210-201, Brazil
- Laboratory for Environmental Health Assessment and Promotion, Oswaldo Cruz Institute, Manguinhos, Rio de Janeiro, RJ, 21040-900, Brazil
| | - Márcia C.C. Veloso
- Laboratory of Synthesis, Chromatography and Environment (SINCROMA) – Federal Fluminense University – Institute of Chemistry – Department of Organic Chemistry – Niterói, RJ, Brazil
| | - Gilberto A. Romeiro
- Postgraduate Program in Chemistry – Federal Fluminense University – Niterói, RJ, CEP; 24.020-141, Brazil
- Laboratory of Synthesis, Chromatography and Environment (SINCROMA) – Federal Fluminense University – Institute of Chemistry – Department of Organic Chemistry – Niterói, RJ, Brazil
| | - EvelizeFolly das Chagas
- Laboratory of Pest and Parasite Studies – Federal Fluminense University–Institute of Biology– Department of Cellular and Molecular Biology – Niterói, RJ, Brazil, CEP 24210-201
- Postgraduate Program in Science and Biotechnology – Federal Fluminense University – Niterói, RJ, CEP: 24.210-201, Brazil
- National Institute of Sciences and Technology - Molecular Entomology INCT-EM – Brazil, Rio de Janeiro, Brazil
| |
Collapse
|
2
|
Dos S Gois AR, de S Santos CF, Santana IM, Breitkreitz MC, Dos S Freitas L. Development of an ultra-high-performance supercritical fluid chromatography method for the analysis of phenols in the pyrolysis aqueous fraction. Anal Bioanal Chem 2023; 415:6311-6322. [PMID: 37635194 DOI: 10.1007/s00216-023-04906-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 08/01/2023] [Accepted: 08/07/2023] [Indexed: 08/29/2023]
Abstract
The pyrolysis process consists of the thermal decomposition of biomass in an inert atmosphere, which produces a liquid (bio-oil) composed of a complex mixture of organic compounds, including an oil and water phase. The aqueous fraction can reach up to 45% w/w, and understanding its composition is of utmost importance in determining its intended destination, whether for the reuse of compounds in industrial applications or for treating the effluent for disposal. In this study, a fast, direct, and efficient method using ultra-high-performance supercritical fluid chromatography (UHPSFC) was developed and optimized for monitoring phenols in aqueous samples obtained from the pyrolysis processing of six different biomass sources. The following parameters were evaluated for method optimization: stationary phase type, mobile phase flow, organic modifier, sample diluent, temperature, pressure, and modifier gradient time. With a total analysis time of 26 min, out of the fourteen (14) investigated phenolic compounds, eleven (11) were successfully separated after method optimization, and among them, five (5) were quantified in all six aqueous fractions. The aqueous fractions of residue from cowpea pod (1.89 mg.mL-1), sugar apple (3.09 mg.mL-1), and acerola (4.79 mg.mL-1) presented lower concentrations compared to grape (8.16 mg.mL-1), pine nuts (6.68 mg.mL-1), and guava (6.05 mg.mL-1) fractions. However, even at lower concentrations, all biomasses showed promising results regarding the phenolic compound content, analytes that have high added value for the chemical industry.
Collapse
Affiliation(s)
- Antonia Regina Dos S Gois
- Chemistry Department, Federal University of Sergipe, Campus Prof. José Aloísio de Campos, Av. Marechal Rondon, S/N, Jardim Rosa Elze, São Cristóvão, SE, Brazil
| | - Carlos Fernando de S Santos
- Chemistry Department, Federal University of Sergipe, Campus Prof. José Aloísio de Campos, Av. Marechal Rondon, S/N, Jardim Rosa Elze, São Cristóvão, SE, Brazil
| | - Igor M Santana
- Institute of Chemistry, University of Campinas - UNICAMP, P.O. Box 6154, Campinas, SP, 13083-970, Brazil
| | | | - Lisiane Dos S Freitas
- Chemistry Department, Federal University of Sergipe, Campus Prof. José Aloísio de Campos, Av. Marechal Rondon, S/N, Jardim Rosa Elze, São Cristóvão, SE, Brazil.
| |
Collapse
|
3
|
Bovard D, Renggli K, Marescotti D, Sandoz A, Majeed S, Pinard L, Ferreira S, Pak C, Barbier A, Beguin A, Iskandar A, Frentzel S, Hoeng J, Peitsch MC. Impact of aerosols on liver xenobiotic metabolism: A comparison of two methods of exposure. Toxicol In Vitro 2021; 79:105277. [PMID: 34843886 DOI: 10.1016/j.tiv.2021.105277] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 11/08/2021] [Accepted: 11/23/2021] [Indexed: 11/18/2022]
Abstract
Assessment of aerosols effects on liver CYP function generally involves aqueous fractions (AF). Although easy and efficient, this method has not been optimized recently or comparatively assessed against other aerosol exposure methods. Here, we comparatively evaluated the effects of the AFs of cigarette smoke (CS) and Tobacco Heating System (THS) aerosols on CYP activity in liver spheroids. We then used these data to develop a physiological aerosol exposure system combining a multi-organs-on-a-chip, 3D lung tissues, liver spheroids, and a direct aerosol exposure system. Liver spheroids incubated with CS AF showed a dose-dependent increase in CYP1A1/1B1, CYP1A2, and CYP2B6 activity and a dose-dependent decrease in CYP2C9, CYP2D6, and CYP3A4 activity relative to untreated tissues. In our physiological exposure system, repeated CS exposure of the bronchial tissues also caused CYP1A1/1B1 and CYP1A2 induction in the bronchial tissues and liver spheroids; but the spheroids showed an increase in CYP3A4 activity and no effect on CYP2C9 or CYP2D6 activity relative to air-exposed tissues, which resembles the results reported in smokers. THS aerosol did not affect CYP activity in bronchial or liver tissues, even at 4 times higher concentrations than CS. In conclusion, our system allows us to physiologically test the effects of CS or other aerosols on lung and liver tissues cultured in the same chip circuit, thus delivering more in vivo like data.
Collapse
Affiliation(s)
- David Bovard
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland.
| | - Kasper Renggli
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Diego Marescotti
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Antonin Sandoz
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Shoaib Majeed
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Lucile Pinard
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Sandra Ferreira
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Claudius Pak
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Anaïs Barbier
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Alexandre Beguin
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Anita Iskandar
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Stefan Frentzel
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Julia Hoeng
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| | - Manuel C Peitsch
- PMI R&D, Philip Morris Products S.A., Quai Jeanrenaud 5, CH-2000 Neuchâtel, Switzerland
| |
Collapse
|
4
|
Schiano Di Lombo M, Weeks-Santos S, Clérandeau C, Triffault-Bouchet G, Langlois Valérie S, Couture P, Cachot J. Comparative developmental toxicity of conventional oils and diluted bitumen on early life stages of the rainbow trout (Oncorhynchus mykiss). Aquat Toxicol 2021; 239:105937. [PMID: 34450521 DOI: 10.1016/j.aquatox.2021.105937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 07/13/2021] [Accepted: 08/06/2021] [Indexed: 06/13/2023]
Abstract
Petroleum hydrocarbons are widely used and transported, increasing the risks of spills to the environment. Although conventional oils are the most commonly produced, the production of unconventional oils (i.e. diluted bitumen or dilbit) is increasing. In this study, we compared the effects of conventional oils (Arabian Light and Lloydminster) and dilbits (Bluesky and Clearwater) on early life stages of a salmonid. To this end, aqueous fractions (WAF: water accommodated fraction) of these oils were extracted using mountain spring water. Rainbow trout (Oncorhynchus mykiss) larvae were exposed to 10 and 50% dilutions of these WAFs from hatching (340 DD; degree days) until yolk sac resorption (541 DD). Exposure to WAFs increased skeletal malformations (both dilbits) and hemorrhage (both conventional oils and Bluesky) and decreased head growth (Arabian Light). In addition, increases in EROD activity and DNA damage were measured for all oils and an increase in cyp1a gene expression was measured for Arabian Light, Bluesky and Clearwater. The PAH and C10C50 concentrations were positively correlated to total larval EROD activity, whereas concentrations of total hydrocarbons, VOCs, PAHs, and C10C50 were positively correlated to cyp1a expression. Total hydrocarbon, VOC, and C10C50 concentrations were also negatively correlated to larval growth. This study supports that petroleum hydrocarbons are toxic to early developmental stages of rainbow trout and show that their degree and spectrum of toxicity depends on their chemical composition.
Collapse
Affiliation(s)
- Magali Schiano Di Lombo
- Université de Bordeaux, CNRS, EPHE EPOC UMR 5805, F-33600 Pessac, France; Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, Canada
| | | | | | - Gaëlle Triffault-Bouchet
- Centre d'expertise en analyse environnementale du Québec, Ministère de l'Environnement et de la Lutte contre les changements climatiques, Québec, QC, Canada
| | - S Langlois Valérie
- Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, Canada
| | - Patrice Couture
- Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, Canada.
| | - Jérôme Cachot
- Université de Bordeaux, CNRS, EPHE EPOC UMR 5805, F-33600 Pessac, France.
| |
Collapse
|