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Uribe-Flores MM, García-Cruz U, Hernández-Nuñez E, Cerqueda-García D, Aguirre-Macedo ML, García-Maldonado JQ. Assessing the Effect of Chemical Dispersant Nokomis 3-F4 on the Degradation of a Heavy Crude Oil in Water by a Marine Microbial Consortium. Bull Environ Contam Toxicol 2022; 108:93-98. [PMID: 33954861 DOI: 10.1007/s00128-021-03247-y] [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] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 04/21/2021] [Indexed: 06/12/2023]
Abstract
Degradation efficiency of a heavy crude oil by a marine microbial consortium was evaluated in this study, with and without the addition of a chemical dispersant (Nokomis 3-F4). 15.50% of total petroleum hydrocarbons (TPH) were removed after 15 days of incubation without dispersant, with a degradation rate of 2.39 ± 0.22 mg L-1 day-1. In contrast, the addition of Nokomis 3-F4 increased TPH degradation up to 30.81% with a degradation rate of 5.07 ± 0.37 mg L-1 day-1. 16S rRNA gene sequencing indicated a dominance of the consortium by Achromobacter and Alcanivorax. Nonetheless, significant increases in the relative abundance of Martelella and Ochrobactrum were observed with the addition of Nokomis 3-F4. These results will contribute to further environmental studies of the Gulf of Mexico, where Nokomis 3-F4 can be used as chemical dispersant.
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Affiliation(s)
- María Magdalena Uribe-Flores
- Departamento de Recursos del Mar, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, Mexico
| | - Ulises García-Cruz
- Consorcio de Investigación del Golfo de México (CIGoM), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, Mexico
| | - Emanuel Hernández-Nuñez
- CONACYT - Departamento de Recursos del Mar, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, Mexico
| | - Daniel Cerqueda-García
- Consorcio de Investigación del Golfo de México (CIGoM), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, Mexico
| | - M Leopoldina Aguirre-Macedo
- Departamento de Recursos del Mar, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, Mexico.
| | - José Q García-Maldonado
- CONACYT - Departamento de Recursos del Mar, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, Mexico.
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García-Bautista I, García-Cruz U, Pacheco N, García-Maldonado JQ, Aguirre-Macedo ML. Optimization of the Biodegradation of Aliphatic, Aromatic, and UCM Hydrocarbons from Light Crude Oil in Marine Sediment Using Response Surface Methodology (RSM). Bull Environ Contam Toxicol 2022; 108:107-113. [PMID: 34160637 DOI: 10.1007/s00128-021-03281-w] [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] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Accepted: 06/03/2021] [Indexed: 06/13/2023]
Abstract
This study describes the optimization of the biodegradation of total aliphatic (tAHCs), total aromatic (tPAHs), and unresolved complex mixture (UCM) hydrocarbons from light crude oil in marine sediment. The response surface methodology (RSM), with a Box-Behnken design, was used to optimize the hydrocarbon fraction degradation, reported as degradation efficiency (E (%)), using four independent variables (inoculum, dispersant, light oil concentration, and carbon/nitrogen ratio), all at three levels. Analysis of variance (ANOVA) showed R2 values of 0.976, 0.974, and 0.975 for tAHCs, tPAHs, and UCM, respectively. All fractions exhibited a statistically significant effect (P < 0.05) in the second-order quadratic regression model for degradation. According to the models, the optimal degradation prediction was: 81.03% for tAHCs, 85.96% for tPAHs, and 92.86% for UCM. This work highlights the possibility of carrying out efficient biodegradation, of more than 80%, through an optimization process using different light oil concentrations, opening up possibilities of multiple response optimization.
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Affiliation(s)
- Itzá García-Bautista
- Departamento de Recursos del Mar, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, México
| | - Ulises García-Cruz
- Consorcio de Investigación del Golfo de México (CIGoM), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, México.
| | - Neith Pacheco
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Subsede Sureste, Parque Científico Tecnológico de Yucatán, Km 5.5, Carretera Sierra Papacal-Chuburná Puerto, 97302, Mérida, Yucatán, México
| | - José Q García-Maldonado
- Departamento de Recursos del Mar, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, México
| | - M Leopoldina Aguirre-Macedo
- Departamento de Recursos del Mar, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV) Unidad Mérida, Mérida, México.
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Valdivia-Rivera S, Herrera-Pool IE, Ayora-Talavera T, Lizardi-Jiménez MA, García-Cruz U, Cuevas-Bernardino JC, Cervantes-Uc JM, Pacheco N. Kinetic, Thermodynamic, Physicochemical, and Economical Characterization of Pectin from Mangifera indica L. cv. Haden Residues. Foods 2021; 10:2093. [PMID: 34574203 PMCID: PMC8467629 DOI: 10.3390/foods10092093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/30/2021] [Accepted: 09/02/2021] [Indexed: 11/18/2022] Open
Abstract
The effect of temperature (60, 70, 80, and 90 °C) and time (30, 45, 60, 75, and 90 min) on citric acid extraction of Haden mango (Mangifera indica L. cv. Haden) peel pectin was evaluated in the present study. In order to obtain a better understanding of both the extraction process and the characteristics of the pectin (obtained from an agro-industrial waste) for a future scaling process, the following characterizations were performed: (1) Kinetic, with the maximum extraction times and yields at all evaluated temperatures; (2) thermodynamic, obtaining activation energies, enthalpies, entropies, and Gibbs free energies for each stage of the process; (3) physicochemical (chemical analysis, monosaccharide composition, degree of esterification, galacturonic acid content, free acidity, Fourier-transform infrared spectroscopy, thermogravimetric and derivative thermogravimetric analyses); and (4) economical, of the pectin with the highest yield. The Haden mango peel pectin was found to be characterized by a high-esterified degree (81.81 ± 0.00%), regular galacturonic acid content (71.57 ± 1.26%), low protein (0.83 ± 0.05%) and high ash (3.53 ± 0.02%) content, low mean viscometric molecular weight (55.91 kDa), and high equivalent weight (3657.55 ± 8.41), which makes it potentially useful for food applications.
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Affiliation(s)
- Sergio Valdivia-Rivera
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
| | - Iván Emanuel Herrera-Pool
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
| | - Teresa Ayora-Talavera
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
| | - Manuel Alejandro Lizardi-Jiménez
- CONACYT, Universidad Autonoma de San Luis Potosi, Sierra Leona 550, Lomas Segunda Seccion, San Luis Potosi 78210, San Luis Potosi, Mexico;
| | - Ulises García-Cruz
- Centro de Investigacion y de Estudios Avanzados-Merida, Antigua Carretera a Progreso Km 6, Cordemex, Loma Bonita Xcumpich, Mérida 97310, Yucatan, Mexico;
| | - Juan Carlos Cuevas-Bernardino
- CONACYT, Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico;
| | - José Manuel Cervantes-Uc
- Centro de Investigacion Cientifica de Yucatan, Unidad de Materiales, Calle 43 No. 130 x 32 y 34, Chuburna de Hidalgo, Merida 97205, Yucatan, Mexico;
| | - Neith Pacheco
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
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Herrera-Pool E, Ramos-Díaz AL, Lizardi-Jiménez MA, Pech-Cohuo S, Ayora-Talavera T, Cuevas-Bernardino JC, García-Cruz U, Pacheco N. Effect of solvent polarity on the Ultrasound Assisted extraction and antioxidant activity of phenolic compounds from habanero pepper leaves (Capsicum chinense) and its identification by UPLC-PDA-ESI-MS/MS. Ultrason Sonochem 2021; 76:105658. [PMID: 34242865 PMCID: PMC8273200 DOI: 10.1016/j.ultsonch.2021.105658] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [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: 02/09/2021] [Revised: 05/19/2021] [Accepted: 06/28/2021] [Indexed: 05/28/2023]
Abstract
Phenolic compounds are secondary metabolites involved in plant adaptation processes. The development of extraction procedures, quantification, and identification of this compounds in habanero pepper (Capsicum chinense) leaves can provide information about their accumulation and possible biological function. The main objective of this work was to study the effect of the UAE method and the polarity of different extraction solvents on the recovery of phenolic compounds from C. chinense leaves. Quantification of the total phenolic content (TPC), antioxidant activity (AA) by ABTS+ and DPPH radical inhibition methods, and the relation between the dielectric constant (ε) as polarity parameter of the solvents and TPC using Weibull and Gaussian distribution models was analyzed. The major phenolic compounds in C. chinense leaves extracts were identified and quantified by UPLC-PDA-ESI-MS/MS. The highest recovery of TPC (24.39 ± 2.41 mg GAE g-1 dry wt) was obtained using MeOH (50%) by UAE method. Correlations between TPC and AA of 0.89 and 0.91 were found for both radical inhibition methods (ABTS+ and DPPH). The Weibull and Gaussian models showed high regression values (0.93 to 0.95) suggesting that the highest phenolic compounds recovery is obtained using solvents with "ε" values between 35 and 52 by UAE. The major compounds were identified as N-caffeoyl putrescine, apigenin, luteolin and diosmetin derivatives. The models presented are proposed as a useful tool to predict the appropriate solvent composition for the extraction of phenolic compounds from C. chinense leaves by UAE based on the "ε" of the solvents for future metabolomic studies.
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Affiliation(s)
- Emanuel Herrera-Pool
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ) Unidad Sureste. Tablaje Catastral 31264 Km 5.5 Carretera Sierra Papacal-Chuburná Puerto, Parque Científico Tecnológico de Yucatán, CP 97302, Mexico
| | - Ana Luisa Ramos-Díaz
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ) Unidad Sureste. Tablaje Catastral 31264 Km 5.5 Carretera Sierra Papacal-Chuburná Puerto, Parque Científico Tecnológico de Yucatán, CP 97302, Mexico
| | | | - Soledad Pech-Cohuo
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ) Unidad Sureste. Tablaje Catastral 31264 Km 5.5 Carretera Sierra Papacal-Chuburná Puerto, Parque Científico Tecnológico de Yucatán, CP 97302, Mexico
| | - Teresa Ayora-Talavera
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ) Unidad Sureste. Tablaje Catastral 31264 Km 5.5 Carretera Sierra Papacal-Chuburná Puerto, Parque Científico Tecnológico de Yucatán, CP 97302, Mexico
| | - Juan C Cuevas-Bernardino
- CONACYT-Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ) Unidad Sureste, Tablaje Catastral 31264 Km 5.5 Carretera Sierra Papacal-Chuburná Puerto. Parque Científico Tecnológico de Yucatán, CP 97302, Mexico
| | - Ulises García-Cruz
- Centro de Investigación y Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV-Mérida), Departamento de Recursos del Mar, Mérida, Mexico
| | - Neith Pacheco
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ) Unidad Sureste. Tablaje Catastral 31264 Km 5.5 Carretera Sierra Papacal-Chuburná Puerto, Parque Científico Tecnológico de Yucatán, CP 97302, Mexico.
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Cerqueda-García D, García-Maldonado JQ, Aguirre-Macedo L, García-Cruz U. A succession of marine bacterial communities in batch reactor experiments during the degradation of five different petroleum types. Mar Pollut Bull 2020; 150:110775. [PMID: 31785844 DOI: 10.1016/j.marpolbul.2019.110775] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [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: 08/16/2019] [Revised: 11/20/2019] [Accepted: 11/23/2019] [Indexed: 06/10/2023]
Abstract
Marine microbial communities might be subjected to accidental petroleum spills; however, some bacteria can degrade it, making these specific bacteria valuable for bioremediation from petroleum contamination. Thus, characterizing the microbial communities exposed to varying types of petroleum is essential. We evaluated five enriched microbial communities from the northwest Gulf of Mexico (four from the water column and one from sediments). Enrichments were performed using five types of petroleum (extra light, light, medium, heavy and extra heavy), to reveal the microbial succession using a 16S rDNA amplicon approach. Four communities were capable of degrading from extra light to heavy petroleum. However, only the community from sediment was able to degrade the extra heavy petroleum. Successional changes in the microbial communities' structures were specific for each type of petroleum where genus Dietzia, Gordonia, Microvirga, Rhizobium, Paracoccus, Thalassobaculum, Sphingomonas, Moheibacter, Acinetobacter, Pseudohongiella, Porticoccus, Pseudoalteromonas, Pseudomonas, Shewanella, and Planctomyces presented differential abundance between the treatments.
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Affiliation(s)
- Daniel Cerqueda-García
- Consorcio de Investigación del Golfo de México (CIGOM), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Unidad Mérida, Departamento de Recursos del Mar, Mérida, Yucatán, Mexico
| | - José Q García-Maldonado
- CONACYT - Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Unidad Mérida, Departamento de Recursos del Mar, Mérida, Yucatán, Mexico
| | - Leopoldina Aguirre-Macedo
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Unidad Mérida, Departamento de Recursos del Mar, Mérida, Yucatán, Mexico
| | - Ulises García-Cruz
- Consorcio de Investigación del Golfo de México (CIGOM), Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Unidad Mérida, Departamento de Recursos del Mar, Mérida, Yucatán, Mexico.
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García-Cruz U, Celis LB, Poggi H, Meraz M. Inhibitory concentrations of 2,4D and its possible intermediates in sulfate reducing biofilms. J Hazard Mater 2010; 179:591-595. [PMID: 20388582 DOI: 10.1016/j.jhazmat.2010.03.044] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2009] [Revised: 03/10/2010] [Accepted: 03/11/2010] [Indexed: 05/29/2023]
Abstract
Different concentrations of the herbicide 2,4-dichlorophenoxyacetic acid (2,4D) and its possible intermediates such as 2,4-dichlorophenol (2,4DCP), 4-chlorophenol (4CP), 2-chlorophenol (2CP) and phenol, were assayed to evaluate the inhibitory effect on sulfate and ethanol utilization in a sulfate reducing biofilm. Increasing concentrations of the chlorophenolic compounds showed an adverse effect on sulfate reduction rate and ethanol conversion to acetate, being the intermediate 2,4DCP most toxic than the herbicide. The monochlorophenol 4CP (600 ppm) caused the complete cessation of sulfate reduction and ethanol conversion. The ratio of the electron acceptor to the electron donor utilized as well as the sulfate utilization volumetric rates, diminished when chlorophenols and phenol concentrations were increased, pointing out to the inhibition of the respiratory process and electrons transfer. The difference found in the IC(50) values obtained was due to the chemical structure complexity of the phenolic compounds, the number of chlorine atoms as much as the chlorine atom position in the phenol ring. The IC(50) values (ppm) indicated that the acute inhibition on the biofilm was caused by 2,4DCP (17.4) followed by 2,4D (29.0), 2CP (99.8), 4CP (108.0) and phenol (143.8).
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Affiliation(s)
- Ulises García-Cruz
- Department of Biotechnology, Environmental Science and Technology, Universidad Autónoma Metropolitana-Iztapalapa, Ave. San Rafael Atlixco 186, Vicentina, 09340 DF, Mexico
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