دورية أكاديمية
Treatment of tequila distillation volatile residues by electrochemical oxidation using titanium electrodes.
| العنوان: | Treatment of tequila distillation volatile residues by electrochemical oxidation using titanium electrodes. |
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| المؤلفون: | Martínez-Orozco E; Dirección de Recursos Naturales, Instituto Tecnológico de Sonora, Ciudad Obregón, México.; Departamento de Ingeniería Ambiental, Tecnológico Nacional de México, Instituto Tecnológico José Mario Molina Pasquel y Henríquez Unidad Académica Arandas, Arandas, México., Nápoles-Armenta J; Cátedras CONACYT - Facultad de Agronomía, Universidad Autónoma de Nuevo León, General Escobedo, México., Gortáres-Moroyoqui P; Dirección de Recursos Naturales, Instituto Tecnológico de Sonora, Ciudad Obregón, México., Santiago-Olivares N; Departamento de Ingeniería Ambiental, Tecnológico Nacional de México, Instituto Tecnológico José Mario Molina Pasquel y Henríquez Unidad Académica Arandas, Arandas, México., Ulloa-Mercado RG; Dirección de Recursos Naturales, Instituto Tecnológico de Sonora, Ciudad Obregón, México., De la Mora-Orozco C; Departamento de Ingeniería Ambiental, Tecnológico Nacional de México, Instituto Tecnológico José Mario Molina Pasquel y Henríquez Unidad Académica Arandas, Arandas, México.; Centro Experimental Altos de Jalisco, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias, Tepatitlán, México., Leyva-Soto LA; Cátedras CONACYT - Dirección de Recursos Naturales, Instituto Tecnológico de Sonora, Ciudad Obregón, México., Alvarez-Valencia LH; Dirección de Recursos Naturales, Instituto Tecnológico de Sonora, Ciudad Obregón, México., Meza-Escalante ER; Dirección de Recursos Naturales, Instituto Tecnológico de Sonora, Ciudad Obregón, México., Rentería-Mexia AM; Dirección de Recursos Naturales, Instituto Tecnológico de Sonora, Ciudad Obregón, México. |
| المصدر: | Environmental technology [Environ Technol] 2024 Jun; Vol. 45 (15), pp. 3048-3061. Date of Electronic Publication: 2023 May 08. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Taylor & Francis Country of Publication: England NLM ID: 9884939 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1479-487X (Electronic) Linking ISSN: 09593330 NLM ISO Abbreviation: Environ Technol Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: 2008- : Oxford : Taylor & Francis Original Publication: London : Publications Division, Selper Ltd., 1990- |
| مواضيع طبية MeSH: | Oxidation-Reduction* , Titanium*/chemistry , Distillation*/methods , Electrodes* , Volatile Organic Compounds*/chemistry, Electrochemical Techniques/methods ; Alcoholic Beverages/analysis ; Industrial Waste/analysis ; Waste Disposal, Fluid/methods ; Mexico |
| مستخلص: | ABSTRACT Tequila production occurs in Mexico's designated area of origin, principally in the Jalisco State. Its residues are a challenge in treatment and tracking due to a lack of technology, non-economic treatments available, low environmental consciousness and incipient control from authorities. In 2021, average production was close to 1.5 million tequila litres per day with an estimated residue yield of 10-12 litres of stillage (tequila vinasses) per tequila litre produced, including volatile fractions. This research aims to reduce organic matter by electrooxidation (EO) from 5 distillation volatile residual effluents (two-stage still distillation) from three tequila distilleries, first and second-stage heads and heads and tails and second-stage non-evaporated fraction. Round 3 mm titanium (grade-1) electrodes (one anode and one cathode) were used, with fixed voltage to a value of 30 VDC at 0, 3, 6, 9 and 12 h with 75 experiments. Gas chromatography was used to analyse methanol, ethanol, acetaldehyde, ethyl acetate, n-propanol, sec-butanol, iso-butanol, n-butanol, iso-amyl, n-amyl, and ethyl lactate content. Treatment shows positive results, reducing organic matter content in all effluents in a Chemical Oxygen Demand COD range of 580-1880 mg/L.h, particularly useful in the second-stage non-evaporated fraction for water recovery.HIGHLIGHTSResidual effluent treatment is beneficial to environmental and resource sustainability.Process without adding materials achieving cleaner treated effluents.Process aimed as the final step to recover water.This process could help the Tequila industry to reach a higher sustainability level by reducing water usage and untreated residues. |
| فهرسة مساهمة: | Keywords: Acidic media; distillation; electrooxidation; still; volatile effluents |
| تواريخ الأحداث: | Date Created: 20230427 Date Completed: 20240520 Latest Revision: 20240520 |
| رمز التحديث: | 20240520 |
| DOI: | 10.1080/09593330.2023.2206527 |
| PMID: | 37102406 |
| قاعدة البيانات: | MEDLINE |
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Full Text Finder | تدمد: | 1479-487X |
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| DOI: | 10.1080/09593330.2023.2206527 |