Using textile industrial sludge, sewage wastewater, and sewage sludge as inoculum to degrade recalcitrant textile dyes in a co-composting process: an assessment of biodegradation efficiency and compost phytotoxicity

Autor: Rafael Ariente-Neto, Fabrizio Adani, Renan C. Testolin, Leandro Janke, Claudemir M. Radetski, Sylvie Cotelle, Cleder A. Somensi, Gabriel Poyer-Radetski, Antonio C Pereira, Ana Júlia Feuzer-Matos
Přispěvatelé: Laboratório de Remediação Ambiental [UNIVALI], Universidade do Vale do Itajaí (UNIVALI), Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Terre et Environnement de Lorraine (OTELo), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Università degli Studi di Milano [Milano] (UNIMI), Swedish University of Agricultural Sciences (SLU), Santa Catarina State University (UDESC), Instituto Federal Catarinense (IFC)
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Health
Toxicology and Mutagenesis
[SDE.MCG]Environmental Sciences/Global Changes
Sewage
Orange (colour)
010501 environmental sciences
engineering.material
Wastewater
complex mixtures
01 natural sciences
12. Responsible consumption
MESH: Textile sludge
Soil
Bioreactor
MESH: Textile waste management
Environmental Chemistry
Coloring Agents
MESH: Textile sludge phytotoxicity
0105 earth and related environmental sciences
business.industry
Compost
[SDE.IE]Environmental Sciences/Environmental Engineering
Composting
Textiles
fungi
General Medicine
Biodegradation
Pulp and paper industry
Pollution
[SDE.ES]Environmental Sciences/Environmental and Society
6. Clean water
13. Climate action
engineering
Environmental science
MESH: Composting
Phytotoxicity
MESH: Biodegradation
[SDE.BE]Environmental Sciences/Biodiversity and Ecology
business
Sludge
Zdroj: Environmental Science and Pollution Research
Environmental Science and Pollution Research, Springer Verlag, 2021, 28 (36), pp.49642-49650. ⟨10.1007/s11356-021-14211-y⟩
ISSN: 0944-1344
1614-7499
DOI: 10.1007/s11356-021-14211-y⟩
Popis: International audience; Recalcitrant dyes found in textile wastewater represent a threat for sustainable textile production due to their resistance toconventional treatments. This study assessed an alternative co-composting system for the treatment of recalcitrant textile dyeswhere textile industrial sludge, sewage wastewater, or sewage sludge were used as microbial compost inocula. The biodegradationefficiency of bioreactor trials and compost quality of the co-composting system were assessed by visible spectrophotometryand by a phytotoxicity test. The co-composting system (dry weight (dw) basis) consisted of 200 g of restaurant organic residues +200 g sewage sludge (or 100 mL sewage wastewater, or 200 g textile sludge) + 100 mL of a 10%dye solution (Reactive Red 195,or Synolon Brown, or Orange Remazol, or Yellow Synozol, or Reactive Orange 122, or Reactive Black 5). After 60 days ofcomposting, all dyes were biodegraded according to spectrophotometric data, with efficiency varying from 97.2 to 99.9%.Inoculum efficiency ranking was textile sludge > sewage sludge > sewage wastewater. Regarding compost quality, a phytotoxicitystudy with lettuce showed no toxicity effect. Thus, co-composting can be a low-cost and efficient method for recalcitranttextile dye biodegradation and for managing textile sludge in terms of waste recycling, contributing to environmentalsustainability.
Databáze: OpenAIRE
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