Hazardous consequences of textile mill effluents on soil and their remediation approaches

Markandeya,; Mohan, Devendra; Shukla, Sheo Prasad

doi:10.1016/j.clet.2022.100434

Cited by 52 publications

(18 citation statements)

References 36 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…For the comparison of adsorption efficiency, contact time (0-120 min), adsorbent dose (0.001-0.01 g/25 mL), pH (4)(5)(6)(7)(8)(9)(10)(11), initial concentration of dyes (10 ppm for RhB and 50 ppm for CR) and temperature (288-303 K) were investigated. In this regard, batch adsorption process was conducted.…”

Section: Batch Adsorption Experimentsmentioning

confidence: 99%

“…In addition, discharging dyes into aquatic environment decreases the transmission of solar light [2], decreases dissolved oxygen (DO) level [3], suppress photosynthesis which means a decrease in plant survival [4]. Dyes-containing wastewater is a significant polluter of the environment and has taken more attention because most of the dyes are chemically and photolytically stable which make them resistant towards temperature and conventional aerobic and anaerobic biological degradation processes [5]. Due to their color brightness, chemical stability, and strong adhesive properties, the red-synthetic organic dyes, Rhodamine B (RB) and Congo red (CR) were extensively used in textile coloring, cosmetics, printing, paint, leather making and many other industries [6].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Synthesis of Sulfonated Polystyrene-Based Porous Activated Carbon for Organic Dyes Removal from Aqueous Solutions

Salman

Alshamsi

2022

J Polym Environ

View full text Add to dashboard Cite

Nowadays, aquatic pollution is one of the most important global challenges, due to discharges a wide variety of various hazardous materials from different activities which have significant environmental, economic and healthy impacts. Industries and activities related to organic dyes consume large amounts of water and contribute significantly to the growing problem of water pollution. The current study describes the conversion of plant wastes into activated carbon sphere incorporated sulfonated polystyrene (AC/SPS) for adsorptive removal of Rhodamine B (RhB) and Congo Red (CR) dyes in a batch process. The prepared materials were characterized in term of phase structure, composition, morphology, size, porosity and thermal stability usingX-rays diffraction (XRD), Fourier transform-infra red (FT-IR), field emissionscanning electron (FT-SEM), energy dispersive X-ray (EDX) , transmittance electron microscopy (TEM), Brunauer, Emmett, Teller (BET)-Barrett, Joyner, Halenda (BJH), and Thermogravimetric Analysis (TGA) . The AC/SPS in weight ratio of 10% was used as a novel adsorbent for RhB and CR remediation. The effects of equilibrium time, adsorbent dose, initial pH and temperature and have been investigated. The maximum removal efficiency of RhB and CR onto AC/SPS under optimized conditions was estimated to be 34% and 98%, respectively. Langmuir and Freundlich models provided the most appropriate fit for the adsorption of both RhB and CR, respectively. Based on the thermodynamic study, it was proven that the adsorption process for both dyes is endothermic and spontaneous. The kinetic study revealed that the adsorption process followed of both dyes the pseudo-second order kinetic model.

show abstract

Section: Batch Adsorption Experimentsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Synthesis of Sulfonated Polystyrene-Based Porous Activated Carbon for Organic Dyes Removal from Aqueous Solutions

Salman

Alshamsi

2022

J Polym Environ

View full text Add to dashboard Cite

show abstract

“…The environment is polluted by textile waste. When this effluent can spread freely in the fields, it clogs the pores of the soil, reducing soil production [122,123]. The consistency of the ground is tightened and the permeability of the roots is inhibited.…”

Section: Impact On Soilmentioning

confidence: 99%

Synthetic Dyes for Textile Colouration: Process, Factors and Environmental Impact

Islam¹,

Islam²,

Islam³

et al. 2022

Text Leather Rev

View full text Add to dashboard Cite

Dyes are substances that enhance the appearance of finished goods by providing uniform colour. Dyeing is the application process of dyes that are fixed in textile fibers. The dyeing process uses various steps, including pre-treatment, desizing, scouring, bleaching, carbonizing, degumming, and mercerization. Water is considered the primary medium for applying dyes and other chemicals for this treatment in the dyeing process. The dyeing process contains many toxic chemicals, metals and non-soluble substances, such as wastewater, which is thrown into the environment. It is noted that, during dyeing , around 50-300 liters of water is required for 1 kg of fiber. On the other hand, 1-2 million liters of water are needed every day for 50,000 meters of daily production. This massive amount of toxic wastewater is highly harmful to the environment, human health, aquatic system, soil, air, water, plants, and animals. This review paper states various dyeing processes with different dyes, including acid dye, direct dye, sulfur dye, reactive dye, vat dye, metal complex dye, azo dye, disperse dye, and basic dye. In contrast, it also describes the influencing factors of dyeing processes and methods. Moreover, this review demonstrates the impacts of textile dyes on the environment (water, soil, air emissions, human health) and illustrates possible remedial actions regarding wastewater.

show abstract

“…Effects of textile mill effluents on soil and their remediation approaches (e.g., nanoremediation), which polluted soil as a toxic and their degradation products Markandeya et al (2022) In-situ, and Ex-situ nano-remediation Nano-remediation strategies for polluted soil, water, and air using NPs of Fe-, TiO 2 -, based-NPs, dendrimers, silica and carbon nanomaterials, graphene-based NPs, nanotubes, polymers, nanomembranes etc. Hussain et al (2022) soil-water-plant-human (Brevik et al 2022), and Soil-Human Health-Nexus (Omara et al 2022).…”

Section: Nanoremediation Of Textile Mill Effluentsmentioning

confidence: 99%

A Diagrammatic Mini-Review on Soil-Human Health-Nexus: with Focus on Soil Nano-Pollution

Elsakhawy

Omara²,

Amer³

et al. 2022

EBSS

View full text Add to dashboard Cite

NVIRONMENTAL pollution is a great modern challenge. This pollution is generated from different sources and reaches a variety of environmental compartments including soil, water, plants, air, animals, and humans. Among sources of pollution, nanopollution has become an emerging global issue. Nanopollution is a result of the intensive processing and use of nanomaterials and/or nanoparticles in the soil, water, plant, air, and food chain systems. Ultimately, nanopollutants may reach humans and influence their health. Health problems reported after human exposure to nanopollutants include toxicity to the kidney, brain, spleen, and heart. Approaches to remediate soil nanopollution will be discussed in this review, which focuses on soil nanopollution in the frame of soil-human health nexus (SHHN). A close relationship between soil nanopollution and the SHHN has been confirmed by several studies. This interaction depends on several factors related to the pollutants, their concertation, and agro-environmental conditions. The interaction between soil nanopollutants and human health is of great concern and needs more study.

show abstract

Hazardous consequences of textile mill effluents on soil and their remediation approaches

Cited by 52 publications

References 36 publications

Synthesis of Sulfonated Polystyrene-Based Porous Activated Carbon for Organic Dyes Removal from Aqueous Solutions

Synthesis of Sulfonated Polystyrene-Based Porous Activated Carbon for Organic Dyes Removal from Aqueous Solutions

Synthetic Dyes for Textile Colouration: Process, Factors and Environmental Impact

A Diagrammatic Mini-Review on Soil-Human Health-Nexus: with Focus on Soil Nano-Pollution

Contact Info

Product

Resources

About