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Volume 25

Global NEST Journal cover

Global NEST Journal

ISSN numbers
1790-7632
2241-777X

Volume

Volume number
25
Publication year
2023

Experimental investigation of Co-Composting of gelatine industrial sludge combined with slaughter house waste and rice straw

by

Balamurugan Panneerselvam et al. View all

Water and Wastewater Treatment

This work illustrates the co-composting of Gelatine Industry Sludge (GIS) combined with organic fraction of Slaughter House Waste (SHW) and Rice Straw (RS) employing 10% zeolite mixed with Enriched Nitrifying Bacteria Consortium (ENBC). Five piles of GIS will be prepared and mixed with SHW and RS at...

Biosorption potential of neem leave powder for the sequestration of arsenic and chromium metal ions

by

Kousalyadevi G et al. View all

Water and Wastewater Treatment

In this study, neem leaf biosorbent, prepared through chemical synthesis and activated with concentrated sulfuric acid, was utilized as an organic adsorbent for the removal of heavy metal ions, specifically arsenic (As) and chromium (Cr), from wastewater. The characteristics of the biosorbent were...

Biosorption Neem laves +3 more

Integrated Disaster Risk Management for Flood Detection on Remote Sensing Images using Deep Learning techniques

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Arun Mozhi Selvi Sundarapandi et al. View all

Floods, Droughts and Water scarcity

Floods are one of the leading causes of damage, prompting mortality and substantial destruction to the structure and total economy of the affected nations. Remote sensing, satellite imagery, global positioning system, and geographic information system (GIS) are widely employed for flood...

Remote Sensing disaster risk management +2 more

Chemically modified Ascophyllum nodosum seaweed: a sustainable solution for heavy metal removal from wastewater

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Selvakumar D et al. View all

Water and Wastewater Treatment

In this study, a batch adsorption process was conducted utilizing Ascophyllum Nodosum biosorbent as an organic adsorbent used for the elimination of heavy metal ions (specifically chromium, nickel, and zinc) from wastewater. To examine the surface morphology and functional groups, the biosorbent...

Biosorption Ascophyllum Nodosum +4 more

Study on Properties of New Biodegradable Plant Fiber (Agave Decipiens) for Polymer Reinforcement

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Aravinth K et al. View all

Innovative environmental solutions

The article involves in the process of study on novel plant fiber from agave plant species known as agave decipiens. The fiber was mechanically extracted from their leaves and fiber was chemically treated using sodium hydroxide by 5% (w/v). Using various analyses, the fiber was characterized and its...

Biomaterial Natural Fiber +4 more

An IoT-aware Air Quality Prediction System utilising Hybrid Optimization and Fuzzy Temporal Rules Enabled Auto Encoded Bi-LSTM

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Ayshwarya Lakshmi S et al. View all

Air Quality

Recently, the environmental pollution is becoming a challenging issue due to the lacking of awareness about the importance of the environment and the growth of transportation facility and the various factories. The Internet of Things (IoT) technology is useful today for collecting and updating the...

air quality Pollution +4 more

A multi-variant approach to optimize process parameters of two-step pretreatment of high FFA Prosopis juliflora oil

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Raja K et al. View all

Air Quality

A feasible alternative fuel for diesel engines in recent days is biodiesel, which can be produced from both edible and inedible feedstock. When considering the economic and environmental aspects, there is a considerable academic interest among researchers in the transesterification of non-edible...

Prosopis juliflora. Acid esterification RSM +2 more

Trace arsenic quantification by hydride generation-flame atomic absorption spectrometry using durian husk-derived nanocellulose as a solid-phase extraction biosorbent

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Trung Dang-Bao et al. View all

General

In the present study, nanocellulose was successfully extracted from durian husk via chemical treatment and then characterized by several analytical techniques, involving X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FT-IR), energy-dispersive X-ray spectroscopy (EDX) and...

Atomic absorption spectrometry arsenic +3 more

Biosorption of Methylene Blue dye by Ligustrum lucidum fruits biomass: Equilibrium, isotherm, kinetic and thermodynamic studies

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IOANNIS ANASTOPOULOS et al. View all

Water and Wastewater Treatment

.In this work, biomass from Ligustrum lucidum fruits (LF) was used for the first time as a novel adsorbent to remove the Methylene Blue dye (MB) from aqueous solutions. The adsorption equilibrium was attained after 60 min, and the adsorption followed the pseudo-second-order kinetic model. The rise...

Biosorption methylene blue +3 more

Adsorbent potential of the leaf powder of Artocarpus heterophyllus Lam. (jackfruit) in efficiently removing hexavalent chromium from landfill leachate

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Kumaran Shanmugam et al. View all

Soil and groundwater contamination and remediation

Chromium (VI), a ubiquitous toxin, has been associated with several human cancer types as well as immunologic, cardiovascular, developmental, neurological, and endocrine disorders. The present study investigated the selective adsorption capacity and chromium (VI) removal ability of jackfruit leaf...

Jackfruit leaf powder Bio-adsorbent +5 more