CLEAN – Soil, Air, Water

Items from 1 to 20 out of 64 results

article

Sonocatalytic Tannery Effluent Degradation—Response Surface Methodology and Particle Swarm Optimization Embedded Artificial Neural Network Modeling Approach

Arun Prem Anand Natarajan, Palani Ramasamy

CLEAN – Soil, Air, Water > 50 > 1 > n/a - n/a

Experimental studies are performed on the degradation of tannery effluent using an advanced oxidation process combined with sonication. A probe sonicator is used to enhance the advanced oxidation process in the presence of titanium di‐oxide (TiO₂) catalyst. The effect of initial chemical oxygen demand (COD), ultrasound power intensity, probe diameter, and sonication time are studied. Box‐Behnken experimental...

article

Masthead: Clean Soil Air Water. 1/2022

CLEAN – Soil, Air, Water > 50 > 1 > n/a - n/a

article

Sustainability: Significant impacts in the long run…

Prisca M. Henheik

CLEAN – Soil, Air, Water > 50 > 1 > n/a - n/a

article

Cover Picture: Clean Soil Air Water. 1/2022

CLEAN – Soil, Air, Water > 50 > 1 > n/a - n/a

article

Investigation of Basalt Properties as Heterogeneous Catalyst for Fenton Oxidation of Textile Wastewater

Mohammed Saleh, Mutlu Yalvac, Hudaverdi Arslan, Nadir Dizge

CLEAN – Soil, Air, Water > 50 > 1 > n/a - n/a

In this study, basalt is used as a catalyst for the removal of the dyes malachite green (MG) and crystal violet (CV) from aqueous solution. First, the effect of sintering temperature on Fenton process is optimized using basalt powder. Different analysis techniques such as X‐ray diffraction (XRD), X‐ray fluorescence (XRF), Brunauer‐Emmett‐Teller (BET), and Fourier‐Transform Infrared Spectroscopy (FTIR)...

article

Analysis of Ammonia Volatilization Loss from a Paddy Soil with Empirical and Mechanistic Models

Wen‐Ming Xie, Pei‐Kun Yuan, You Ma, Wei‐Ming Shi, more

CLEAN – Soil, Air, Water > 50 > 1 > n/a - n/a

Ammonia volatilization from agricultural land has a negative impact on the atmospheric, aqueous, and land environments. However, this process is still not fully understood. In this study, a 2‐year field experiment is conducted in the Taihu Lake region of China to monitor ammonia volatilization from a paddy soil. The ammonia volatilization losses are in the range of 43.4 to 53.6 kg N ha⁻¹ in the year...

article

Application of Copper Mining Waste in Radionuclide and Heavy Metal Immobilization

Slavko Dimović, Ivana Jelić, Marija Šljivić‐Ivanović, Zoran Štirbanović, more

CLEAN – Soil, Air, Water > 50 > 1 > n/a - n/a

Copper slag flotation tailings (CSFT), as the end waste from copper mining, are evaluated for radionuclide and heavy metal immobilization. Characterization of CSFT based on grain size and mineral composition, surface functional groups, pH and electrical conductivity in aqueous media, thermogravimetric analysis (TGA), determination of characteristic temperatures in sample melting process, leachability,...

article

Heterogeneous Catalytic Degradation of Diuron Using Algerian Sodium Montmorillonite

Salima Tlemsani, Zoubida Taleb, Laurence Pirault‐Roy, Safia Taleb

CLEAN – Soil, Air, Water > 50 > 2 > n/a - n/a

Diuron is categorized as a probable human carcinogen by the United States Environmental Protection Agency (EPA). This work is aimed to determine the optimal conditions for the catalytic degradation of Diuron in an aqueous solution with H₂O₂ using Algerian sodium Montmorillonite (Mont‐Na) as the catalyst. The material is characterized before and after the experiment using X‐ray diffraction, Fourier...

article

Masthead: Clean Soil Air Water. 2/2022

CLEAN – Soil, Air, Water > 50 > 2 > n/a - n/a

article

Cover Picture: Clean Soil Air Water. 2/2022

CLEAN – Soil, Air, Water > 50 > 2 > n/a - n/a

article

Integrated Water Treatment System for Peat Water Treatment

Khayan Khayan, Adi Heru Sutomo, Ashari Rasyid, Widyana Lakshmi Puspita, more

CLEAN – Soil, Air, Water > 50 > 2 > n/a - n/a

The supply of clean water is a major problem in both developed and developing countries. The abundant amount of peat water can be a potential source of clean water in areas with peatlands. Peat water treatment can be conducted effectively and efficiently by integrating various existing methods, such as aeration, sedimentation, and filtration using shell sand and activated carbon. The results show...

article

Potentially Toxic Metals in Sediments from Liao River Estuary Wetland: Concentration, Source, and Risk Assessment

Zhongping Wei, Qing Luo, Yingxu Gao, Ying Zhang, more

CLEAN – Soil, Air, Water > 50 > 2 > n/a - n/a

In this study, a total of 26 surface sediments samples are collected from the Liao River estuary wetland, China. The concentration, potential ecological risk, and source apportionment of potentially toxic metals including Sr, Zn, Cr, Ni, Pb, Cu, and As in different seasons are analyzed. The average concentrations of potentially toxic metals are below the first class of Chinese marine sediment quality...

article

Flush of Nitrous Oxide Emissions from Plastic Greenhouse Soil during Initial Application of Poultry Manure

Xinlu Bai, Wei Luo, Yun Jiang, Zhaobei Zhang, more

CLEAN – Soil, Air, Water > 50 > 2 > n/a - n/a

Poultry manure, which contains abundant water‐soluble organic matter (WSOM), is commonly applied in plastic greenhouse vegetable production. There is little research on whether WSOM stimulates nitrous oxide (N₂O) emission after poultry manure application. A 30 day incubation experiment and a field experiment are conducted to investigate the response of the N₂O flux after poultry manure or WSOM inputs...

article

Cadmium Accumulation in a Tropicalized Lettuce Variety Under Overfertilization Simulation

Ellen Aparecida Nunes, Eduardo Kiyota, Sara Adrián López Andrade

CLEAN – Soil, Air, Water > 50 > 3 > n/a - n/a

Cadmium (Cd) can accumulate in vegetables and enter the food chain. The production of vegetables usually uses excessive amounts of fertilizers which bring environmental and health damages. The authors investigate the relationship between fertilization with nitrogen (N), phosphorus (P), and potassium (K) and the accumulation of Cd and nitrate in lettuce of the tropicalized variety “Gloriosa.” The experiment...

article

Cover Picture: Clean Soil Air Water. 3/2022

CLEAN – Soil, Air, Water > 50 > 3 > n/a - n/a

article

Masthead: Clean Soil Air Water. 3/2022

CLEAN – Soil, Air, Water > 50 > 3 > n/a - n/a

article

Decomposition Behavior of Triarrhena lutarioriparia Tissues in Dongting Lake Water: A Laboratory Simulation Study

Yuanyuan Zhao, Youze Xu, Guangyi Fu, Nan Tang, more

CLEAN – Soil, Air, Water > 50 > 3 > n/a - n/a

Following the overall withdrawal of papermaking enterprises, Triarrhena lutarioriparia, a most abundant macrophyte of Dongting Lake wetland, will remain to be uncut and decay in the lake water. The decomposition dynamics of T. lutarioriparia tissues and the decomposition effects on water quality are investigated in this study. The results show that two main processes are observed during the 90‐day...

article

Effects of Psychoactive Pharmaceuticals in Wastewater on Electricity Generation in Microbial Fuel Cells

Dilan Akagunduz, Rumeysa Cebecioglu, Fatih Ozen, Murat Ozdemir, more

CLEAN – Soil, Air, Water > 50 > 3 > n/a - n/a

Antidepressants accumulate in the aquatic environment due to human wastes. “Here, microbial fuel cell (MFC) technology is investigated as a candidate for elimination of antidepressants introduced into environment via human wastewaters.” Human urine containing selective serotonin reuptake inhibitors (paroxetine) and serotonin‐norepinephrine reuptake inhibitors (venlafaxine, O‐desmethylvenlafaxine (ODV))...

article

Cover Picture: Clean Soil Air Water. 4/2022

CLEAN – Soil, Air, Water > 50 > 4 > n/a - n/a

article

Upcycling of Municipal Glass and Aluminum Wastes for Synthesis of Hierarchical ZSM‐5

Jorge G. Huerta‐Muñoz, María De Lourdes Guzmán‐Castillo, Héctor Armendáriz‐Herrera, Jaime S. Valente, more

CLEAN – Soil, Air, Water > 50 > 4 > n/a - n/a

The synthesis of MFI zeolite is explored through use of recycled aluminum (soda can tabs and aluminum foil) and silicon (crushed bottle glass) wastes, giving rise to highly crystalline ZSM‐5. The effects of impurities from the wastes on crystallinity, particle morphology, surface area, and porosity are studied (electron microscopy, X‐ray diffraction, N₂ isotherms at 77 K), and highly crystalline microporousmesoporous...

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ADSORPTION (2)
BIOCHAR (2)
BIOREMEDIATION (2)
CONSTRUCTED WETLANDS (2)
MICROBIAL COMMUNITY (2)
POTENTIALLY TOXIC METALS (2)
RESPONSE SURFACE METHODOLOGY (2)
WASTEWATER (2)
ACID HYDROLYSIS (1)
AGRICULTURAL WATER CONSUMPTION (1)
ALGAL GROWTH (1)
AMINO ACIDS (1)
AMMONIA VOLATILIZATION (1)
ANAEROBIC BACTERIA (1)
ARBUSCULAR MYCORRHIZAL FUNGI (1)
ARCHAEA (1)
ARTIFICIAL NEURAL NETWORK (1)
BACTERIA (1)
BASALT POWDER (1)
BIOAUGMENTATION (1)
BIODIESEL (1)
BIOETHANOL (1)
BIOFUEL (1)
BIOHYDROGEN (1)
BIOMASS CONVERSION (1)
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BISPHENOL A (BPA) (1)
BOEHM TITRATION (1)
BOOLEAN LOGIC MODEL (1)
BOTTLE GLASS (1)
CATALYSIS (1)
CATALYTIC OXIDATION (1)
CENTRAL COMPOSITE FACE‐CENTERED DESIGN (1)
CESIUM (1)
CLEAN WATER (1)
CLIMATE ADAPTATION (1)
CLIMATE CHANGE (1)
COMBINED PROCESS (1)
COMPOSITION CHARACTERISTICS (1)
COPPER HEXACYANOFERRATE (1)
CROP YIELD (1)
DEEP EUTECTIC SOLVENTS (1)
DIGESTION (1)
DISASTER RISK REDUCTION (1)
DIURON (1)
DOMESTIC WATER CONSUMPTION (1)
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DROPLET VELOCITY–DIAMETER RELATIONSHIP (1)
ECOLOGICAL ENGINEERING TECHNOLOGIES (1)
EL HEZMA‐EL HMILA‐TUNISIA (1)
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ENERGY (1)
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FENTON PROCESS (1)
FERMENTABLE SUGAR (1)
FIELD EXPERIMENT (1)
FLOTATION (1)
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FUNGI (1)
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GRAPHITIC CARBON NITRIDE (G‐C3N4) (1)
GRAVEL CONTACT OXIDATION (1)
GRAYWATER TREATMENT (1)
GREEN INFRASTRUCTURE (1)
HETEROGENEOUS CATALYST (1)
HIGH‐SALT WASTEWATER (1)
HUMIC ACIDS (1)
HYDROCHEMISTRY (1)
INDUSTRIAL WASTEWATER (1)
INDUSTRIAL WATER CONSUMPTION (1)
INJECTOR PORT DERIVATIZATION (1)
INTEGRATED WATER TREATMENT SYSTEMS (1)
INTERTIDAL WETLAND SEDIMENT (1)
ION‐EXCHANGE (1)
IWQI (1)
LACCASE (1)
LACTONE (1)
LAKE WATER QUALITY (1)
LAND SURFACE TEMPERATURE (1)
LANDFILL LEACHATE (1)
LANDSCAPE INDICES (1)
LAND‐USE LAND‐COVER (1)
LIGNOCELLULOSIC BIOMASS (1)
LIPID (1)
LONGITUDINAL PATTERNS (1)
LONG‐TERM STRATEGIES (1)
MACROINVERTEBRATES (1)
MAGNETIC ADSORBENT (1)
MAGNETIC BUCKY GEL (1)
MAIZE CANOPY (1)
MEAN RESIDENCE TIME (1)
MFI ZEOLITE (1)
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INFONA - science communication portal

CLEAN – Soil, Air, Water

Sonocatalytic Tannery Effluent Degradation—Response Surface Methodology and Particle Swarm Optimization Embedded Artificial Neural Network Modeling Approach

Masthead: Clean Soil Air Water. 1/2022

Sustainability: Significant impacts in the long run…

Cover Picture: Clean Soil Air Water. 1/2022

Investigation of Basalt Properties as Heterogeneous Catalyst for Fenton Oxidation of Textile Wastewater

Analysis of Ammonia Volatilization Loss from a Paddy Soil with Empirical and Mechanistic Models

Application of Copper Mining Waste in Radionuclide and Heavy Metal Immobilization

Heterogeneous Catalytic Degradation of Diuron Using Algerian Sodium Montmorillonite

Masthead: Clean Soil Air Water. 2/2022

Cover Picture: Clean Soil Air Water. 2/2022

Integrated Water Treatment System for Peat Water Treatment

Potentially Toxic Metals in Sediments from Liao River Estuary Wetland: Concentration, Source, and Risk Assessment

Flush of Nitrous Oxide Emissions from Plastic Greenhouse Soil during Initial Application of Poultry Manure

Cadmium Accumulation in a Tropicalized Lettuce Variety Under Overfertilization Simulation

Cover Picture: Clean Soil Air Water. 3/2022

Masthead: Clean Soil Air Water. 3/2022

Decomposition Behavior of Triarrhena lutarioriparia Tissues in Dongting Lake Water: A Laboratory Simulation Study

Effects of Psychoactive Pharmaceuticals in Wastewater on Electricity Generation in Microbial Fuel Cells

Cover Picture: Clean Soil Air Water. 4/2022

Upcycling of Municipal Glass and Aluminum Wastes for Synthesis of Hierarchical ZSM‐5

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