Results 21 to 30 of about 25,346 (53)

Extraction and Characterization of Nanocellulose from Wheat Straw: Facile Approach [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2022
The environmental concern occurs due to the extreme use of synthetic materials that have been fortified to develop innovative, multifunctional, and sustainable materials using copious lignocellulosic biomass.
Savita Sihag   +3 more
doaj   +1 more source

Characteristics of Soil Heavy Metal Contamination in the Intensive Livestock Farming Watersheds [PDF]

open access: yes대한환경공학회지, 2023
Soil contamination of agricultural watersheds can increase to deteriorate water quality, human health, crop production and aquatic ecology. In particular, it is important to understand the impacts of soil heavy metal contamination from livestock ...
Un-il Baek   +4 more
doaj   +1 more source

Evaluation of the Chemical Characteristics and Predictive Model of Water-Soluble Inorganic Ions for Fine Particulate Matter Generated in Pohang [PDF]

open access: yes대한환경공학회지, 2023
Objectives This study aims to contribute to establishing the regional effective management of fine particulate matter by evaluating the chemical characteristics and contribution of fine particulate matter, and the accuracy of predictive model of fine ...
Gi-Chang Lee   +8 more
doaj   +1 more source

Micronization of zeolite in vibration mill [PDF]

open access: yesReciklaža i Održivi Razvoj, 2018
Dry micronizing grinding of mineral raw materials is a very complex process and depends on a whole range of parameters such as: shape, particle size, size distribution of the starting and micronized material, hardness, moisture, density, surface ...
Andrić Ljubiša   +3 more
doaj  

Study on the Development of Small Cooling Module System for Scrubber to Improve Toxic Gas Treatment Efficiency

open access: yes대한환경공학회지, 2021
Objectives : Manufacturing-based production facilities are required to install dust collection devices for air pollution prevention facilities. In particular, manufacturing-based companies need low-power hazardous gas treatment devices.
Dong Sub Lee, Jin Hee Kim
doaj   +1 more source

Impact of LULUCF accounting rules for climate change mitigation goals: winning or losing?

open access: yesJournal of Environmental Engineering and Landscape Management, 2023
Land use, land-use change, and forestry (LULUCF) sector plays an important role in climate change mitigation as long-term goal of carbon neutral economy depends on sector’s ability to sequestrate carbon in biomass and soil.
Vaiva Kazanavičiūtė   +1 more
doaj   +1 more source

A GUIDED SWAT MODEL APPLICATION ON SEDIMENT YIELD MODELING IN PANGANI RIVER BASIN: LESSONS LEARNT

open access: yesJournal of Urban and Environmental Engineering, 2008
The overall objective of this paper is to report on the lessons learnt from applying Soil and Water Assessment Tool (SWAT) in a well guided sediment yield modelling study.
Preksedis Marco Ndomba   +2 more
doaj   +1 more source

Influence of the Smoking and Spitting Behaviors in Public Smoking Areas on the Microbial Contamination and Spread

open access: yes대한환경공학회지, 2021
Objectives:The purpose of this study was to investigate the effect of spitting behavior on microbial public health in smoking areas. Through this investigation, bacterial concentration and spread of bacteria from the smoking areas were evaluated for the ...
Sung Woo Yang   +9 more
doaj   +1 more source

Synthesis of TiO2/Fe3O4/MWCNT Magnetic and Reusable Nanocomposite with High Photocatalytic Performance in the Removal of Colored Combinations from Water [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2019
In this study, TiO2/Fe3O4 and TiO2/Fe3O4/MWCNT as a new magnetic nanophotocatalytic materials were synthesized. For this, TiO2 nanoparticle were fixed on an inert surface by sonochemical method. X-ray Diffraction (XRD), scanning electron microscopy (SEM),
Ahmad Vakili Tajareh   +2 more
doaj   +1 more source

Polysulfone nanocomposite membrane embedded by silanized nanodiamond for removal of humic acid from water [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2019
In this study, polysulfone (PSf) nanocomposite membranes embedded with functionalized nanodiamond (ND) were prepared via Non-Solvent Induced Phase Separation (NIPS) method.
Atefeh Tizchang   +3 more
doaj   +1 more source

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