Results 21 to 30 of about 5,844,146 (288)

Water: From Pollution to Purification [PDF]

open access: yesEnvironmental Science and Pollution Research, 2018
This special issue WPP (Water: From Pollution to Purification) of Environmental Science and Pollution Research presents selected papers presented at the second International conference on Water: From Pollution to Purification (ICW2016) conducted during Dec.12–15, 2016, in Kottayam (Kerala, India) hosted jointly by Inter University Instrumentation ...
Aravindakumar, C.T.   +2 more
openaire   +2 more sources

Quantitative analysis of self-purification capacity of non-point source pollutants in watersheds based on SWAT model

open access: yesEcological Indicators, 2022
It is of great value to reveal the self-purification capacity of surface-sourced nutrients in the watershed and its change pattern, which is important to enrich the study of self-purification capacity of rivers and provide scientific basis for river ...
Xianqi Zhang   +4 more
doaj   +1 more source

Dynamic and maintenance of water purification ecosystem service in the Guandu River Hydrographic Region, Rio de Janeiro, Brazil [PDF]

open access: yesRBRH, 2023
The present study aimed to develop a methodology for analyzing the dynamics and maintenance of the water purification ecosystem service in the water bodies of the Guandu River Hydrographic Region, responsible for water supplying the Rio de Janeiro ...
Fábio Miranda Gomes Xavier   +2 more
doaj   +1 more source

Modern Possibilities and Prospects for the Using Probiotics from the Group of Self-Eliminating Antagonists in the Treatment of Infectious Diseases

open access: yesZdorovʹe Rebenka, 2014
The article discusses the use of probiotics in modern pediatrics. Attention is given to drugs such as Biosporin and Subalin, research of microorganisms cultures obtained from various discharge in 34,992 patients, and the sensitivity of microorganisms to ...
I.B. Psakhis, T.Ye. Makovskaya
doaj   +3 more sources

Chromium (VI) Adsorption on Modified Activated Carbons

open access: yesApplied Sciences, 2019
The paper presents the research of adsorptive properties of activated carbons to chromium (VI) removal from the water solution. Different types of carbon were investigated: WD-ekstra (WDA), WD-ekstra modified by salt acid WD(HCl) and nitrogen acid WD ...
Alicja Puszkarewicz, Jadwiga Kaleta
doaj   +1 more source

Removal of organic compounds from natural underground water in sorption and sono-sorption processes on selected activated carbons

open access: yesE3S Web of Conferences, 2017
The article rated removal efficiency of organic matter in the processes of sorption and sono-sorption of underground water grasped for municipal purposes.
Pietrzyk Andżelika, Papciak Dorota
doaj   +1 more source

Solar-assisted membrane technology for water purification: a review

open access: yesWater Reuse, 2021
A shortage of safe drinking water is one of the leading problems in the world. Even in developed countries where water treatment systems are present, safe drinking water may not be always available due to the limitations of advanced water treatment ...
Tsegahun Mekonnen Zewdie   +3 more
doaj   +1 more source

Nanocellulose-Based Membranes for Water Purification

open access: yes, 2019
Scarcity and contamination of worldwide drinking water demand advanced, effective water purification methodologies. Eliminating numerous contaminants, such as heavy metals, toxic textile dyes, pesticides, oil, and other industrial, as well as ...
Arumughan, Vishnu,   +11 more
core   +1 more source

Conventional and contemporary methods for water treatment: From wastewater to ultra pure water [PDF]

open access: yesHemijska Industrija, 2003
In this paper modern methods and techniques for water purification are described. Good water quality and the rational use of water are an absolute need of the new millennium. The quality of life depends on water quality.
Rajaković Vladana N.   +1 more
doaj   +1 more source

PURIFICATION OF DRINKING WATER [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1891
n ...
openaire   +1 more source

Home - About - Disclaimer - Privacy