Results 11 to 20 of about 140,404 (197)

Investigation of Calcium and Magnesium Removal by Donnan Dialysis According to the Doehlert Design for Softening Different Water Types

open access: yesMembranes, 2023
In this study, calcium and magnesium were removed from Tunisian dam, lake, and tap water using Donnan Dialysis (DD) according to the Doehlert design.
Ikhlass Marzouk-Trifi   +2 more
doaj   +1 more source

A Novel Approach to Water Softening Based on Graphene Oxide-Activated Open Cell Foams

open access: yesC, 2023
This work focuses on exploring a new configuration for the reduction of water hardness based on the surface modification of polyurethane (PU) open cell foams by the deposition of thin graphene oxide (GO) washcoat layers.
Riccardo Balzarotti   +4 more
doaj   +1 more source

Efficiency of Chemical and Physical Hard Water Softening Methods to Reduce the Incompatibility of Hard Water Cations with herbicide Glyphosate [PDF]

open access: yesپژوهش‌های حفاظت گیاهان ایران, 2023
Introduction Water is the most frequently used carrier for herbicide applications. Thus, the physicochemical properties of water in spray mixture can affect the activity of herbicides.
A. Aliverdi   +4 more
doaj   +1 more source

LEUCOBRYUM GLAUCULUM MOSS AS A BIOSORBENT FOR REMOVAL OF WATER HARDNESS

open access: yesJournal of Sustainable Technologies and Materials, 2022
Water hardness and deposition of incrustation is a problem in households and industry. In this regard, several technologies have been developed with the purpose of water softening and preventing the deposition of incrustation.
Vedran Stuhli   +4 more
doaj   +1 more source

Crystallization in Fluidized Bed Reactors: From Fundamental Knowledge to Full-Scale Applications

open access: yesCrystals, 2022
A review is presented on fifty years of research on crystallization in fluidized bed reactors (FBRs). FBRs are suitable for recovery of slightly soluble compounds from aqueous solutions, as it yields large, millimeter sized particles, which are suitable ...
Marcelo Martins Seckler
doaj   +1 more source

Variation in the impact of stem scar and cuticle on water loss in highbush blueberry fruit argue for the use of water permeance as a selection criterion in breeding [PDF]

open access: yes, 2017
The role of fruit scar on water loss from fresh harvested, fully blue highbush blueberry (Vaccinium corymbosum L.) fruit was studied on three germplasm lines from each of three half-sib families at University of Talca, Chile. The stem scar of half of the
Beaudry, Randolph M.   +3 more
core   +2 more sources

Investigation on Physicomechanical Properties and Constitutive Model of Tuff in Mila Mountain Tunnel under Dry and Saturated Conditions

open access: yesAdvances in Civil Engineering, 2021
Many tunnel engineering accidents are generally caused by water softening tuff of high porosity. Experimental and theoretical analytical methods, including rock ultrasonic testing, X-ray diffraction (XRD), microscopic observation, uniaxial compression ...
Zhihao He   +5 more
doaj   +1 more source

Application of Capacitive Deionization in Water Treatment and Energy Recovery: A Review

open access: yesEnergies, 2023
Water resources are the basis for human survival and development. However, human beings face severe challenges of water pollution and freshwater shortage.
Shenxu Bao   +5 more
doaj   +1 more source

Silver-containing Cation Exchange Resin: Synthesis and Application

open access: yesMedžiagotyra, 2022
Cation exchange resins are widely used for water softening and demineralization all over the world. Deposition, metabolism, and growth of bacteria and fungi on the resin beads cause capacity and performance losses, especially during repeated use in ...
Renat KHAYDAROV   +5 more
doaj   +1 more source

Run-out of landslides in brittle soils [PDF]

open access: yes, 2016
One of the factors causing the acceleration of landslides is the loss of strength of the soil involved in the potential unstable mechanism. The travelled distance and the landslide velocity, a key factor in risk analysis, will be determined by the loss ...
Alonso Pérez de Agreda, Eduardo   +2 more
core   +2 more sources

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