Results 11 to 20 of about 2,312,293 (309)

Hornification in Commercial Chemical Pulps: Dependence on Water Removal and Hornification Mechanisms

open access: yesBioResources, 2023
Understanding cellulose hornification provides crucial information regarding drying of pulp, paper, and other cellulosic materials as well as recycling them.
Björn Sjöstrand   +3 more
doaj   +2 more sources

Study of the efficiency of cavitation generating head with water removal system used to remove foulants from metal surface

open access: yesMechanics & Industry, 2022
The paper presents a novel, environment-friendly method for removal of foulants from surfaces. Various adhered foulants as solid particles and the like can be detached from surface by cavitating pulsating water jet which is generated in specially ...
Ralys Aurimas, Mokshin Vadim
doaj   +1 more source

Application of Fe and Cu nanoparticles for methyl orange removal from water and water-ethanol mixtures under various experimental conditions

open access: yesWater Resources and Industry, 2022
In this study, metallic iron nanoparticles (Fe NPs) and metallic copper nanoparticles (Cu NPs) were prepared, characterized, and used in the removal of methyl orange (MO) dye.
M. Majadleh   +3 more
doaj   +1 more source

Exploratory analysis of excitation-emission matrix fluorescence spectra with self-organizing maps as a basis for determination of organic matter removal efficiency at water treatment works [PDF]

open access: yes, 2009
In the paper, the self-organizing map (SOM) was employed for the exploratory analysis of fluorescence excitation-emission data characterizing organic matter removal efficiency at 16 water treatment works in the UK.
Andy Baker   +29 more
core   +1 more source

The Effect of Filtration with Natural Esker Sand on the Removal of Organic Carbon and Suspended Solids from the Effluent of Experimental Recirculating Aquaculture Systems [PDF]

open access: yes, 2020
We studied the effect of sand filtration with natural esker material on the removal of total organic carbon (TOC), total suspended solids (TSS), and turbidity from the effluent of an experimental recirculating aquaculture system (RAS) farm.
Kiuru, Tapio   +4 more
core   +1 more source

Balance method of integrated control of mine water removal by the volumes and mineralization rate within the Ingulets river basin

open access: yesМеліорація і водне господарство, 2021
The balance method of determining the share of Kryvyi Rig Basin enterprises by the accumulated volume of mine water in the storage pond was considered.
P. I. Kovalchuk   +4 more
doaj   +1 more source

Vacuum-assisted Water Removal from Highly Refined Furnishes

open access: yesBioResources, 2023
A vacuum-assisted sheet former was used for analyzing water removal from refined bleached hardwood kraft pulp furnishes. The Schopper Riegler (SR) values of the studied furnishes ranged from 43 to 97.
Antti Koponen   +4 more
doaj   +2 more sources

Self-removal of condensed water on the legs of water striders [PDF]

open access: yesProceedings of the National Academy of Sciences, 2015
Significance Condensing water droplets can be self-removed from the legs of water striders in a three-step mechanism. First, droplets migrate inside the texture and grow. Then, drops are suddenly expelled out of the hairs, owing to the elastic deformation of the network of setae by growing drops.
Qianbin, Wang   +4 more
openaire   +2 more sources

Two-dimensional heat transfer analysis of timber structure walls filled with hemp-lime composite

open access: yesMATEC Web of Conferences, 2019
Hemp-lime composite is a thermal insulating material used as a filling in timber frame construction walls. It is a material based on the wooden part of industrial hemp stalk (hemp shives) and lime binder.
Brzyski Przemysław   +2 more
doaj   +1 more source

Experimental Study on the Coating Removing Characteristics of High-Pressure Water Jet by Micro Jet Flow

open access: yesMicromachines, 2021
In this paper, coating removal characteristics of water jet by micro jet flow affected by cleaning parameters is analyzed. Numerical simulation of fluid field calculates the velocity and pressure distribution of a water jet impinging on a rigid wall ...
Dayong Ning   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy