Results 11 to 20 of about 7,048,685 (293)

Enhancing the removal of a diverse range of hazardous chemicals from wastewaters [PDF]

open access: yes, 2014
Due to increasingly stringent legislation covering the discharge of hazardous chemicals into the environment, existing wastewater treatment processes need to be upgraded for their removal.
Petrie, Bruce
core   +7 more sources

Study-from-microcosms-and-mesocosms-of-Escherichia-coli-removal-in-high-rate-algae-ponds

open access: yes, 2021
This repository contains the Matlab code used in the development of the manuscript "Study from microcosms and mesocosms reveals Escherichia coli removal in high rate algae ponds is primarily caused by dark decay"The scripts contained in this folder ...
Paul Chambonniere (11886674)
core   +1 more source

Advanced oxidation processes for wastewater reuse - removal of micropollutants [PDF]

open access: yes, 2013
The removal of micropollutants (MPs) from secondary municipal wastewater by an advanced oxidation process (AOP) based on UV irradiation combined with hydrogen peroxide (UV/H2O2) has been assessed through pilot-scale experiments incorporating ...
James, Christopher P.
core   +7 more sources

Ammonia removal in anaerobic digestion by biogas stripping: an evaluation of process alternatives using a first order rate model based on experimental findings [PDF]

open access: yes, 2011
The feasibility of biogas stripping to remove ammonia in the anaerobic digestion of source segregated food waste was investigated. It was found in batch experiments that ammonia could be removed from digestate and that the removal followed 1st order ...
Walker, Mark   +11 more
core   +1 more source

Consideration on the Removal Rate in EDM.

open access: yesJournal of The Japan Society of Electrical Machining Engineers, 1994
A rapid change of machining rate in EDM process under certain conditions has been known. In this paper, this change of machining rate is discussed with machined volume in each discharge through observation surface roughness, radius of removed particles, electrical states in gap region and discharge position on machined surface.
SUZUKI, Masayuki   +3 more
openaire   +2 more sources

Effect of Hematocrit on the CO2 Removal Rate of Artificial Lungs. [PDF]

open access: yesASAIO J, 2020
Extracorporeal CO2 removal (ECCO2R) can permit lung protective or noninvasive ventilation strategies in patients with chronic obstructive pulmonary disease (COPD) and acute respiratory distress syndrome (ARDS). With evidence supporting ECCO2R growing, investigating factors which affect CO2 removal is necessary.
May AG   +3 more
europepmc   +4 more sources

Experimental Study on Synergistic Extraction for Separating Manganese and Iron from Waste Ternary Battery Leaching Solution

open access: yesSeparations, 2023
In this paper, the key factors and the mechanism of the extraction of iron and manganese from the sulfuric acid leaching solution of waste ternary lithium-ion batteries were studied by combining P204 and N235 extractors.
Xuebin Peng   +4 more
doaj   +1 more source

A study of substrate removal in a microbial film reactor [PDF]

open access: yes, 1975
Includes bibliographical references.A mathematical model is formulated describing the mechanism of substrate removal by a microbial slime over which a film of liquid, containing the substrate as dissolved biodegradable material, is flowing. It is assumed
Harris, Nicholas Paul
core   +1 more source

Removal rate of abrasive polishing of epoxy resin optical surface

open access: yesNihon Kikai Gakkai ronbunshu, 2020
To realize carbon fiber reinforced plastic (CFRP) mirrors, the high-precision polishing of an epoxy resin surface, which is the reflection surface of such mirrors, is required.
Takahito IGAWA   +3 more
doaj   +1 more source

Study on the Purification Effect of Woody Plants on Mariculture Wastewater with Different Salinity

open access: yesGuangdong nongye kexue, 2023
【Objective】To study the removal effect of different woody plants on pollutants in mariculture wastewater, and to provide reference for the purification of mariculture wastewater by plants.【Method】Terminalia neotaliala Capuron and Buxus sinica were ...
Guijuan PAN   +3 more
doaj   +1 more source

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