Results 51 to 60 of about 295,657 (195)

Development of construction materials using red mud and brine

open access: yesCase Studies in Construction Materials, 2023
This study aims to develop new applications for seawater desalination brine, which is discharged from desalination plants and disposed of in the sea. To this end, experiments were conducted to develop and characterize high-volume red mud cement using 50%
Choonghyun Kang, Taewan Kim
doaj   +1 more source

Sintering Behavior of Red Mud Compact [PDF]

open access: yes, 2008
It is beyond doubt that activity of primary industries often yields substantial amounts of byproducts. The disposal in the original industrial site is favoured by economic reasons though traditional storage in nearby dumps can be impractical owing to the
Agarwal, Rahul, Shashikanth, M
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An estimation of the standing stock and population structure of Upogebia africana (Crustacea: Thalassinidae) in the Knysna Estuary [PDF]

open access: yes, 2000
Within the Knysna Estuary Upogebia africana has an extensive distribution from north of Leisure Isle to the Red Bridge, occupying 62% of the available intertidal zone. Six sites were surveyed within the above distributional range. U.
Allanson, B R   +2 more
core   +1 more source

A comparison of enhancement techniques for footwear impressions on dark and patterned fabrics [PDF]

open access: yes, 2013
The use of chemical enhancement techniques on porous substrates, such as fabrics, poses several challenges predominantly due to the occurrence of background staining and diffusion as well as visualisation difficulties.
Bandey, Helen   +3 more
core   +3 more sources

A parametric evaluation of the removal as(III) and as(V) from aqueous water by red mud [PDF]

open access: yes, 2010
In the present study, removal of arsenide (As(III)) and arsenate As(V) ions from water/wastewater by adsorption on red mud is investigated. Laboratory experiments were carried out to analyze removal capacity of the adsorbents, to achieve adsorption ...
Kocabaş, Özlem Züleyha, Yürüm, Yuda
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Study on the Basic Engineering Properties of Slag-Silica Ash Solidifying Red Mud under Alkali Excitation

open access: yesTaiyuan Ligong Daxue xuebao
[Purposes] In order to meet the demand for co-utilization of industrial solid waste to solidify red mud, it is proposed to add industrial solid waste materials such as slag and silica ash to red mud, and use NaOH initiation reaction system to co-solidify
HE Gaole   +4 more
doaj   +1 more source

Pemisahan Alumina Pada Residu Bauksit (Red Mud) Yang Berasal Dari Riau Dengan Metode Sintering Sodalime [PDF]

open access: yes, 2016
Penelitian mengenai pemisahan alumina melalui metode sintering sodalime menggunakan natrium karbonat (Na2CO3) dan kalsium oksida (CaO) yang diikuti dengan ekstraksi menggunakan larutan Na2CO3 pada residu bauksit (red mud) yang berasal dari Riau telah ...
Kisnawati, R. D. (Retty)   +1 more
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Study of Chemical Leaching of Aluminum from Red Mud [PDF]

open access: yes, 2015
In this project work red mud was utilized for study of aluminium extraction using acid leachates. Both organic and inorganic acids were used in the chemical leaching experiments.
Behera , Abhilekh
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Влияние гранулометрического состава красного шлама на кинетику науглероживания [PDF]

open access: yes, 2011
Исследован процесс науглероживания железа СО-содержащими газами с применением в качестве катализаторобразующих материалов красных шламов. Установлено влияние размера частиц красного шлама на кинетику процесса распада СО.The process of iron carburization
Кириченко, А. Г.   +2 more
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Эффективный способ масштабного получения соединений скандия из отхода глиноземного производства [PDF]

open access: yes, 2015
Глиноземными предприятиями накоплено большое количество отходов — красных шламов, переработка которых не внедрена до настоящего времени нигде в мире.
Медянкина, И. С.   +4 more
core  

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