Reverse osmosis concentrate: physicochemical characteristics, environmental impact, and technologies

H Valdés, A Saavedra, M Flores, I Vera-Puerto, H Aviña… - Membranes, 2021 - mdpi.com
This study's aim is to generate a complete profile of reverse osmosis concentrate (ROC),
including physicochemical characteristics, environmental impact, and technologies for ROC …

[HTML][HTML] The effect of seawater on the phase assemblage of hydrated cement paste: A study on PC, CAC and CSA

DM Tadesse, J Jeon, S Kim, S Park - Developments in the Built …, 2023 - Elsevier
The present study investigates the effect of seawater on hydration of Portland cement (PC),
calcium aluminate cement (CAC) and calcium sulfoaluminate cement (CSA). The cement …

Alkali thermal fusion: A prospective route to enhance the reactivity of low-grade clay and utilize as supplementary cementitious material (SCM)

IB Borno, N Nair, W Ashraf - Cement and Concrete Composites, 2024 - Elsevier
Common clay deposits contain a variety of minerals that provide low and unpredictable
reactivity even after calcination. This study aims to enhance the reactivity of such low-grade …

Insight on the properties of pumice mineral for the combined adsorption distillation of membrane reject water

TA Qureshi, TA Gadhi, DA Khokhar, I Ali, N Memon… - Minerals, 2023 - mdpi.com
The current study evaluated the use of pumice, a volcanic mineral and common sand, in
treating reverse osmosis membrane reject water (ROR) using a novel combined adsorption …

Preparation, Properties and Microstructure of Non-Calcination Rock Powder Brick with Orthogonal Experiments

J Fan, Z Wang, G Li - Applied Sciences, 2021 - mdpi.com
In this paper, the preparation method and reasonable mix ratio of non-calcination brick with
rock powder, cement, lime and fly ash ceramsite (FAC) as the raw materials were …

Application and development of reverse osmosis brine in building materials: high-volume slag cement

T Kim - Journal of Sustainable Cement-Based Materials, 2023 - Taylor & Francis
Due to the increasing depletion and pollution of drinking water, there has been an increase
in the construction of desalination plants. However, reverse-osmosis brine (ROB) generated …

Effect of different pH of water on properties of concrete

H Pate, F Shah, A Jadeja, T Joshi… - AIP Conference …, 2023 - pubs.aip.org
This research paper aims to investigate the effect of different pH of water on the properties of
concrete. The quality of water used for concreting is one of the important factors that can …

[BOOK][B] Microalgae as a nutritious cattle feed supplement to sequester carbon dioxide and recover nutrients from wastewater

HR Molitor - 2021 - search.proquest.com
Today, nearly 1 billion of Earth's 7.6 billion people already lack sufficient nutritious food on a
regular basis and the population is predicted to increase by 2-3 billion by the year 2050 …

[PDF][PDF] Developments in the Built Environment

DM Tadesse, J Jeon, S Kim, S Park - researchgate.net
The present study investigates the effect of seawater on hydration of Portland cement (PC),
calcium aluminate cement (CAC) and calcium sulfoaluminate cement (CSA). The cement …

Development of Eco-friendly Cement using Reverse Osmosis Brine Water and Metakaolin

T Kim, KB Han, DH Kim, KY Seo - Journal of the Korean Recycled …, 2021 - koreascience.kr
This is an experiment to complement new ways of using concentrated water discharged from
the seawater desalination plant. In this study, metakaolin, which has excellent chloride ion …