Development of Mobile Water Treatment Package System for Emergency Water Supply

An, Jusuk; Park, Jiyoung; Oh, Hyun Je

doi:10.18178/ijscer.4.3.296-300

Cited by 3 publications

(3 citation statements)

References 4 publications

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“…This is a rapidly growing area that serves the hydraulic fracking industry, military operations, and emergency relief for plant failure or after natural disasters. A range of technologies ranging from filtration membranes to reverse osmosis to ion exchange to electrocoagulation are in use, with scales that could serve a small cluster of houses all the way to neighborhoods (Griffith, Shumakov, Akbayev, & Fejervary, 2015;Moro, 2018;Park, An, Park, & Oh, 2015;Ramli & Bolong, 2016;Yu, Choi, Choi, Choi, & Maeng, 2018). Quotations for water and wastewater treatment from several of the mobile operators translate into numbers that are very competitive with current water charges.…”

Section: Smart Decentralized Networkmentioning

confidence: 99%

The Future of Water: A Collection of Essays on “Disruptive” Technologies that may Transform the Water Sector in the Next 10 Years

Daigger¹,

Voutchkov²,

Lall³

et al. 2019

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work is licensed under a Creative Commons IGO 3.0 Attribution-NonCommercial-NoDerivatives (CC-IGO BY-NC-ND 3.0 IGO) license (http://creativecommons.org/licenses/by-nc-nd/3.0/igo/ legalcode) and may be reproduced with attribution to the IDB and for any non-commercial purpose. No derivative work is allowed.Any dispute related to the use of the works of the IDB that cannot be settled amicably shall be submitted to arbitration pursuant to the UNCITRAL rules. The use of the IDB's name for any purpose other than for attribution, and the use of IDB's logo shall be subject to a separate written license agreement between the IDB and the user and is not authorized as part of this CC-IGO license.

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Section: Smart Decentralized Networkmentioning

confidence: 99%

The Future of Water: A Collection of Essays on “Disruptive” Technologies that may Transform the Water Sector in the Next 10 Years

Daigger¹,

Voutchkov²,

Lall³

et al. 2019

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show abstract

“…The process was configured to automatically operation. And it was also modularized to combining with other modules [10]. Fig.…”

Section: Decentralized Water Treatment Systemmentioning

confidence: 99%

Field Applicability of Decentralized Water Treatment Package System for Small-Scale Water Supply Facility

An¹,

Park²,

Jung³

et al. 2017

IJESD

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Abstract-For application in small-scale water facilities, important boundary conditions for decentralized systems include low costs, low maintenance, sustainability. Although some low-cost systems are available, their application is limited by time-consuming daily operation and maintenance. On the other hand, membrane systems are attractive since they provide an absolute barrier for organic compounds and remove turbidity. Accordingly, we developed the membrane based water treatment package system for small-scale water supply facilities, and its applicability was examined. The decentralized water treatment package system consisted of DMF, UF, and UV unit. Each unit combination was made to ensure the processing capacity of 100 m 3 per day. In addition, a decentralized water treatment package system was manufactured using 10ft containers compliant with IOS standards due to limitation of grounds at small-scale water supply facility. In case of small-town in Korea, underground water is mainly used as raw water. Therefore, this package system was installed and operated at the upper region of the ANDONG in Korea. Four items including temperature, pH, conductivity, turbidity were monitored to analyze underground water quality. In addition, the water treated by the system was analyzed to identify whether it satisfies drinking water quality standards. After the examination of applicability, on the basis of water usage per capita per day, the system was able to produce enough water for 300 people. During the operation, the produced water satisfied all 48 items of drinking water quality standards. Thus it is surmised that the system could be used for small-scale water supply facilities.Index Terms-Decentralized water treatment system, field application, water treatment package system.

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“…It is important to note that critical infrastructure, such as the water infrastructure, is vulnerable if the information technology systems are not technically well protected, (Cavelty, 2007;Germano, 2019). By not having it protected, this leads to potential cyber-attacks which is detrimental to the conservation of water quality and quantity, (Stouffer and Candell, 2014;Park and Park, 2018). The resources and capabilities for detecting, preventing, and mitigating cyber risks are currently inadequate for many utilities, (Germano, 2019).…”

Section: Introductionmentioning

confidence: 99%

The Identification of Cybersecurity Work Roles for the Water Sector in South Africa

Solms

2023

eccws

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This paper presents the results of a content analysis conducted on the work roles of cybersecurity practitioners for the water sector of South Africa. The paper presents literature review findings on national and international frameworks and guidelines detailing cyber security considerations for the South African water sector as well as national and international guidelines and frameworks which detail the various work roles carried out by cybersecurity practitioners in an organisation. The study found that cyber security considerations and work roles such as physical security of assets, testing and assessment of cybersecurity methods, supply chains cyber security as well as incident investigation and interfacing with law enforcement, were not well defined for cyber security discipline. The study delivers a framework detailing the work roles of cybersecurity practitioners which can be applied to the South African water sector.

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Development of Mobile Water Treatment Package System for Emergency Water Supply

Cited by 3 publications

References 4 publications

The Future of Water: A Collection of Essays on “Disruptive” Technologies that may Transform the Water Sector in the Next 10 Years

The Future of Water: A Collection of Essays on “Disruptive” Technologies that may Transform the Water Sector in the Next 10 Years

Field Applicability of Decentralized Water Treatment Package System for Small-Scale Water Supply Facility

The Identification of Cybersecurity Work Roles for the Water Sector in South Africa

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