Water Science and Technology: Water Supply
SCOPUS (2001-2023)SCIE-ISI
1606-9749
1607-0798
Anh Quốc
Cơ quản chủ quản: IWA Publishing
Lĩnh vực:
Water Science and Technology
Các bài báo tiêu biểu
Rethinking urban areas: an example of an integrated blue-green approachThe provision of high quality urban water services, the assets of which are often conceptualised as ‘blue infrastructure’, is essential for public health and quality of life in the cities. On the other hand, parks, recreation grounds, gardens, green roofs and in general ‘green infrastructure’, provide a range of (urban) ecosystem services (including quality of life and aesthetics) and coul... ... hiện toàn bộ
Tập 13 Số 6 - Trang 1534-1542 - 2013
Burst detection and location in water distribution networksAn algorithm for the detection and location of sudden bursts in water distribution networks combining both continuous monitoring of pressure and hydraulic transient computation is presented. The approach is designed for medium and large bursts that are the result of the sudden rupture of the pipe wall or other physical element in the network and are accompanied by the transient pressure wa... ... hiện toàn bộ
Tập 5 Số 3-4 - Trang 71-80 - 2005
Antibiotics in groundwater under locations with high livestock density in GermanyAntibiotics are deployed in large quantities both in human and in veterinary medicine. Studies show that antibiotic residues occur in the environment (e.g. soil and surface waters). In some cases they were also detected in ground and drinking water. However, the degree of groundwater pollution by antibiotic residues from livestock farming is unknown. Therefore, the federal environment agen... ... hiện toàn bộ
Tập 16 Số 5 - Trang 1361-1369 - 2016
Natural organic matter fouling and chemical cleaning of nanofiltration membranesFouling and subsequent chemical cleaning are two important issues for sustainable operation of nanofiltration (NF) membranes in water quality control applications. Because fouling strongly depends on the feed water quality, especially the ionic composition, chemical cleaning solutions should be chosen to target the solution chemistry that is most responsible for the formation of a compact,... ... hiện toàn bộ
Tập 4 Số 5-6 - Trang 245-251 - 2004
Pharmaceutical removal during managed aquifer recharge with pretreatment by advanced oxidationOrganic micropollutants (OMPs) are detected in sources for drinking water and treatment possibilities are investigated. Innovative removal technologies are available such as membrane filtration and advanced oxidation, but also biological treatment should be considered. By combining an advanced oxidation process with managed aquifer recharge (MAR), two complementary processes are expected t... ... hiện toàn bộ
Tập 12 Số 6 - Trang 755-767 - 2012
Competitive mechanism of ammonia, iron and manganese for dissolved oxygen using pilot-scale biofilter at different dissolved oxygen concentrationsIn this study, the competitive mechanism of ammonia, iron and manganese for dissolved oxygen (DO) in a biofilter was investigated, and a new start-up method of a biofilter for ammonia, iron and manganese removal was approved, which can effectively shorten the start-up period from 3–4 months to 51 days. The results demonstrated that when DO was sufficient (about 8 mg · L−1), ammonia, iron a... ... hiện toàn bộ
Tập 16 Số 3 - Trang 766-774 - 2016
Preservation of reverse osmosis membranes with non oxidizing biocides – comparison with SMBSSodium metabisulphite (SMBS) is the current standard preservation chemical used in RO plants during shut down. It is a cheap and efficient preservative, but its tendency to oxidize easily has several drawbacks. The use of a non-oxidizing biocide instead could solve some of the issues currently seen with the SMBS, but little has been reported about membrane compatibility and preservation ef... ... hiện toàn bộ
Tập 11 Số 3 - Trang 342-351 - 2011
Biodegradation of the cyanobacterial hepatotoxin [Dha7] microcystin-LR within a biologically active sand filterCyanobacterial blooms in Thailand waters contain microcystin (MC) hepatotoxins that are a risk to animal and human health. The biodegradation of MCs is a safe and natural method of removal from water. The [Dha7] MC-LR was purified by chromatography, identified by liquid chromatography–tandem mass spectrometry (LC-MS) and used for examining the biodegradation of MCs. Analysis of MC levels r... ... hiện toàn bộ
Tập 14 Số 4 - Trang 672-680 - 2014
Impact of irrigation water scarcity on rural household food security and income in PakistanAs Pakistan is currently facing a severe shortage of irrigation water, this paper analyzes the determinants of water scarcity and its impact on the yield of cereal crops (wheat, maize and rice), household income, food security and poverty levels by employing the propensity-score-matching approach. This study is based on a comprehensive set of cross-sectional data collected from 950 farmers... ... hiện toàn bộ
Tập 16 Số 3 - Trang 675-683 - 2016
Preparation and characterization and application of activated alumina (AA) from alum sludge for the adsorption of fluoride from aqueous solutions: new approach to alum sludge recyclingAbstract
Activated alumina (AA) prepared from alum sludge (AS) was used in removal of fluoride from aqueous solutions. The capacity of AA in the adsorption of fluoride from water was found to be 17.75 mg/g. The maximum efficiency of fluoride adsorption was 96% at the optimum condition (C = 5 mg/L, pH = 7, t = 20 min and adsorbent dosage = 5 g/L). Bas... ... hiện toàn bộ
Tập 18 Số 5 - Trang 1825-1831 - 2018