Water treatment

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Review of nanotechnology value chain for water treatment applications in Mexico

Review of nanotechnology value chain for water treatment applications in Mexico

... Nanotechnologies are part of a new industrial platform with the capability to surpass existing tech-intensive systems for water treatment. Accordingly, many countries apply nanotechnology-based processes to ...

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Results of round 1 of the WHO International Scheme to Evaluate Household Water Treatment Technologies

Results of round 1 of the WHO International Scheme to Evaluate Household Water Treatment Technologies

... inadequate water, sanitation and hygiene; representing 58% of the total diarrhoeal deaths in low- and middle-income ...a water safety plan (WSP) will support consistent good quality water (WHO, ...

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Water treatment and pathogen control

Water treatment and pathogen control

... forcing water under pressure or by vacuum through a uniformly thin layer of filtering material precoated onto a permeable, rigid, supporting structure (referred to as a ...drinking-water treatment. ...

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Household water treatment and safe storage following emergencies and disasterspdf, 840kb

Household water treatment and safe storage following emergencies and disasterspdf, 840kb

... effective water treatment method that is applicable to emergencies, especially when no chemical disinfectants are ...in water. This technique involves exposing water in clear plastic bottles ...

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Evaluation of a membrane bioreactor system as post-treatment in waste water treatment for better removal of micropollutants

Evaluation of a membrane bioreactor system as post-treatment in waste water treatment for better removal of micropollutants

... Please cite this article as: Arriaga, S., de Jonge, N., Nielsen, M.L., Andersen, H.R., Borregaard, V., Jewel, K., Ternes, T., Nielsen, J.L., Evaluation of a membrane bioreactor system as post-treatment waste ...

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Results of Round II of the WHO International Scheme to Evaluate Household Water Treatment Technologies

Results of Round II of the WHO International Scheme to Evaluate Household Water Treatment Technologies

... Household water treatment and safe storage (HWTS) can reduce the risk of diarrhoeal disease by as much as 61% when effective HWT methods are used correctly and consistently by populations at risk of ...

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Evaluating household water treatment options [pdf, 4.13Mb]

Evaluating household water treatment options [pdf, 4.13Mb]

... to water. Disinfection of household drinking-water in developing countries is done primarily with free chlorine, ...to water as a ...to water through several means, including aqueous ...

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Planta de tratamiento de aguas excedentes Excess Water Treatment Plant (EWTP)

Planta de tratamiento de aguas excedentes Excess Water Treatment Plant (EWTP)

... (Excess Water Treatment Plant) tiene por objetivo tratar solución Barren proveniente de la planta de Merrill-Crowe para reducir el contenido de cianuro así como los metales disueltos en la solución y ...

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The Water Treatment Plants of the Bogotá River

The Water Treatment Plants of the Bogotá River

... final treatment of the collected wastewaters in a plant on the savanna further down ...than treatment (costing about $ US ...of treatment plants along its course, as proposed by international firms, ...

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revalorization of solid waste microalgae biomass from pig manure water treatment  towards fertilizers production

revalorization of solid waste microalgae biomass from pig manure water treatment towards fertilizers production

... wastewaters treatment and fertilizers production are several fields that they are being ...wastewater treatment with high nutrient ...of treatment, becomes an attractive residue for its possible ...

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Remediation of Water Contamination in Colombia: Nanotechnology for Water Treatment

Remediation of Water Contamination in Colombia: Nanotechnology for Water Treatment

... of water for irrigation, industrial and domestic use, contaminating water with excess nutrient run-off ...of water supplies and the food chain with poisonous chemicals such as mercury and arsenic ...

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4. Performance modelspdf, 129kb

4. Performance modelspdf, 129kb

... reliable treatment performance is critical for minimizing microbial risk, because health effects associated with microbial contaminants tend to be due to short-term, single dose exposure rather than long-term ...

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2. Removal processespdf, 318kb

2. Removal processespdf, 318kb

... forcing water under pressure or by vacuum through a uniformly thin layer of filtering material precoated onto a permeable, rigid, supporting structure (referred to as a ...drinking-water treatment. ...

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5. Treatment variabilitypdf, 82kb

5. Treatment variabilitypdf, 82kb

... reliable treatment performance is critical for minimizing microbial risk, because health effects associated with microbial contaminants tend to be due to short-term, single dose exposure rather than long-term ...

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6. Process controlpdf, 94kb

6. Process controlpdf, 94kb

... source water can help to minimize microbial risk associated with the water entering a drinking-water treatment ...source water include land acquisition, watershed inspection programmes, ...

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·2009-Initial efficiency of a bamboo grove–based treatment system (ELSEVIER)

·2009-Initial efficiency of a bamboo grove–based treatment system (ELSEVIER)

... a water pipe set at the top of the slope was filled in (by gravity) with wastewater from the 23-m 3 ...the treatment plot and was homogeneously applied, as much as ...rain water. The recirculation ...

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Download the Korean version

Download the Korean version

... 최종 처리수 검사에 중점을 둔 기존의 먹는물 수질 모니터링은 재정 투자 및 인적 자원 의 관점에서 자원 집약적이다. 상수원과 먹는물에서 건강상 사소한 문제일 수도 있는 화 학오염물질의 리스트를 확대하여 최종 처리수 모니터링과 정수처리 시설물에 대한 갱신 을 지나치게 강조하게 되면 한정된 자원을 지속적이고 적정하게 사용할 수 없게 된다. WHO 먹는물 수질 가이드라인(Guidelines for ...

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Water quality of the wastewater treatment plant of the city of Jipijapa, Ecuador

Water quality of the wastewater treatment plant of the city of Jipijapa, Ecuador

... drinking water and sanitation, the government of Ecuador will be investing, for the period 2015-2024, US $ ...the treatment of all the wastewater of the ten main urban areas of Ecuador (Secretaría del Agua, ...

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TítuloThe SHARON process in the treatment of landfill leachate

TítuloThe SHARON process in the treatment of landfill leachate

... Other innovative alternatives for nitrogen removal are SHARON (Single reactor system for High activity Ammonium Removal Over Nitrite) and ANAMMOX (ANaerobic AMMonium OXidation) processes (van Dongen et al. 2001). In the ...

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Analysis of sea water infiltration in a sewage treatment plant using Random Forests and variable importance measures

Analysis of sea water infiltration in a sewage treatment plant using Random Forests and variable importance measures

... Some interesting results have been dropped from our analysis. The main one is the absence of evidence indicating that the rain affects the change in conductivity. In light of this, we have decided to use other predictors ...

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