Pembuatan Penyaring Air Untuk Peternak Ayam Petelur Di Dusun I Kubu Cubadak Simpang Petai

In order to supply the water for laying hens farm in Kubu Cubadak Simpang Petai, the service team from University of Riau has designed a water purification system using the filtration technique. Before designing the filtration, sample of water from the well around the farm is taken and analyzed in the laboratory. Based on this result, the filtration is characterized to get the water satisfying the needs of the farm. There are two tubs in the filtration system containing silica sand, zeolite, and active carbon. Water from the well is pumped to the tank with three-meter height. From there, water is pumped back again to the tube to get the optimal water flow. The quality of water from the filtration have enhancement in terms of color, turbidity, and pH. The color and turbidity of water are improved from 41 NTU to 0 NTU and from 22,5 NTU to 5,59 NTU, respectively. Furthermore, there is an increasing in pH of water, from 5,44 to 6,32. These results have fulfilled the standard for laying hens farm.

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Design and Commissioning of a Community Scale Solar Powered Membrane-Based Water Purification System in Haiti

Journal of Humanitarian Engineering ◽

10.36479/jhe.v4i1.28 ◽

2016 ◽

Vol 4 (1) ◽

Cited By ~ 1

Author(s):

Shavin Pinto ◽

Yung Wong ◽

Kyle Fennesy ◽

Yan Tang ◽

Mark Compare

Keyword(s):

Water Purification ◽

Ultrafiltration Membrane ◽

Operator Training ◽

Water Purification System ◽

Filtration System ◽

Purification System ◽

Local Operators ◽

Solar Powered ◽

Proper Operation ◽

Important Design

This paper presents the design and commissioning of a solar powered water purification system at the Ryan Epps Home for Children (REHC) in Michaud, Haiti. This systemsupplies clean drinking water to the 200 children who live and go to school at REHC and also tothe community in the form of a micro-business. This micro-business is the mechanism for incomegeneration for sustainable system operation. The purifier uses a three stage filtration system witha disc-type sediment filter, a 0.1 micron ultrafiltration membrane, and an ultraviolet light fordisinfection. The backwash cycle extends the life of the ultrafiltration membrane to 4 – 7 yearsbefore a new filter is required. Simplicity in operation was an important design considerationbecause it facilitates local operator training, and understanding. To further ensure completeunderstanding of operation, a pictorial quick-start manual was developed so that operators onlyneed to follow the diagrams laid out on the manual. The design folder with CAD drawings,schematics, datasheets, and troubleshooting guide are left with the local operators. Testingbefore shipping and after installation to ensure proper operation upon installation and on-sitewater quality testing ensures it will promote improved community health.

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Applied of optical properties in water purification quality testing

Water Practice & Technology ◽

10.2166/wpt.2021.038 ◽

2021 ◽

Author(s):

M. M. Eid Mohamed ◽

N. M. EL-Bialee ◽

Hosam Elhegazy ◽

S. I. El-Khatib ◽

H. E. Hassan

Keyword(s):

Optical Properties ◽

Water Purification ◽

Total Suspended Solid ◽

Suspended Solid ◽

Head Losses ◽

Media System ◽

Quality Of Water ◽

Filtration System ◽

Transmission And Absorption

Abstract The current study was performed to test filtration media system performance on quality of water purification and to evaluate optical properties, such as reflection, transmission and absorption intensities for filtered water using a spectrophotometer operating in the range 350–400 nm. Head losses through filtration system at the experiments were equal to 20, 40, and 60 kPa. With the progress of the filtration process and increase in different head loss (from 20 to 60 kPa), both the content of total suspended solid and turbidity in optical properties intensities for filtrated water increased, together with the water cloudiness. It is shown that the intensity of optical properties can be considered a reliable indicator that to determine the need for backwashing of the filtration system.

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Evaluation of a portable water purification system for the removal of enteric pathogens

Water Science & Technology ◽

10.2166/wst.1997.0709 ◽

1997 ◽

Vol 35 (11-12) ◽

pp. 55-58 ◽

Cited By ~ 3

Author(s):

J. E. Naranjo ◽

Cl. Chaidez ◽

M. Quiñonez ◽

C. P. Gerba ◽

J. Olson ◽

...

Keyword(s):

Water Purification ◽

Room Temperature ◽

Poliovirus Type ◽

Geometric Average ◽

Water Purification System ◽

Purification System ◽

Cryptosporidium Oocysts ◽

Potable Water Treatment

The need for personal and potable water treatment devices has evolved from consumer interest in improving and ensuring the quality of drinking water. Such devices are especially useful to hikers and campers who often must use available surface water supplies. A portable iodinated water purification system was evaluated for the ability to inactivate/remove Klebsiella terrigena, poliovirus type 1, rotavirus SA-11 and Cryptosporidium oocysts under a variety of different water quality conditions: <1.0-10mg/L total organic carbon, turbidity <1-30NTU and total dissolved solids 200-1,500mg/L. The units were tested at room temperature and 4°C. The results showed that the system can achieve a geometric average removal of 6 log10 for Klebsiella terrigena, 4 log10 for poliovirus type 1 and rotavirus SA-11, and 3 log10 of Cryptosporidium oocysts.

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Characteristics and Application of the Novel Synthetic Material AWPP for Water Purification

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.512-515.1862 ◽

2012 ◽

Vol 512-515 ◽

pp. 1862-1868

Author(s):

Peng Yang ◽

Ke Qiang Zhang ◽

Xin Li

Keyword(s):

Water Purification ◽

Low Cost ◽

Woven Fabrics ◽

The Novel ◽

Test Analysis ◽

Synthetic Materials ◽

Processing Power ◽

Water Purification System ◽

Purification System

Through the hot pressing compound adhesive technology of synthesis of the Novel Synthetic Materials "Artificial Water-Purifying Plant" (AWPP) which is made of polyester fiber non-woven fabrics and Cross-linked polyethylene bubble. Material production process, principle and characteristics of AWPP are introduced in the article. From the different concentration of water purification contrast test, analysis of the material in ascension water purification system processing power play a role. The results indicate that AWPP have technologies advantages of qualitative light, corrosion resistance, buoyancy, more specific surface area, microbial attachment than large amount, form quickly microbial membrane and so on. To different concentrations of water quality of different pollutants index, it can effectively improve water purification effect 18%-40%, and use of low cost, market broad prospect of application.

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Household water purification system comprising cartridge filtration, UVC disinfection and chlorination to treat turbid raw water

Journal of Water Process Engineering ◽

10.1016/j.jwpe.2021.102203 ◽

2021 ◽

Vol 43 ◽

pp. 102203

Author(s):

Paulo Marcos Faria Maciel ◽

Natália de Melo Nasser Fava ◽

Antônio Wagner Lamon ◽

Pilar Fernandez-Ibañez ◽

John Anthony Byrne ◽

...

Keyword(s):

Water Purification ◽

Raw Water ◽

Water Purification System ◽

Purification System ◽

Household Water

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Pilot Test and Economic Analysis of a Wellhead Produced Water Purification System Based on Humidification and Dehumidification Using Co-Produced, Solar, and Waste Heat

10.2118/180409-ms ◽

2016 ◽

Cited By ~ 1

Author(s):

Robert Balch ◽

Issah Abdallah ◽

Leonard Garcia ◽

David Cercone

Keyword(s):

Economic Analysis ◽

Water Purification ◽

Produced Water ◽

Waste Heat ◽

Pilot Test ◽

Water Purification System ◽

Purification System

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Experimental estimation of the efficiency of removing residual amounts of antibiotics and steroid hormones from water with home water purification systems

Vodosnabzhenie i sanitarnaia tehnika ◽

10.35776/vst.2021.03.02 ◽

2021 ◽

pp. 9-15

Author(s):

Ю.А. Ремизова ◽

А.П. Голованова ◽

Д.А. Рудакова ◽

А.Г. Митилинеос

Keyword(s):

Water Purification ◽

High Efficiency ◽

Tap Water ◽

Pharmaceutical Compounds ◽

Model Solution ◽

Capital Costs ◽

Water Purification System ◽

Purification System ◽

Household Water ◽

Purification Methods

Для удаления остаточных количеств фармацевтических соединений, присутствующих в питьевой воде, на всех этапах водоподготовки могут применяться разнообразные способы очистки, основанные на различных физико-химических принципах. В работе приведены результаты экспериментального исследования эффективности удаления с помощью бытовой стационарной системы водоочистки остаточных количеств фармацевтических препаратов – антибиотика левомицетина (хлорамфеникола) и стероидного гормона эстрона – из модельного раствора, приготовленного на основе водопроводной воды с добавлением лекарственных препаратов. Показано, что бытовая система водоочистки обладает способностью существенно снижать остаточные концентрации фармацевтических препаратов левомицетина и эстрона на всем протяжении заявленного производителем ресурса. В секторе бытовой водоочистки установки адсорбционного типа по-прежнему остаются наиболее востребованным типом водоочистных систем, обеспечивающих высокую эффективность удаления различных загрязнителей при минимальных капитальных затратах. To remove residual amounts of pharmaceutical compounds present in drinking water, a variety of purification methods based on various physicochemical principles can be used at all stages of water treatment. The paper presents the results of an experimental study of the efficiency of removing residual concentrations of pharmaceuticals – laevomycetin antibiotic (chloramphenicol) and estrone steroid hormone – from a model solution prepared on the basis of tap water with the addition of drugs, using a home fixed water purification system. It is shown that the home water purification system provides for the significant reduction of residual concentrations of chloramphenicol and estrone throughout the service life declared by the manufacturer. In the household water purification sector, adsorption-type units are still the most in-demand type of water purification systems that provide for the high efficiency in removing various pollutants with minimal capital costs.

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