Water Filter Dubai | Aquapro.ae

Water is considered as the most important and priceless commodity on planet Earth. Water on earth moves continually through the water cycle of evaporation and transpiration, condensation, precipitation and runoff, usually reaching the sea. It is one of the most essential thing that is required for every living being. In order to develop a healthy and hygienic environment, water quality should be monitored such that it lies within the respective standards. Wastewater is liquid waste discharged by domestic residences, commercial properties, industry, agriculture, which often contains some contaminants that result from the mixing of wastewater from different sources. Wastewater obtained from various sources need to be treated very effectively in order to create a hygienic environment. If proper arrangements for collection, treatment and disposal of all the waste produce from city or town are not made, they will go on accumulating and create a foul condition that the safety of the structures such that building, roads will be damaged due to accumulation of wastewater in the foundations. 

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In addition to this, disease causing bacteria will breed up in the stagnant water and the health of the public will be in danger. The principal aim of wastewater treatment is generally to allow human and industrial effluents to be disposed of without danger to human health or unacceptable damage to the natural environment. Therefore in the interest of the community of the town or city it is most essential to collect, treat and dispose of all the wastewater of the city in such a way that it may not cause harm to the people residing in the town. The extent and the type of treatment required, however depends on the character and quality of both sewage and sources of disposal available. 

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The sewage after treatment may be disposed either into a water body such as lakes, streams, river, estuary and ocean or into land. It may be used for several purposes such as conservation, industrial use or reclaimed sewage effluent in cooling systems, boiler feed, process water, reuse in agriculture, horticulture, sericulture, watering of lawns. Wastewater reuse is becoming increasingly popular, especially in geographies where potable water is in short supply. Reduction of strength of domestic wastewater using two different bed materials Areca Husk fibre and Agava sisalana fibre as a filter media is one such type of treatment method adopted. The utilization of fixed films for wastewater treatment process has been increasingly considered due to inherent advantages over suspended growth system. The present work is intended to study the application of the comparative study between the fibres ie., Areca fibre and Agava sisalana as a fixed bed for treating domestic wastewater and to know the comparative removal efficiency of COD, BOD ,nitrate, sulphate, chloride with conventional gravel bed in a small volume reactor. Areca husk fibre is a versatile natural fibre extracted from mesocarp tissue, or husk of the areca fruit. It belongs to the species areca catechu L., under the family palmacea and originated in Malaya Peninsular, east India. Sisal fibre (Agave sisalana species) is obtained from the leaves of this plant. The lustrous strands, usually creamy white, average from 80 to 120 cm in length and 0.2 to 0.4 mm in diameter. Sisal fibre is fairly coarse and inflexible. It is valued for cordage use because of its strength, durability, ability to stretch, affinity for certain dyestuffs, and resistance to deterioration in saltwater. This method of treatment adopted using Areca husk and Agava sisalana fibres as a filter media follows the principle of trickling filter in which wastewater is made to trickle over a filter media containing seeding agent, due to biological action, the inorganic compounds present in wastewater gets decomposed resulting in the reduction of strength of the wastewater.