Fundamentos de control de la calidad del agua has 1 rating and 0 reviews. CONTENIDO: Caracteristicas de las aguas y aguas residuales.- Muestreo y analisi. Get this from a library! Fundamentos de control de la calidad del agua. [T H Y Tebbutt]. Fundamentos de control de la calidad del agua by T. H. Y. Tebbutt, January , Editorial Limusa S.A. De C.V. edition, Paperback in Spanish.

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Fundamentos de control de la calidad del agua

English pdf Article in xml format Article references How to cite this article Automatic translation. Jar test methodology After the characterisation of raw water, the standard doses of coagulants-flocculants were applied using the jar test apparatus, with the aim of defining the following parameters: Wastewater treatment systems are pre-emptive systems used to control water pollution reaching surface water bodies such as lakes, rivers and seas Perez et al.

It is important to emphasize that there are no antecedents for the use of calcium sulphate as a coagulant-flocculant. The final value of this parameter is governed by regulation of the maximum allowable discharges for wastewater going into sewers or receiving bodies.

Fundamentos de control de la calidad del agua by T.H.Y. Tebbutt

Electrical conductivity is also of great importance as it indicates the degree of mineralisation present in the wastewater. Caracteristicas re las aguas y aguas residuales. Want to Read saving…. The coefficients of variation for turbidity were Turbidity is useful as an indicator of water quality and plays an important role in the performance of wastewater treatment plants; turbidity is an important consideration in water for human consumption and for use in food processing and beverage industries, amongst others.


Hence, this study aimed to demonstrate the possibilities of its application as such, without changing the original characteristics of the sample waters and taking into account eel variables which directly influence the success of the primary treatment process, i.

Fundamentos de control de la calidad del agua by T.H.Y. Tebbutt

Therefore, the pH variation with addition of this coagulant was minimal, and within the regulated range for treated effluent in Fundamntos. Therefore, it is important to promote the destabilisation of the particles by adding cationic coagulants Simina et al.

Turbidity readings obtained for the doses of 4 g-f” 1 of aluminium sulphate varied from 3.

Transient cookies are kept in RAM and are deleted either when you close all your browser windows, or when you reboot your computer. The values of EC for both treatments are below 0. Return to Book Page. With respect to turbidity removal, the results for all doses of calcium sulphate di-hydrate CaSO 4 ‘2H 2 O tested were not encouraging.

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Fundamentos de control de la calidad del agua

There are no discussion topics on this book yet. These 3 variables were measured in the raw wastewater before treatment was applied.

Goodreads helps you keep track of books you want to read. Therefore, its presence in soils and aquatic systems can cause negative effects Delhaize and Ryan, ; Rapp and Bishop, When the expiry date is reached your computer deletes the cookie. Lists with This Book. It operates on V and includes a fluorescent lamp base and 4 Armfield brand 1 l cups.

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Fjndamentos reuse and recycling is a necessary strategy for the sustainability of all edl the economic activities which water supports Dominguez et al. All mainstream modern browsers have cookies enabled by default, so if you’ve been directed to this page it probably means you’re uisng a weird and wonderful browser of your own choosing, or have disabled cookies yourself.

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The higher the particle count, the more turbid the water is Yan et al.

Use of calcium sulphate dihydrate as an alternative to the conventional use of aluminium sulphate in the primary treatment of wastewater. Water samples were collected in 19 l plastic bottles.

Just a moment while we sign you in to your Goodreads account. We never store sensitive information about our customers in cookies. However, the turbidity reported for the same doses was The turbidity results achieved for the different doses of the two coagulants studied were significantly different in most cases Table 2.

Origin of calcium sulphate dihydrate gypsum and its characteristics. Cookies are little nuggets of information that web servers store on your computer to make it easier for them to keep track of your browsing session. Therefore, there is interest in developing the use of alternative, new coagulants without this impact, since the benefits outweigh, in many cases, the costs of using them Murrillo, ; Qui, et al.

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Water Air Soil Pollut. Turbidity was measured using a Hach U spectrophotometer Program