Name: Physical, chemical and bacteriological qualities of well water (en Inglés)
Price: 56.87 USD
Availability: InStock
Author: Denonsi, Alfred Okoungla
ISBN: 9786206357964

portada Physical, chemical and bacteriological qualities of well water (en Inglés)

Physical, chemical and bacteriological qualities of well water (en Inglés)

Formato

Libro Físico

Autor

Alfred Okoungla Denonsi

Editorial

Our Knowledge Publishing

Idioma

Inglés

N° páginas

Encuadernación

Tapa Blanda

Dimensiones

22.9 x 15.2 x 0.6 cm

Peso

0.15 kg.

ISBN13

9786206357964

Categorías

Geografía

Physical, chemical and bacteriological qualities of well water (en Inglés)

Alfred Okoungla Denonsi (Autor) · Our Knowledge Publishing · Tapa Blanda

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Reseña del libro "Physical, chemical and bacteriological qualities of well water (en Inglés)"

The availability of good quality water in sufficient quantity for the entire population of Ouessè is one of the current issues. The objective of this study is to analyze the quality of well water in the study area through certain physical, chemical and bacteriological parameters. Standardized methods as well as spectrophotometer and titrimetric analysis, and membrane filtration using Chrom-Agar as the culture medium, were used for physical, chemical and bacteriological analyses respectively. A total of 189 wells were inventoried as sources of drinking water, and 378 people were surveyed. Among the wells inventoried, ten (10) were selected, with at least one water sample per district, for the various analyses. The results of the analyses revealed that 9/10 of the samples were physicochemically polluted. The microbial germs sought (total coliforms and Escherichia-coli) were highly present.