The objective of this research was to determine the capacity of adsorption using the cocoa shell, as an adsorbent material, for two metalloids such as Antimony Sb (III) and Arsenic As (III). The cultivation of cocoa is one ...

Pollution of water bodies throughout the world is mainly due to the different anthropogenic activities, which are not controlled in their entirety and due to this it increases daily and is considered as a threat which is ...

Eating habits have changed lately today, increased consumption of beverages with high sugar content and acidic components which leads to dental erosion and caries, the objective of this study was to determine the bromatological ...

Raw cow's milk is considered one of the basic foods in people's diet, thanks to its high content of nutrients. In Ecuador the daily production of milk for the year 2017 reached 5,135,405 liters; however, in spite of being ...

Artisanal dulce de leche is one of the most commercialized desserts in Ecuador, where most people use it in confectionery or for personal consumption; there are two ways to obtain it, the first is industrial and the second ...

The production and refining of cocoa in the country, leads to consider how to improve each of the stages from the preparation of the land for sowing, to the selection of the best method for refining the product. Considering ...

Water quality is an essential ecological value for health and for economic growth, but this in turn is affected by natural impacts and the different anthropogenic activities that cause an alteration in the physical, chemical ...

El presente trabajo de investigación se lo realizó en la ciudad de Machala provincia de El Oro, dentro de los objetivos que se plantea es el análisis físico-químico de la calidad del agua en el sus canal El Macho, en donde ...

Pollution by heavy metals is a worldwide concern due to its great impact on society and the environment. Chromium represents an important element within heavy metals since these substances are non-biodegradable, these ...