English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Open

In this experimental and analytical work, the adsorption of Cd (II) in effluents from the mining sector in Arequipa, Peru was investigated. The mining effluents were monitored, then the characterization of the effluent relative to the amount of Cd (II) was performed, resulting in 10 ppm. Then the treatment of Cd (II) solutions of mining effluent was carried out with the sodium alginate that acted as a biosorbent of the Cd (II) and contact time between the two phases: liquid and solid in a batch system. Eleven tests were done using the 2K experimental design in the batch system. This method allows the treatment of mining effluents, in a quick way, of how to mitigate the effluent and lower pollution levels so that they can be reused at the plant level and not contaminate the environment. Sodium alginate has a maximum monolayer biosorption capacity of 0.0735 mg/g. It was possible to remove 91.88% of the Cd (II) contained in the mining effluents. Received 08 17 2019 Accepted 10 2

BIOSORCIÓN DEL METAL PESADO Cd (II) PARA EL TRATAMIENTO DE EFLUENTES MINEROS POR MEDIO DEL ALGINATO DE SODIO.