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Revista Boliviana de Química
On-line version ISSN 0250-5460

 

Table of contents
Rev. Bol. Quim vol.36 no.2 La Paz June 2019

 FULL ORIGINAL ARTICLES
  
 ·  Analysis of hardness and resistance to the traction of an Ai-SiO2 metal matrix composite, using alugminum cans and rice hulls as raw material
Andrade-Tacca, Cesar A.; Veliz Llayqui, Nemesio Edgar; Medina-Caceres, Carlos F.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Effect of the variation of the Z6, 404 and 1208 collectors in the bulk flotation of pyrite and auriferous arsenopyrite
Romero Bonilla, Hugo I.; Romero Sagbay, Diego A.; Redrovan Pesantez, Felipe F.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Concentration of heavy metals: chrome, cadmium and lead in surface sediments in the river Coata, Peru
Quispe Yana, Raúl F.; Belizario Quispe, Germán; Chui Betancur, Heber N.; Huaquisto Cáceres, Samuel; Calatayud Mendoza, Alfredo P.; Yábar Miranda, Percy S.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Direct synthesis of dimethyl ether from syngas. Part I: preparation of bifunctional Cuo-ZnO/HZSM-5 catalysts by successive sinthesis and physical mixture
Capcha Vargas, Dayana M.; Lara Prado, Ronald M.; Acho Sarzuri, Yamil; Cabrera, Saul; López, Luis

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  

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