Search
Now showing items 1-4 of 4
Application of a Sulfur Removal Hydrometallurgical Process in a Lead-Acid Battery Recycling Plant in Costa Rica
(Scientific Research Publishing Inc., 2017)
This study presents the implementation of a desulphurization process for lead recycling under different chemical and physical conditions using pyro-metallurgical processes. Desulphurization was done using a hydrometallurgical ...
First Measurements of Biogenic Hydrocarbons in Air in a Tropical Cloudy Forest, Monteverde, Costa Rica
(David Publishing Compan, 2011)
Measurements of biogenic hydrocarbons in ambient air were carried out during 2008 in a cloud y tropical forest in Monteverde, Costa Rica. Isoprene, α-pinene, β-pinene, 3-carene, d-limonene and γ-terpinene were sampled by ...
Near Surface Carbon Dioxide and Methane in Urban Areas of Costa Rica
(Scientific Research Publishing (China), 2015)
Little information is available for Central America regarding methane and carbon dioxide mixing
ratios in urban areas. This work reports a representative spatial and seasonal study of near surface
carbon dioxide and ...
Analysis of Benzene Exposure Levels on Commuters Traveling within the Metropolitan Area of Costa Rica
(Scientific Research Publishing (China), 2015)
This study reports the benzene exposure levels of commuters traveling within the metropolitan
area of Costa Rica using personal cars, buses, and urban trains. 47 in-vehicle samples were collected
in the 2014 wet season ...