CANNABIS CONSUMPTION RITUALS BY USERS ON THE BORDER BETWEEN BRAZIL AND URUGUAY

Aim: To understand the rituals of consumption of Cannabis Sativa by users in a Brazilian city bordering Uruguay.Method: A qualitative, exploratory and descriptive study.Data was collected with 11 users of Cannabis Sativa through a semi-structured interview in October 2016, and submitted to Content Analysis.Results: Consumption rituals are influence

Various agricultural wastes such as peels of pea (Pisum sativum) pod, tea (Camellia sinensis), and ginger (Zingiber officinale) and banana (Musa lacatan) waste were used to adsorb Cr(VI) from the aqueous solutions.A comparative adsorption efficiency study for all these adsorbents was done in laboratory for various pH, adsorbent doses, initial chrom