Indirect determination of chloride and sulfate ions in ethanol fuel by X-ray fluorescence after a precipitation procedure

Determination of trace metals in water using x-ray fluorescence spectrometry

Hiroto Watanabe · Talanta · 1972 · 88 citations

Natural Sciences, Chemistry, Analytical Chemistry +13

Determination of formaldehyde in Brazilian alcohol fuels by flow-injection solid phase spectrophotometry

Leonardo S.G. Teixeira, Elsimar S. Leão, Alaı́lson F. Dantas et al. · Talanta · 2004 · 67 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +6

Simultaneous determination of copper and iron in automotive gasoline by X-ray fluorescence after pre-concentration on cellulose paper

Leonardo S.G. Teixeira, Rodrigo B.S. Rocha, Eledir V. Sobrinho et al. · Talanta · 2007 · 59 citations

Natural Sciences, Chemical Engineering, Chemistry +15

Determination of Copper, Iron, Nickel, and Zinc in Ethanol Fuel by Flame Atomic Absorption Spectrometry Using On‐Line Preconcentration System

Leonardo S.G. Teixeira, Marcos Almeida Bezerra, Valfredo Azevedo Lemos et al. · Separation Science and Technology · 2005 · 55 citations

Natural Sciences, Chemical Engineering, Chemistry +11

Repetitive determination of chloride using the circulation of the reagent solution in closed flow-through system

Michio Zenki · Talanta · 2002 · 34 citations

Engineering, Chemical Engineering, Electroanalytical Methods +4