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Commercial additives for sulfur control in FCC gasoline: overall analysis of their impact on LCO and gasoline
(Elsevier, 2013-09)
Experiments with a commercial equilibrium catalyst and mixtures with a commercial additive for sulphur reduction in gasoline were performed in a CREC Riser Simulator reactor to study the impact of three different proportions ...
Standard addition method with cumulative additions: Monte Carlo uncertainty evaluation
(Elsevier B.V., 2019-06-20)
The cumulative standard addition method allows the calibration of an instrument affected by matrix effects when a small sample volume is available. Recently, it was developed and validated a metrologically sound procedure ...
The effect of Co and Zn addition on densification and electrical properties of ceria-based nanopowders
(2016-09-01)
In this work, cobalt and zinc-doped Ce0.8Gd0.2O1.9 samples were prepared starting from a commercial nanopowder and compared to the undoped material. The powder samples were pressed and afterwards sintered by a two-step ...
Investigation of thermal, mechanical and magnetic behaviors of the Cu-11%Al alloy with Ag and Mn additions
(Elsevier B.V., 2013-01-01)
The investigation of thermal, mechanical and magnetic behaviors of the Cu-11%Al, Cu-11%Al-3%Ag, Cu-11%Al-10%Mn and Cu-11%Al-10%Mn-3%Ag alloys was made using microhardness measurements, differential scanning calorimetry, ...
Effects of sulfur additive EP in ester coolants during friction with CBN
(TAYLOR & FRANCIS INC, 2008)
A study was undertaken to investigate the effects of the EP additives during tribological tests using a CBN tool against steel. Ester oil with and without sulfur additive were used as lubricants in a tribometer. Tribochemical ...
Zinc triflate as Lewis acid in nucleophilic addition to cyclic N-acyliminium ions
(Georg Thieme Verlag KgStuttgartAlemanha, 2005)
Photo-induced single electron transfer addition of triphenylgermane to conjugated carbonyl compounds: competitive radical addition
(ESSEX: LONGMAN SCIENTIFIC & TECHNICAL, 2004)
Photo-induced single electron transfer addition of triphenylgermane to conjugated carbonyl compounds: competitive radical addition
(ESSEX: LONGMAN SCIENTIFIC & TECHNICAL, 2004)