Sentence examples for red catalyst from inspiring English sources

Open image in new window Fig. 7 Plot of ln(C t/C 0) versus reaction time at different initial concentrations of phenol red (catalyst loading = 0.5 g l−1; pH = 4.5).

The granules had been prepared from birch precursor and pretreated with a neutral red catalyst to facilitate electron transfer.

Thus, the simultaneous introduction of copper and nickel ions in SiBEA in the second step of postsynthesis procedure allows obtaining bimetallic red-C-Cu2.0Ni2.0SiBEA red-C-Cu2.0Ni2.0SiBEA red-C-Cu2.0Ni2.0SiBEAand Ni particatalysth higher selectivity towith ethylene than red-C-Ni2.0SiBEA catalyst.

The red-C-Ni2.0SiBEA and red-C-Cu2.0Ni2.0SiBEA red-C-Cu2.0Ni2.0SiBEA red-C-Cu2.0Ni2.0SiBEAn of 1,2-dicatalystsane were very high selectivity into ethylene (90 active% respectinely), desired product of thydrodechlorination

Calcination at 773 K for 3 h in air and then reduction at 873 K over 3 h in flowing 10% H2/Ar of Ni2.0SiBEA and Cu2.0Ni2.0SiBEA, with an isolated pseudo-tetrahedral Ni II) and Cu II) species incorporated into BEA framework, leads to formation of red-C-Ni2.0SiBEA and red-C-Cu2.0Ni2.0SiBEA red-C-Cu2.0Ni2.0SiBEA red-C-Cu2.0Ni2.0SiBEAnoparticatalysts

Fig. 13 Polarization and power density curves of MEAs using NRE 211 membranes (Fe/Phen/Z8: blue, previous most active Fe-based catalyst: red, commercial Pt-based catalyst: green).

Our overall schematic of graphite formation and understanding of carbon structure formation/transformation with various C/Fe ratios, CO2 reduction temperatures, and/or heat treatment temperature (HTT, broken red lines) without catalyst activity were summarized in Figure 4.

For the description of the interaction between phenol red dye and TiO2 catalyst, the Fourier transform infrared (FTIR) technique has been exploited.

The resulting "red oils" are good catalysts even for alkylations in which halides different from the starting one are employed.

An alloy of platinum and 10 percent rhodium, formed into a gauze and operating at bright red heat, serves as the catalyst in the reaction between ammonia and air to produce nitrogen oxides and ultimately nitric acid.

Thus, degradation of Congo red dye using chromite as catalyst is more efficient by photo-Fenton oxidation.