نتایج جستجو برای: low temperature water gas shift reaction
تعداد نتایج: 2602012 فیلتر نتایج به سال:
The water–gas shift (WGS) reaction is an industrially important source of pure hydrogen (H2) at the expense carbon monoxide and water1,2. This interest for fuel-cell applications, but requires WGS catalysts that are durable highly active low temperatures3. Here we demonstrate structure (Pt1–Ptn)/?-MoC, where isolated platinum atoms (Pt1) subnanometre clusters (Ptn) stabilized on ?-molybdenum ca...
Non-thermal plasma activation has been used to enable low-temperature water-gas shift over a Au/CeZrO4 catalyst. The activity obtained was comparable with that attained by heating the catalyst to 180 °C providing an opportunity for the hydrogen production to be obtained under conditions where the thermodynamic limitations are minimal. Using in situ diffuse reflectance infrared Fourier transform...
Energy is one of the building blocks of modern society. The growth of the modern society has been fueled by cheap, abundant energy resources. Since the Industrial Revolution, the world concentrated on fossil fuels to provide energy needed for running factories, transportation, electricity generation, homes and buildings. In parallel to the increase in the consumption of energy, living standards...
run-out-table (rot) is located between last finishing stand and down coiler in a hot strip mill. as the hot steel strip passes from rot, water jets impact on it from top and bottom and strip temperature decreases approximately from 800-950 °c to 500-750°c. the temperature history that strip experience while passing through rot affects significantly the metallurgical and mechanical properties, s...
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