to that normally present on the outer face, ensures that the reaction which takes place between water and the can material anove 900 degrees C is considerably slowed down or arrested. Thus further excessive damage to the can is prevented.HOFER, GERHARD, DR., ROETTENBACH...
Water electrolysis is a sustainable approach for hydrogen production by using electricity from clean energy sources. However, both the hydrogen evolution reaction (HER) and the oxygen evolution reaction (OER) associated with water electrolysis are kinetically sluggish, leading to low efficiency in corresp...
A process for producing an aromatic amine comprises heating an aromatic sulfonate and a metal amide in liquid ammonia in a closed reactor at a temperature of at least 40掳 C to produce a metal arylamide and reacting the resultant metal arylamide with water or lower aliphatic alcohol to ...
Reduction of silica-supported metal catalysts (above 500 °C) may also lead to the reduction of silica into metallic silicium with correlative formation of metal silicides [23]. In every cases, water can interact with reduced catalysts by reaction on oxygen vacancies or decomposition of metal ...
The Fischer–Tropsch synthesis: molecular weight distribution of primary products and reaction mechanism. Angew. Chem. Int. Ed. 15, 136–141 (1976). Google Scholar Smith, A. R. & Klosek, J. A review of air separation technologies and their integration with energy conversion processes. Fuel ...
Mayers, Y. Xia: Template-engaged replacement reaction: A one-step approach to the large-scale synthesis of metal nanostructures with hollow interiors, Nano Lett. 2(5), 481–485 (2002) Article CAS Google Scholar C.M. Cobley, D.J. Campbell, Y. Xia: Tailoring the optical and catalytic ...
The oxygen evolution reaction is central to making chemicals and energy carriers using electrons. Metal hydroxide–organic frameworks are shown to act as a tunable catalytic platform for oxygen evolution, with π–π interactions dictating stability and transition metals modulating activity. ...
Oil/water separation has been of great interest worldwide because of the increasingly serious environmental pollution caused by the abundant discharge of i... RH Kollarigowda,S Abraham,C Montemagno - 《Acs Applied Materials & Interfaces》 被引量: 7发表: 2017年 Thiol–ene click reaction on cellu...
Achieving stable, low-cost electrocatalysts represents a daunting challenge towards practical water oxidation reactions. Here, we report that a degraded electrocatalyst can be revivified under catalytic operating conditions by manipulating reversible phase segregation. Under the oxygen evolution reaction conditi...
The nanotubes show remarkable hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) catalytic performance in an alkaline electrolyte, affording a current density of 10 mA cm−2 at overpotentials of 129 mV for HER and 245 mV for OER, respectively. An electrolyzer with Co4Ni1P ...