Sentence examples similar to k hydroxide from inspiring English sources
ACs with surface areas (SBET) as high as 3220 m2 g−1 were prepared from chemical activation of anthracites with alkali (Na and K) hydroxides.
In detail, we deduce that intermediate relative humidity values of approximately 65%, carbon dioxide concentrations below 10 ppm and pure oxygen are beneficial for high performance and long term stable zinc air battery operation at 298 K with 6M potassium hydroxide as alkaline liquid electrolyte.
Five moles of potassium hydroxide at 350 K generated hydrogen at a flow rate of 2900 cm3/min per gram of aluminium.
Then, the implanted substrate was etched for 10 or 30 min by using potassium hydroxide solution at 333 K.
The resulting carbonated carbon was milled to a fraction size of 200 250 μm and was mixed with potassium hydroxide and water in the weight ratio X k = 1, where X k = m(C /m KOH).
Additionally, a hydrothermal experiment is carried out to synthesize KNbO3 powder by reacting niobium pentoxide with potassium hydroxide at a temperature above 523 K and highly alkaline conditions.
Sodium and potassium hydroxide silicate solutions, at two different M2O (M: Na, K) dosages, are used here as activators.
The material falls under the class of potassium based geopolymers (K-geopolymer) and was prepared by mixing ferronickel (FeNi) slag, doped with pure alumina, with a highly alkaline potassium hydroxide aqueous phase.
Potassium hydroxide contributes a mono-valent ion, K+.
Potassium hydroxide, sodium hydroxide, calcium hydroxide, and magnesium hydroxide are commonly used as alkalinity and acidity control agents in DFs.
