Rhodium is also an essential catalyst for making nitric acid, acetic acid or hydrogen reactions, as well as a catalyst for making menthol — the minty flavor in chewing gum. Because it's ...

The new catalyst system utilizes copper nanoparticles as its energy-harvesting antennas. Since the plasmonic surface of the copper nanoparticles does not bond well with methane, rhodium atoms and ...

The catalyst or catalytic converter is a piece of the exhaust system filled with a mix of platinum, rhodium and palladium that captures harmful toxins in a car's exhaust such as nitrogen oxide ...

The concept shown in the video below is platinum’s catalyst properties with some ... the platinum (and other metals like palladium and rhodium) found inside. Now we know exactly how catalytic ...

Our rhodium chloride was to be used as starting material for new rhodium compounds that we planned to make and study as catalysts - species that make a reaction go faster without being consumed in the ...

Catalysts take many forms. Some are porous solids, such as the platinum, rhodium and palladium meshes that remove nitrogen oxide from automobile exhaust. Others are protein molecules, called enzymes, ...

Some examples of catalysts used in industry are: Iron – used to make ammonia by the Haber Process Platinum – used in manufacture of nitric acid (Ostwald process) Rhodium and Platinum - in ...

A conventional emission gas purification system is made of a honeycomb-structured ceramics or stainless steel coated with ternary catalyst using platinum, rhodium and palladium, that makes nitrogen ...

Discovered in the early 1800s from a chunk of smuggled platinum ore, rhodium is the most valuable precious metal on the ...