The phrase "amount of molten" is correct and usable in written English.
It can be used when discussing the quantity or volume of molten material, typically in contexts related to geology, metallurgy, or manufacturing.
Example: "The amount of molten lava flowing from the volcano has increased significantly over the past few days."
Alternatives: "quantity of molten" or "volume of molten".
Many thought that Bellocchio was a bit of an extinct volcano, but the director has a huge amount of molten lava left in him.
But because it was a glancing blow ie, the collision between Earth and the theoretical planet was slightly off center a huge amount of molten and incandescent silicone vapor was blasted into space, and into orbit around Earth.
The oxidation rate is a function of the amount of molten salt deposited on the foam.
The wide lateral surface area of the heat spreader represented that the area adversely influenced the amount of molten urea-water solution within the specified time period.
About 350 million cubic metres of magma have moved in this period, which is about twice the amount of molten rock that was blasted into the air during Iceland's Eyjafjallajokull eruption in 2010.
The formation of fibrous aggregated nanoparticles was not evident.As the number of scanning cycles increases, the amount of molten droplets reduces and the aggregates grow longer, finally forming unique and uniform fibrous structures.
Millions of years ago, they must have been created when massive amounts of molten rock more than 1 trillion metric tons erupted through overlying coal deposits in Siberia to form lava deposits known as the Siberian Traps.
The heat spreader model of four hooks like turbine blades corresponded to the optimal shape necessary to prepare a sufficient amount of the molten urea-water solution for the normal de-NOx performance of a urea-SCR system within the shortest time of a cold start.
A low concentration of the solute and a moderately slow cooling rate provided fine hexagonal rod-like crystals of potassium hexatitanate, which would be formed through dissolution of the solutes in enough amount of the molten salt followed by crystallization and growth of potassium hexatitanate during the cooling step, presumably with fewer defects formation.
The large amount of exposed molten lava at these lava fountains has provided researchers with their best opportunity to measure the actual temperatures of Ionian lavas.
Nearly, 65 million years ago, large amount of outpouring of molten lava took place through fractured Western India.
