The key difference between asbestos and cement sheet is that asbestos is a naturally occurring silicate mineral whereas cement sheet is an artificially made building material. Asbestos is a mineral and cement sheets, or fibro are materials that are useful as building materials and are made up of asbestos and cement mixture. Here, asbestos is […]

The key difference between methylated spirits and mineral turpentine is that methylated spirits have a violet colour while mineral turpentine is a clear liquid. Methylated spirit and mineral turpentine are two important types of solvents. These are organic solvents, and their compositions and applications are different from each other. CONTENTS 1. Overview and Key Difference […]

The key difference between olefins and paraffins is that olefins essentially contain one or more double bonds between carbon atoms, whereas paraffins do not contain any double or triple bond between carbon atoms. Olefin and paraffin are common terms for two different groups of hydrocarbon compounds. Olefins are alkenes, and paraffins are alkanes. These two […]

The key difference between tempering and austempering is that tempering is useful in removing the excessive hardness of steel, whereas austempering is important in reducing the distortion of iron alloys. Tempering and austempering are closely related processes which involve heat treatment of metal alloys, specifically iron alloys such as steel. However, the steps of each […]

The key difference between lead chamber process and contact process is that the lead chamber process uses gaseous nitrogen oxides as a catalyst, whereas the contact process uses vanadium pentoxide. Lead chamber process and contact process are important industrial processes we use for the production of sulfuric acid in large scale. However, the lead chamber […]

The key difference between hydrocracking and hydrotreating is that hydrocracking includes the conversion of high boiling constituents into low boiling constituents, whereas hydrotreating includes the removal of oxygen and other heteroatoms. Hydrocracking and hydrotreating are useful processes in petroleum oil refining. These two processes come under the category of hydroprocessing. Moreover, both of these processes […]

The key difference between bulk deformation and sheet metal forming is that in bulk deformation, the work parts have a low area to volume ratio whereas, in sheet metal forming, the area to volume ratio is high. Deformation processes are important in transforming one shape of a solid material into another shape. Usually, the initial […]

The key difference between quenching and tempering is that the quenching is rapid cooling of a workpiece, whereas tempering is heat-treating a workpiece. Quenching and tempering are important processes that are used to strengthen and harden materials like steel and other iron-based alloys. These processes involve the rapid heating and cooling to set the components […]

The key difference between lithium ion and lithium polymer is that lithium-ion batteries have a high energy density, whereas lithium polymer batteries have a low energy density. Lithium-ion and lithium polymer are two terms often associated with batteries. Lithium-ion batteries are named as such because they have lithium ions moving from a negative electrode to […]

The key difference between carbon reduction and thermite process is that in carbon reduction, we can extract a base metal from its ore via reduction of fused metal oxide using carbon whereas, in thermite process, we use aluminium powder instead of carbon. Carbon reduction and thermite process are two important metallurgical processes. Therefore, we use […]