The phrase "additive is added" is correct and usable in written English.
It can be used in contexts discussing the incorporation of an additive into a mixture or product, often in scientific or technical writing.
Example: "In the manufacturing process, the additive is added to enhance the product's performance."
Alternatives: "additive is incorporated" or "additive is included".
After the HCl additive is added into a nacre/ethanol suspension, calcium ions are released from nacre powder surfaces, and move toward the cathode within an electric field.
This can be a single chemical, a mixture, or a formulation, where an additive is added to the original chemical product (molecule or mixture) to significantly enhance its desirable functional properties.
The electrochemical impedance spectroscopy (EIS) shows when an additive is added to electrolyte solution in comparison to an electrolyte without additive, a low recombination rate constant (keff), a higher recombination resistance (Rct) and a high effective electron-diffusion length (Ln) in TiO2 films are observed.
If a correct percentage of the additive is added, the values of the MMC bending strength and strength limit in compression do not change, but a reduction of the friction coefficient and the wear rate is observed in the case of both the concentrated and distributed contact of the MMC with C45 steel is observed.
Chemical analysis on the liquid phase of WARs (crumb rubber removed) indicated that independent of the type of wax-based additive, there is less wax in the liquid phase of WARs when the additive is added earlier, which may be caused by the absorption of wax by crumb rubber during the interacting process.
Example: a comparison of NOx emissions from randomly selected automobiles before and after an additive is added to the fuel.
Each additive was added to the asphalt binder prior to mixing with aggregate based on the designated percentage.
However, the secondary carbide VC is precipitated from the hardfacing layer when vanadium additive was added into flux cored wire.
Calculated amounts of Sc-nitrate (5, 7 and 10 wt%) as sintering additive were added to the composite to reduce the sintering temperature and restrict the matrix grain size.
More importantly, an extremely small amount of the sintering additive was added to enhance the densification, which reduces the sintering time and temperature.
In this study, graphitic carbon nitride (C3N4) as a metal-free additive was added to the 2LiBH4 MgH2 composite and examined with respect to the promoting effect on the hydrogen storage properties of the composite.
