The phrase "accelerated by the addition" is correct and usable in written English.
It can be used in contexts where you want to describe a process or change that has been sped up due to the inclusion of something new.
Example: "The project's timeline was accelerated by the addition of new team members who brought valuable expertise."
Alternatives: "speeded up by the inclusion" or "hastened by the introduction".
Sulfuric acid prepared by firing mixtures of sulfur and nitre (sodium nitrate) was an early forerunner of the lead chamber process of sulfuric acid manufacture, in which sulfur dioxide oxidation was accelerated by the addition of oxides of nitrogen.
Aquatic systems may change from oligotrophic to eutrophic, or the rate of eutrophication of a natural eutrophic system may be accelerated by the addition of nutrients and organic matter due to human activities.
The radial growth rate of PLA spherulites were accelerated by the addition of low molecular weight ataPHB components.
Model results for binary mixtures of PDB and TDC showed that the pyrolysis rates for both compounds were accelerated by the addition of the second compound.
The formation of the fibroblast-aggregates was accelerated by the addition of insulin, dexamethasone, basic fibroblast growth factor, and ascorbic acid to basal medium, and by the control of shaking time.
Hydrogen evolution reaction (HER) on Cu and Ag electrodes in neutral and alkaline media (but not in acidic media) is significantly accelerated by the addition of 4,4′-bipyridine (BiPy).
137 Dissociation is sometimes highly accelerated by the nucleophilic addition of water.
Aqueous solutions of 30 wt.% MDEA as well as 30 wt.% K2CO3 were identified as promising solvents whose CO2 absorption rate was accelerated by the enzyme, as the addition of 0.2 wt.% carbonic anhydrase led to an increase of the absorbed mole flow by a factor > 4.
In addition, evaporation accelerated by the heat generated by the UV lamp is problematic when working with minute volumes in, for example, pMHC microarrays, 19 or in other situations in which reagents are a limiting factor.
In addition, the reduction reaction was accelerated by the thermal treatment of the SS-capped AgNPs (Figure 4(C)).
This implied that the rate-determining step accelerated by the Brønsted acid was not the catalyst turnover step, but the nucleophilic addition step.
