The phrase "amounts of these adsorbates" is correct and usable in written English.
It can be used when discussing the quantity or concentration of specific adsorbates in a scientific or technical context.
Example: "The study measured the amounts of these adsorbates to determine their effectiveness in the filtration process."
Alternatives: "quantities of these adsorbates" or "levels of these adsorbates".
The linear form of this model is given by ln (q_{text{e}} - q_{{t}} ) = ln q_{text{e}} - k_{1} t, (13 where qe (mg/g) and q t (mg/g) are the amounts of adsorbate adsorbed on the surface of the adsorbate at equilibrium and at any time t (min), respectively; and k1 (mis−1) is the rate constant of the pseudo-first order equation.
Adsorption isotherm is the study of the relation between the amounts of adsorbate, adsorbed on the surface of adsorbent and temperature.
ln left({q}_e-{q}_tright)=ln {q}_e-{k}_1t (5) t/{q}_t=1/left({k}_2{q_e}^2right)+t/{q}_e (6 where q t (mg/g) is the amount of the adsorbate removed by the adsorbent at time t (min); q e (mg/g) is the equilibrium adsorption capacity; k 1 (min−1) and k 2 (g/ mg min−1)) are the rate constants of pseudo-first-order and pseudo-second-order models, respectively.
The decrease in the contact between the adsorbate and the adsorbent should result in a decrease in the amount of adsorbate adsorbed by the adsorbent.
The amount of adsorbate adsorbed on the adsorbent surface at equilibrium (mg/g).
The amount of adsorbate adsorbed on the adsorbent surface at time t (mg/g).
where Ce (mg/L) is the equilibrium concentration, qe (mg/g) is the amount of adsorbate adsorbed per unit mass of adsorbate, and qo and KL are the Langmuir constants related to the adsorption capacity and the rate of adsorption, respectively.
The above behavior implies a Langmuir-like adsorption where the amount of the adsorbate on the surface increases with its concentration until complete coverage.
The Freundlich isotherm (Freundlich 1906) is expressed as: {text{ln q}}_{e} = frac{1}{n}{text{ln C}}_{e} + {text{ln K}}_{F}, (4 where q e is the amount of adsorbate adsorbed per unit mass of adsorbent (mg/g); K F, Freundlich isotherm constant (mg/g) (L/mg)1/n); C e, equilibrium concentration of the adsorbate (mg/L); n, the heterogeneity factor.
The difference in the adsorbate (cadmium) content before and after adsorption represented the amount of adsorbate adsorbed by TNP. .
