In Vitro Digestion of Tire Particles in a Fish Model ...
Lower concentrations of Zn (1448 ± 76 μg g –1) were measured in TRWP than that in CMTT. This was related to the very low concentration of Zn detected in the RP (<250 μg g –1 ) ( Table 1 ). When incorporated into the polymer matrix of the tire, the RP likely acted as a dilution material and lowered the overall Zn concentration in TRWP.
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