Questão jurídica principal
Whether the appeal against the international arbitral award was admissible and whether only Art. 190(2) PILA grounds could be reviewed.
Decisão extraída
The Federal Supreme Court reviewed only the limited grounds under Art. 190(2) PILA and did not reassess facts absent a proper challenge.
Fundamentação extraída
In international arbitration, the Court is bound by the arbitral findings of fact unless a permissible Art. 190(2) PILA complaint is made; appellatory criticism is inadmissible.