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25 gen 1839 anni - operaciones unitarias

Descrizione:

1839 apareció por primera vez la frase “Ingeniero Químico” en el Dictionary of Arts, Manufacturing and Mines, para designar a un ingeniero que trabajaba con procesos químicos.

Aggiunto al nastro di tempo:

historia de la ingeniería química

ByLocrio Reyes
22 nov 2018
0
0
316

Data:

25 gen 1839 anni
Adesso
~ 186 years ago
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