"Abstract away from": disregarding details in effort to reach higher general and overarching notion of something

Solution 1:

The verb to abstract is used in English in the way that the OP describes. Even though this way of using is likely to be found only in the contexts of theoretical nature, it is listed in the widely available, general-purpose dictionaries, such as Lexico

abstract something from

Consider something theoretically or separately from (something else)

‘to abstract science and religion from their historical context can lead to anachronism’

and Merriam-Webster

abstract

to consider apart from application to or association with a particular instance

This way of using the verb calls for the preposition from. While saying to abstract away from would not be incorrect, away seems redundant, as it doesn't really add anything to to abstract from.