Is the sentence correct?

English as a Second Language English Vocabulary, Grammar and Idioms
1

Hi, please could you check if the sentence is correct:

The purpose of this paper is to describe the practical application to conservation using the Academic Library of Humboldt University as a case study to show the successful outcome of an in-depth approach.

2

It is possible, but from this alone, I don’t know whether it says what you think it does.

3

Thank you!