Preparation of a High-Silicon ZSM-5 Molecular Sieve Using Only Coal Gangue as the Silicon and Aluminum Sources.

Materials (Basel) · 2023 · PMC10305030 · PMID 37374521

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

showed a trendno p-value reported

The analysis in Figure 1 b shows that with the increase in the hydrochloric acid concentration, the n(Si/Al) of the acid leaching sample showed a trend of first increasing and then stabilizing.

also in 53,322 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.