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Article
Peer-Review Record

Powder Explosion Inhibitor Prepared from Waste Incinerator Slag: Applied to Explosion Suppression of Oil Shale Dust Explosion

Appl. Sci. 2022, 12(3), 1034; https://doi.org/10.3390/app12031034
by Bo Liu 1,2, Kaili Xu 1,2,*, Yuyuan Zhang 1,2,* and Ji Ge 1,2
Reviewer 1: Anonymous
Reviewer 2: Anonymous
Appl. Sci. 2022, 12(3), 1034; https://doi.org/10.3390/app12031034
Submission received: 3 January 2022 / Revised: 14 January 2022 / Accepted: 15 January 2022 / Published: 20 January 2022
(This article belongs to the Special Issue Advanced Technologies on Mine Dust Prevention and Control)

Round 1

Reviewer 1 Report

At this point in the development of science in the world, the authors' studies are relevant for industry. The article is presented as a completed scientific work. However, I have a few points to make. These notes are presented in the attached file.

Comments for author File: Comments.pdf

Author Response

Please see the attachment.

Author Response File: Author Response.pdf

Reviewer 2 Report

Powder Explosion Inhibitor Prepared from Waste Incinerator Slag: Applied to Explosion Suppression of Oil Shale Dust Explosion  is very interesting paper. Some improvement is required!

Line 13: Abstract: In this paper, an application method of waste incinerator slag (based on following oxides:.....)

Line 22: MSA-NaHCO3 (Please to write full name for MSA)

Line 36: dust explosion accidents in industrial production (which type of dust?)

Line 56: composite powder (which type of composite?)

Line 79: PH value (pH value)

LIne 151: Hence from the SEM diagrams (please to add a particle size of composite),  the composite powder explosion inhibitor prepared by WCSC method is more efficacious.

Line 285: The flame length of oil shale dust reduces with increasing amount of slag-based composite powder in all cases (in which range (ratio)? what are limitations?)

Line 344: Figure 12. The SEM image of explosion residues after explosion inhibition (can you add EDX (or XRD) analysis of the the explosion residues?)

Line 359: Combustion reaction insufficient, resulting in a lower CO2 content and a higher CO content (please to write a combustion reaction in order to understand it)

Line 387: MSA-NaHCO3 composite powder explosion inhibitor generates
gas (which type of gas? What is composition of gas?)

Line 403: The TG curve shows that decomposition begins at around 100 °C and ends at 186 °C (in which time period)

Author Response

Please see the attachment.

Author Response File: Author Response.pdf

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