التفاصيل البيبلوغرافية
| العنوان: |
Evaluation of alumina slurry dispersion by nuclear magnetic resonance relaxation as a comparison to conventional dispersion evaluation methods |
| المؤلفون: |
Shakirbay, Akerke, Choi, Jeong Sik, Kim, Dong Chul, Shin, Hyo Soon, Yeo, Dong Hun, Lee, Joon Hyung |
| المصدر: |
Magnetic Resonance in Chemistry ; volume 60, issue 9, page 877-883 ; ISSN 0749-1581 1097-458X |
| بيانات النشر: |
Wiley |
| سنة النشر: |
2022 |
| المجموعة: |
Wiley Online Library (Open Access Articles via Crossref) |
| الوصف: |
In this paper, we evaluated the particle dispersion degree of alumina slurry containing a dispersant by solvent nuclear magnetic resonance (NMR) relaxation and compared it with conventional dispersion evaluation methods such as viscosity, particle size, and sedimentation height measurements. The dispersion of slurry was evaluated via numerical analysis of the transverse relaxation time (T 2 ). The effect of the changes in different parameters of the experiment in terms of milling time, solid loading, and dispersant amount was investigated by NMR relaxation as well as conventional methods. The results of NMR relaxation measurements revealed that T 2 correlates well with other dispersion evaluation methods; thus, it is an efficient technique to evaluate the dispersion of alumina slurry, specifically, when studying the effect of the change in milling time and dispersion amount. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
English |
| DOI: |
10.1002/mrc.5291 |
| الإتاحة: |
https://doi.org/10.1002/mrc.5291Test |
| حقوق: |
http://onlinelibrary.wiley.com/termsAndConditions#vorTest |
| رقم الانضمام: |
edsbas.3163002F |
| قاعدة البيانات: |
BASE |
