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A study by density measurement of changes in pore structures of coals with heat treatment: Part 1. Macropore structure

✍ Scribed by Yūzō Toda


Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
491 KB
Volume
52
Category
Article
ISSN
0016-2361

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A study by density measurement of change
✍ Yūzō Toda 📂 Article 📅 1973 🏛 Elsevier Science 🌐 English ⚖ 621 KB

Changes in micropore structures of six Japanese coals during heat treatment up to 12OO'C were followed by measuring densities in n-hexane, in methanol and in helium. The micropore volumes were deduced from the difference between the reciprocals of the densities in n-hexane and in methanol. The conc