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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ball, Matthew C. | - |
| dc.contributor.author | Norwood, Leslie S. | - |
| dc.date.accessioned | 2025-03-12T09:30:28Z | - |
| dc.date.available | 2025-03-12T09:30:28Z | - |
| dc.date.issued | 1977 | - |
| dc.identifier.uri | http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/18356 | - |
| dc.description.abstract | Changes in surface area and porosity caused by heating calcium sulphate dihydrate have been studied by nitrogen sorption at 77 K, with limited oxygen and argon studies at the same temperature. Hysteresis is observed, mainly in hexagonal CaSO4, but the observed increases in surface area are not accompanied by marked increases in porosity. Sintering, with a consequent reduction in surface area is only observed in orthorhombic CaSO4. The oxygen and argon sorption results are interpreted in the light of previous work. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 73 (06) | en_US |
| dc.subject | Chemistry | en_US |
| dc.subject | Calcium Sulfate Dihydrate | en_US |
| dc.subject | Surface Area Changes | en_US |
| dc.subject | Journal of the Chemical Society : Faraday Transaction - I | en_US |
| dc.subject | Porosity Changes | en_US |
| dc.title | Studies in the system calcium sulphate/water. Part 5.—Surface area and porosity changes in the dehydration of calcium sulphate dihydrate | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | Journal Articles (before-1995) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 0932-0941.pdf Restricted Access | 639.65 kB | Adobe PDF | View/Open Request a copy |
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