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http://nopr.niscpr.res.in/handle/123456789/789Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Bej, Barnali | - |
| dc.contributor.author | Basu, R K | - |
| dc.contributor.author | Ash, S N | - |
| dc.date.accessioned | 2008-04-07T10:10:43Z | - |
| dc.date.available | 2008-04-07T10:10:43Z | - |
| dc.date.issued | 2008-04 | - |
| dc.identifier.issn | 0022-4456 | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/789 | - |
| dc.description | 295-298 | en_US |
| dc.description.abstract | Acid hydrolysis of wheat flour (particle size, 4 μm) was carried out in a batch reactor between 75-95°C at varying acid concentrations (pH 2-5). Maximum (42%) conversion of starch to reducing sugar was obtained at 95°C and pH 3. Reaction follows First-order rate equation with respect to starch concentration and dependence of reaction rate constant k on pH is incorporated. Activation energy ( ΔE ) and frequency factor ( A ) of reaction were 7806 R and 6.583×10⁶ [1/ f (pH) ] respectively. Time dependent conversion was observed with variation of temperature, pH and initial starch concentration within relative error of 19%. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | CSIR | en_US |
| dc.source | JSIR Vol.67(4) [April 2008] | en_US |
| dc.subject | Acid hydrolysis | en_US |
| dc.subject | Batch reactor | en_US |
| dc.subject | Kinetic studies | en_US |
| dc.subject | Starch | en_US |
| dc.subject | Wheat flour | en_US |
| dc.title | Kinetic studies on acid catalysed hydrolysis of starch | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | JSIR Vol.67(04) [April 2008] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| JSIR 67(4) (2008) 295-298.pdf | 65.18 kB | Adobe PDF | View/Open |
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