Physicochemical Changes During Microfiltration (Mf) Of Jackfruit (Artocarpus Heterophyllus Lamk) Juice.
IR@CFTRI: CSIR-Central Food Technological Research Institute, Mysore
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http://ir.cftri.com/10513/
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| Title |
Physicochemical Changes During Microfiltration
(Mf) Of Jackfruit (Artocarpus Heterophyllus Lamk)
Juice.
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| Creator |
Chauhan, A. S.
Iboyaima Singh, N. Jaganmohan Rao, L. Rekha, M. N. Ramteke, R. S. |
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| Subject |
14 Physical properties
24 Fruits |
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| Description |
During microfiltration, the permeate flux (Kg/h/m2) of the ELJ was decreased gradually
where as permeate collection (cumulative weight in Kg) per minute shows almost linear
trend (y=0.2435x +3364, R2= 0.9887) and uniform trend for its gradual increase. The trends
in slight increase of total soluble solids (°Brix), pH, acidity, total sugars during enzymatic
liquefaction of jackfruit pulp and corresponding decrease in color (L a b values), viscosity
and alcohol in soluble solids (AIS) of MFP were observed as compared to FP. Aroma
volatiles of FP contains 40 components of which thirty six were identified. ELJ contains
only 27 components, while MFP and MFR showed the presence of 12 and 17 components
respectively. The heat treatment during the processing like inactivation of enzyme indicates
the loss of major components, which were present in FP. Some of significant flavor
components like Ethyl, 3-methyl butanoate; Decanal; 2 phenylethyl, 3-methylbutyrate;
Methyl oleate were found to be retained in MFR.
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| Date |
2010
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Language |
en
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| Identifier |
http://ir.cftri.com/10513/1/EJEAFChe%202010%209%284%29%20720-.pdf
Chauhan, A. S. and Iboyaima Singh, N. and Jaganmohan Rao, L. and Rekha, M. N. and Ramteke, R. S. (2010) Physicochemical Changes During Microfiltration (Mf) Of Jackfruit (Artocarpus Heterophyllus Lamk) Juice. Electronic Journal of Environmental Agricultural and Food Chemistry, 9 (4). pp. 720-737. ISSN 1579-4377 |
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