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Studies on multigrain milling and its effects on physical, chemical and rheology characteristics of milled streams.

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Relation http://ir.cftri.com/11655/
http://dx.doi.org/10.1016/j.jcs.2014.05.010
 
Title Studies on multigrain milling and its effects on physical, chemical
and rheology characteristics of milled streams.
 
Creator Siddharth, B. Tulse
Reshma, V.
Aashitosh, A. Inamdar
Suresh, D.Sakhare
 
Subject 14 Physical properties
08 Grains
04 Milling
 
Description The multigrain blends of wheat-green gram-barley in the ratio of C (100:0:0); B1 (90:5:5); B2 (80:10:10);
B3 (70:15:15) were co milled using a Buhler roller mill to produce nutritious flour. The studies showed
that the yield of straight run flour (SRF) increased gradually with an increase in blending of green gram
and barley with wheat. The highest SRF of 79.71% was obtained from the B3 blend. The coarse bran
decreased from 15.95% for the control sample to 9.52% for B3 blending. The milling yield of pollard and
fine bran showed a decreasing trend from control to B3 blending. In general, flour yield decreased for
reduction passages from C1 to C3 and reduction passages produced higher flour compared to break rolls
for all blends. The multigrain milling resulted in an increase in protein(113.1e13.35%) and dietary fiber
(2.91e4.65%) content of flour, but sedimentation values (52e38 ml), which is the index of flour strength,
decreased significantly. The distributions of mineral matters and fat show wide variation among the mill
streams and concentrated in coarse and fine brans. The rheological properties of flour obtained showed
increased water absorption (55.8e57.5%) and decreased dough stability(5.5e2.8 min), amylograph peak
viscosity (388-335BU) and setback (265-224BU) with an increase of multigrain in blends.
 
Date 2014
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://ir.cftri.com/11655/1/Journal%20of%20Cereal%20Science%2C%20Volume%2060%2C%20Issue%202%2C%20September%202014%2C%20Pages%20361-367.pdf
Siddharth, B. Tulse and Reshma, V. and Aashitosh, A. Inamdar and Suresh, D.Sakhare (2014) Studies on multigrain milling and its effects on physical, chemical and rheology characteristics of milled streams. Journal of Cereal Science, 60 (2). pp. 361-367.