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http://krishi.icar.gov.in/jspui/handle/123456789/48894
Title: | Orifice based hydrodynamic cavitation of sugarcane juice: Changes in physico-chemical parameters and microbiological load |
Other Titles: | Not Available |
Authors: | Bhukya J., Naik, R., Mohapatra D.*, Sinha, L.K., Rao KVR. |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Institute of Agricultural Engineering |
Published/ Complete Date: | 2021-06-11 |
Project Code: | Not Available |
Keywords: | Hydrodynamic cavitationOrifice plateSugarcane juiceMicrobial reductionPhysicochemical properties |
Publisher: | Elsevier |
Citation: | Mohapatra D.*, Sinha, L.K., Rao KVR. 2021. Orifice based hydrodynamic cavitation of sugarcane juice: Changes in physico-chemical parameters and microbiological load. LWT-Food Science & Technology https://doi.org/10.1016/j.lwt.2021.111909 |
Series/Report no.: | Not Available; |
Abstract/Description: | An orifice based hydrodynamic cavitation system was developed for treating fresh sugarcane juice, non-thermally. The effect of hydrodynamic cavitation treatment parameters such as pressure (2.5, 3, and 3.5 bar), processing time (10, 20, 30, 40 min), and type of orifice plate geometry on the physicochemical attributes such as temperature rise, pH, titratable acidity (TA), total soluble solids (TSS), viscosity, change in colour and microbial load of the sugarcane juice were investigated. The maximum rise in temperature during the treatment was 22 °C at 3.5 bars with the 17 number of orifices. The pH decreased from 4.94 to 4.64 and TSS significantly reduced (p < 0.01) from 20 to 13 °Brix depending on the severity of the treatment. The reduction in viscosity was in the range of 3–48%. The maximum colour change in the juice could be observed when treated at an inlet pressure of 3.5 bar for a processing time of 40 min with a plate having 17 numbers of orifices. The maximum microbial load inactivation from 5.53 log10 CFU/mL to 3.3 log10 CFU/mL was observed at the highest pressure, processing time, and orifices. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Food Science & Technology - Lebensmittel-Wissenschaft & Tech |
Journal Type: | Peer reviewed journal |
NAAS Rating: | 10.01 10.01 |
Impact Factor: | 4.952 |
Volume No.: | 150 |
Page Number: | 111909 |
Name of the Division/Regional Station: | Agro Produce Processing Division |
Source, DOI or any other URL: | https://doi.org/10.1016/j.lwt.2021.111909 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/48894 |
Appears in Collections: | AEng-CIAE-Publication |
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