Publication:
Infrared drying of Clinacanthus nutans leaves

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cris.author.scopus-author-id 57215616236
cris.author.scopus-author-id 25637863500
cris.author.scopus-author-id 6506403875
cris.author.scopus-author-id 54790097900
cris.author.scopus-author-id 57191646675
cris.virtual.department Universiti Malaysia Perlis
cris.virtual.department Universiti Malaysia Perlis
cris.virtualsource.department 52b32b22-1671-4214-861a-41dfac1c6d53
cris.virtualsource.department 61b23abd-2fd7-4a71-a01b-1085fee1da1c
dc.contributor.author Sriyana Abdullah
dc.contributor.author Yusof Y.A.
dc.contributor.author Rukunudin I.H.
dc.contributor.author Abdul Karim Shah N.N.
dc.contributor.author Norawanis Abdul Razak
dc.date.accessioned 2024-10-03T00:08:07Z
dc.date.available 2024-10-03T00:08:07Z
dc.date.issued 2022-03-01
dc.description.abstract Clinacanthus nutans herbal leaf was dried using an infrared dryer under different power levels (100 W, 200 W, and 300 W) and at different distances between infrared source and samples (10 cm, 20 cm, and 30 cm). Results showed that the drying rate increased when power levels increased and distances decreased. There were found that Midili and Kucuk, Modified Henderson and Pabis, Verma, Two Term, and Wang and Singh gave the best fitting to the experimental moisture ratio for a specific drying treatment. The moisture diffusivity values determined were 4 × 10−11 to 3.09 × 10−10 m2/ s and the activation energy values ranged from 30.81 to 50.58 W/g. Infrared drying can be an option for quick preservation technique for C. nutans herbal leaves as it gave a shorter drying time which could optimize the energy usage. Novelty impact statement: The drying rate of C. nutans leaves was able to increase at a faster rate by infrared radiation as compared to the conventional methods. This result gave a significant reduction of drying time that may reduce energy consumption and enhance the physicochemical properties of the herb.
dc.identifier.doi 10.1111/jfpp.16404
dc.identifier.scopus 2-s2.0-85124511600
dc.identifier.uri https://hdl.handle.net/20.500.14170/8420
dc.language.iso en
dc.relation.funding Ministry of Higher Education, Malaysia
dc.relation.grantno FRGS/1/2018/TK02/UNIMAP/03/3
dc.relation.ispartof Journal of Food Processing and Preservation
dc.relation.ispartofseries Journal of Food Processing and Preservation
dc.relation.issn 01458892
dc.rights open access
dc.title Infrared drying of Clinacanthus nutans leaves
dc.type Journal
dspace.entity.type Publication
oaire.citation.issue 3
oaire.citation.volume 46
oairecerif.affiliation.orgunit Universiti Putra Malaysia
oairecerif.affiliation.orgunit Universiti Putra Malaysia
oairecerif.affiliation.orgunit Universiti Malaysia Perlis
oairecerif.affiliation.orgunit Universiti Putra Malaysia
oairecerif.affiliation.orgunit Universiti Malaysia Perlis
oairecerif.author.affiliation Universiti Malaysia Perlis
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliation #PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliation Universiti Malaysia Perlis
oairecerif.citation.number e16404
person.identifier.orcid 0000-0001-7424-6896
person.identifier.orcid 0000-0003-3298-940X
person.identifier.orcid #PLACEHOLDER_PARENT_METADATA_VALUE#
person.identifier.orcid #PLACEHOLDER_PARENT_METADATA_VALUE#
person.identifier.orcid #PLACEHOLDER_PARENT_METADATA_VALUE#
person.identifier.scopus-author-id 57215616236
person.identifier.scopus-author-id 25637863500
person.identifier.scopus-author-id 6506403875
person.identifier.scopus-author-id 54790097900
person.identifier.scopus-author-id 57191646675
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