Modelling of Freezing Kinetics of Extract of Betel Leaves (Piper betle L.)

被引：2
|
作者：
Pin, K. Y. [1 ]
Ilicali, C. [2 ]
Chuah, A. Luqman [2 ]
Choong, T. S. Y. [2 ]
Shahrul, M. N. Muhammad [1 ]
Rasadah, M. A. [1 ]
Law, C. L.
机构：
[1] Forest Res Inst Malaysia, Kuala Lumpur, Malaysia
[2] Univ Putra Malaysia, Serdang, Malaysia
来源：
INTERNATIONAL JOURNAL OF FOOD ENGINEERING | 2011年 / 7卷 / 01期
关键词：
betel leaf; liquid freezing; freezing kinetics; freezing time; numerical model; LEAF EXTRACT;
D O I：
10.2202/1556-3758.1692
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
Betel is a native medicinal plant from central and eastern parts of Peninsular Malaysia. It is now an important commercial crop in India and Sri Lanka. There are various beneficial bioactivities discovered in this herb including anti-carcinogenic, anti-inflammatory, antioxidant, and antimicrobial properties. Freeze drying is one of the common methods used to dehydrate the herbal aqueous extract. This work studied the freezing process of aqueous extract of betel leaves (Piper betle L.). The effects of different freezing temperatures on the freezing kinetics were investigated. Freezing temperatures of -20, -25, -30 degrees C were selected for the study. The freezing time which was taken as the time required for the temperature of the sample to reach the freezing temperature was determined from the kinetics data. The freezing point of betel leaves extract was determined as -4 degrees C. The freezing process was described with numerical model. The predicted data showed good agreement with the experimental results.
引用
收藏
页数：12
相关论文
共 50 条
  • [41] The new ether derivative of phenylpropanoid and bioactivity was investigated from the leaves of Piper betle L.
    Atiya, Akhtar
    Sinha, Barij Nayan
    Lal, Uma Ranjan
    [J]. NATURAL PRODUCT RESEARCH, 2020, 34 (05) : 638 - 645
  • [42] Bioactive phenylpropanoid analogues from Piper betle L. var. birkoli leaves
    Atiya, Akhtar
    Sinha, Barij Nayan
    Lal, Uma Ranjan
    [J]. NATURAL PRODUCT RESEARCH, 2017, 31 (22) : 2604 - 2611
  • [43] High Performance Thin Layer Chromatography Fingerprinting Analysis of Piper betle L. Leaves
    Kale, Ramdas N.
    Patil, Ravindra Y.
    [J]. JOURNAL OF PHARMACEUTICAL RESEARCH INTERNATIONAL, 2020, 32 (48) : 8 - 15
  • [44] Bioactive Natural Products from Piper betle L. Leaves and their α-Glucosidase Inhibitory Potential
    Oliveira, Andreia P.
    Ferreira, Joana G.
    Riboira, Sofia
    Andrade, Paula B.
    Valentao, Patricia
    [J]. RECORDS OF NATURAL PRODUCTS, 2016, 10 (06) : 771 - 781
  • [45] Wavelength Identification of Red Betel Leaf (Piper Crocatum), Green Betel Leaf (Piper Betle L.) and Black Betel Leaf (Piper Betle V.) Using Ultraviolet-Visible (UV-Vis) Spectroscopy Method Coupled with Principal Component Analysis (PCA)
    Damayanti, Ayu Anisa
    Trisnawati, Ni Luh Putu
    Suyanto, Hery
    [J]. FOURTH INTERNATIONAL SEMINAR ON PHOTONICS, OPTICS, AND ITS APPLICATIONS (ISPHOA 2020), 2021, 11789
  • [46] Antioxidant Potential-Rich Betel Leaves (Piper betle L.) Exert Depigmenting Action by Triggering Autophagy and Downregulating MITF/Tyrosinase In Vitro and In Vivo
    Alam, Md Badrul
    Park, Na Hyun
    Song, Bo-Rim
    Lee, Sang-Han
    [J]. ANTIOXIDANTS, 2023, 12 (02)
  • [47] Post-Harvest Technology of Betel Leaf (Piper Betle L.): Effect of Curing on Quality and Physiological Parameters
    Sadhukhan, S.
    Guha, P.
    [J]. AMA-AGRICULTURAL MECHANIZATION IN ASIA AFRICA AND LATIN AMERICA, 2011, 42 (03): : 47 - 51
  • [48] Molecular Characterization of Lactobacilli Isolated from Piper betle L. var. Pachaikodi and Comparative Analysis of the Antimicrobial Effects of Isolate Lactobacillus plantarum KJB23 and Betel Leaves Extract
    Kavitha, Sekar
    Jeevaratnam, Kadirvelu
    [J]. FOOD BIOTECHNOLOGY, 2016, 30 (02) : 123 - 136
  • [49] Liposomes loaded with betel leaf (Piper betle L.) ethanolic extract prepared by thin film hydration and ethanol injection methods: Characteristics and antioxidant activities
    Tagrida, Mohamed
    Prodpran, Thummanoon
    Zhang, Bin
    Aluko, Rotimi E.
    Benjakul, Soottawat
    [J]. JOURNAL OF FOOD BIOCHEMISTRY, 2021, 45 (12)
  • [50] Effect of extraction procedure on the yield and biological activities of hydroxychavicol from Piper betle L. leaves
    Zamakshshari, Norhisam
    Ahmed, Idris A.
    Nasharuddin, Muhammad N. A.
    Hashim, Najihah Mohd
    Mustafa, Mohammad R.
    Othman, Rozana
    Noordin, Mohamed, I
    [J]. JOURNAL OF APPLIED RESEARCH ON MEDICINAL AND AROMATIC PLANTS, 2021, 24
12345