Study of the kinetic behaviour of non-enzymatic browning reaction between L-ascorbic acid and glycine by the excess concentration method

被引：0
作者：
Yang, Y. [1 ]
Yu, A. N. [1 ]
Sun, B. G. [2 ]
Liu, Y. P. [2 ]
Tian, H. Y. [2 ]
机构：
[1] Hubei Minzu Univ, Sch Chem & Environm Engn, Enshi 445000, Hubei, Peoples R China
[2] Beijing Technol & Business Univ, Beijing Key Lab Flavour Chem, Beijing 100048, Peoples R China
来源：
INTERNATIONAL FOOD RESEARCH JOURNAL | 2021年 / 28卷 / 03期
基金：
中国国家自然科学基金;
关键词：
L-ascorbic acid; glycine; non-enzymatic browning reaction; kinetics; MAILLARD REACTION-PRODUCTS; DEGRADATION KINETICS; ANTIOXIDANT ACTIVITY; MODEL; GLUCOSE; SUGAR; ACRYLAMIDE; STORAGE; FOOD;
D O I：
暂无
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
The formation kinetics of browning products (BPs) derived from the self-degradation of L-ascorbic acid (AA) and the reaction between AA and glycine (Gly) were investigated at pH 6.8 and various other parameters, such as temperature, time, and molar concentration ratio of AA/Gly. The temperature ranged from 110 to 150 degrees C, the time ranged from 10 to 240 min, and the molar concentration ratios of AA to Gly were 4:1, 2:1, 1:1, 1:2, and 1:4. The results suggested that the formation rate of BPs was promoted by increasing the temperature, prolonging the time, and augmenting the molar ratio of AA. Based on the assumption of a kinetic model and a possible reaction pathway, the formation rate of BPs followed a pseudo-first order, and the rate was primarily dependent on the consumption of AA. The formation activation energies (Ea) for the BPs were 60.76 and 70.16 kJ/mol with AA/Gly ratios of 4:1 and 1:4, respectively. (C) All Rights Reserved
引用
收藏
页码：566 / 575
页数：10
相关论文
共 37 条
  • [21] Degradation kinetics of the antioxidant additive ascorbic acid in packed table olives during storage at different temperatures
    Montaño, A
    Casado, FJ
    Rejano, L
    Sánchez, AH
    de Castro, A
    [J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2006, 54 (06) : 2206 - 2210
  • [22] A kinetic model for the glucose-fructose-glycine browning reaction
    Mundt, S
    Wedzicha, BL
    [J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2003, 51 (12) : 3651 - 3655
  • [23] L-ASCORBIC-ACID IN NONENZYMATIC REACTIONS .1. REACTION WITH GLYCINE
    ROGACHEVA, SM
    KUNTCHEVA, MJ
    PANCHEV, IN
    OBRETENOV, TD
    [J]. ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG, 1995, 200 (01): : 52 - 58
  • [24] Study on the Kinetics of Vitamin C Degradation in Fresh Strawberry Juices
    Sapei, Lanny
    Hwa, Lie
    [J]. INTERNATIONAL CONFERENCE AND WORKSHOP ON CHEMICAL ENGINEERING UNPAR 2013 (ICCE UNPAR 2013), 2014, 9 : 62 - 68
  • [25] Reversible degradation kinetics of ascorbic acid under reducing and oxidizing conditions
    Serpen, Arda
    Gokmen, Vural
    [J]. FOOD CHEMISTRY, 2007, 104 (02) : 721 - 725
  • [26] FOOD COLOR CHANGES - ROLE OF THE SUGARS IN THE BROWNING REACTION IN POTATO CHIPS
    SHALLENBERGER, RS
    SMITH, O
    TREADWAY, RH
    [J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1959, 7 (04) : 274 - 277
  • [27] Acrylamide from Maillard reaction products
    Stadler, RH
    Blank, I
    Varga, N
    Robert, F
    Hau, J
    Guy, PA
    Robert, MC
    Riediker, S
    [J]. NATURE, 2002, 419 (6906) : 449 - 450
  • [28] [唐乐攀 Tang Lepan], 2014, [食品工业科技, Science & Technology of Food Industry], V35, P79
  • [29] Ascorbic acid degradation kinetics of sonicated orange juice during storage and comparison with thermally pasteurised juice
    Tiwari, B. K.
    Donnell, C. P. O'
    Muthukumarappan, K.
    Cullen, P. J.
    [J]. LWT-FOOD SCIENCE AND TECHNOLOGY, 2009, 42 (03) : 700 - 704
  • [30] Effect of heating on Maillard reactions in milk
    van Boekel, MAJS
    [J]. FOOD CHEMISTRY, 1998, 62 (04) : 403 - 414
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