China Dairy ›› 2022, Vol. 0 ›› Issue (2): 75-80.doi: 10.12377/1671-4393.22.02.13

Previous Articles     Next Articles

Study on the Stability of Different Commercially Available Low-temperature Pasteurized Milk

HUANG juan1,2, HUANG Yanyan3   

  1. 1Guangdong Yantang Dairy Co.Ltd,Guangzhou Guangdong 511356;
    2South China University of Technology,Guangzhou Guangdong 510640;
    3Shool of Food Science and Engineering,Foshan University,Foshan Guangdong 528225
  • Online:2022-02-25 Published:2022-03-04

PDF (PC)

410

Abstract: With the occurrence of bad fat wall hanging of pasteurized milk in commercially available PET bottles,the stability of pasteurized milk with different manufacturers,different packaging forms,different sterilization temperatures and different milk fat ratios on the market was investigated in this paper. The results showed that the factors affecting the stability of the product were：fat content,storage time,storage temperature,product particle size,sterilization temperature. Among them,the freshness of the product had the greatest influence,and the representative factors were the storage time and storage temperature,followed by the fat content product particle size and sterilization temperature. Conclusion：although modern processing methods can prolong the shelf life,fat floating still brought bad sensory experience to consumers. In the future,efforts should be made to control the temperature of product terminals,shorten the shelf life of low-temperature pasteurized milk,and standardize the fat content of products to improve the overall sensory quality of pasteurized milk.

Key words: pasteurized milk, stability, homogenization effect, processing technology

CLC Number: 

  • TS201.1
[1] 朱彦群. 牛奶均质效果与产品货架期研究[J].轻工科技,2020,259(6):23-24.
[2] 陆淳,张列兵,王世杰.不同均质压力处理对UHT灭菌乳在储藏期内脂肪上浮的影响[J].中国乳品工业,2009,37(2):3-6.
[3] 陆淳,黄龙,张列兵.乳制品中脂肪上浮的机理及影响因素[J].中国乳品工业,2009,37(4):42-45.
[4] 张树利. 嗜冷菌脂肪酶对UHT乳脂肪上浮的影响及控制措施的研究:[硕士论文][D].内蒙古农业大学,2005.
[5] 杭锋,郭本恒,任璐,等.基于混料设计优化超高温灭菌乳复配乳化剂[J].化工学报,2009,24(4):6-9.
[6] 吴立军,顾晓宇.巴氏杀菌乳生产工艺的研究[J]. 冷饮与速冻食品工业,2005,11(2):3-6.
[7] 杭锋,郭本恒,孟令洁,等.利用背散射光技术比较UHT牛奶三种复配稳定剂的效果[J].食品科学,2009,25(7):36-39.
[8] 杭志奇,许景松,韩清波,等.基于反射物理模型的稳定分析仪(Turbiscan)技术研究胶体对花生牛乳稳定性影响[J].食品科学,2010,35(21):4-8.
[9] 李洪亮,杨畅,姜云芸,等.利用Turbiscan多重光散射技术评价pH值与钙离子对脱脂乳的热稳定性的影响[J].光谱学与光谱分析,2019,6(23):7-10.
[1] LIU Baohua, XU Qingli, SUN Xinyao, DU Lingling, BA Ningning. Study on the Stability of Nutrients in Infant Formula [J]. China Dairy, 2022, 0(3): 85-93.
[2] PAREKE Ainiwaer, YANG Run, AYINUER Abulizi. Study on Processing Technology of Red Jujube Cheese [J]. China Dairy, 2022, 0(3): 93-97.
[3] HUANG Li, LI Ling, ZENG Qingkun. Review on Processing Technology and Influencing Factors of Yunnan Milk Cake Quality [J]. China Dairy, 2022, 0(2): 94-99.
[4] LIU Longnv, LIU Li, LU Chun, LI Xing, GUO Hui, LU Xiao-li, LIU Minxuan. Development and Testing of Oat milk with Low Glycemic Index [J]. China Dairy, 2022, 0(1): 77-82.
[5] YANG Renqin, XU Guangxin, ZHOU Wei, LIU Yang, LI Murong. Quality Control of Bottled Pasteurized Milk in Regional Dairy Enterprises [J]. China Dairy, 2021, 0(7): 82-86.
[6] LI Xin. Current Situation and Research on Production conditions and Packages. [J]. China Dairy, 2021, 0(5): 85-90.
[7] XU Yongdong, WANG Zihan, LU Yongqiang, GUO Jiangpeng, LIU Zhidan. Present Situation of Dairy Cow Manure Management and Resource Utilization Technology in Beijing [J]. China Dairy, 2021, 0(11): 2-11.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] . [J]. Bulletin of Agricultural Science and Technology, 2018, 0(5): 172 -174 .
[2] . [J]. Bulletin of Agricultural Science and Technology, 2018, 0(5): 169 -171 .
[3] Zhou Rong, Yu Dengke, Liu Xianqiu. Literature Review of Knowledge Sharing and Collaborative Decision-making in Demand Supply Chain of Agricultural Products[J]. , 2018, 30(2): 51 -58 .
[4] ZHANG Yu, REN Fubing, ZHANG Lianping. Enlightenment of Product Information Design of Center for Strategic and International Studies in[J]. , 2018, 30(1): 40 -44 .
[5] NI Junrong. Research on the Acquisition Strategy of Digital Resource in University Library[J]. , 2017, 29(6): 29 -32 .
[6] WANG Hao-ran. Research of University Library Informatization Construction and Service Strategy[J]. , 2016, 28(8): 172 -174 .
[7] ZHAO Xue-yun, ZHU Li. Reader’s Personal Information Disclosure and Protection in Library in the Internet era[J]. , 2016, 28(8): 142 -145 .
[8] WENG Chang-ping, BAO Fan. Discussion on Library Microfilm Marketing in Omnimedia era ——Based on the Network Content Analysis[J]. , 2016, 28(8): 115 -119 .
[9] WANG Xue-tao. Information Pollution and its Control[J]. , 2016, 28(7): 114 -116 .
[10] DONG Jin, ZHOU Li-ying. Discussion on the Standard Cataloguing of Donated Books——Taking University Town Library of Shenzhen as Example[J]. , 2016, 28(4): 96 -99 .
Copyright © 2018 Editorial Board of China Dairy
Powered by Beijing Magtech Co. Ltd