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Empirical Modeling of Fouling Rate of Milk Pasteurization Process : A case study

첫 페이지 보기
  • 발행기관
    국제인공지능학회(구 한국인터넷방송통신학회) 바로가기
  • 간행물
    The International Journal of Advanced Smart Convergence KCI 등재후보 바로가기
  • 통권
    Volume 4 Number 1 (2015.05)바로가기
  • 페이지
    pp.11-17
  • 저자
    Titik Budiati, Nanang Dwi Wahyono, Muh. Hefni
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A258666

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원문정보

초록

영어
Fouling in heat exchanger becomes a major problem of dairy industry and it increases the production cost. These are lost productivity, additional energy, additional equipment, chemical, manpower, and environmental impact. Fouling also introduces the risk of food safety due to the improper heating temperature which allow the survival of pathogenic bacteria in milk, introducing biofilm formation of pathogenic bacteria in equipments and spreading the pathogenic bacteria to milk. The aim of this study is to determine the fouling rate during pasteurization process in heat exchanger of pasteurized milk produced by Village Cooperative Society (KUD) “X” in Malang, East Java Indonesia by using empirical modeling. The fouling rate is found as 0.3945 oC/h with the heating process time ranged from 0 to 2 hours and temperature difference (hot water inlet temperature and milk outlet temperature) ranged from 0.654 to 1.636 oC. The fouling rate depends on type and characteristics of heat exchangers, time and temperature of process, milk type, age of milk, seasonal variations, the presence of microorganism and more. This results will be used to plan Cleaning In Place (CIP) and to design the control system of pasteurization process in order to maintain the milk outlet temperature as standard of pasteurization.

목차

Abstract
 1. INTRODUCTION
 2. MATERIAL AND METHODS
 3. RESULTS and DISCUSSION
 4. CONCLUSION
 REFERENCES

키워드

empirical modeling fouling heat exchanger milk pasteurization.

저자

  • Titik Budiati [ Food Technology, State Polytechnic of Jember, Jember, Indonesia ]
  • Nanang Dwi Wahyono [ State Polytechnic of Jember, Jember, Indonesia ]
  • Muh. Hefni [ Food Technology, State Polytechnic of Jember, Jember, Indonesia ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    국제인공지능학회(구 한국인터넷방송통신학회) [The International Association for Artificial Intelligence]
  • 설립연도
    2000
  • 분야
    공학>전자/정보통신공학
  • 소개
    인터넷방송, 인터넷 TV , 방송 통신 네트워크 및 관련 분야에 대한 국내는 물론 국제적인 학술, 기술의 진흥발전에 공헌하고 지식 정보화 사회에 기여하고자 한다.

간행물

  • 간행물명
    The International Journal of Advanced Smart Convergence
  • 간기
    계간
  • pISSN
    2288-2847
  • eISSN
    2288-2855
  • 수록기간
    2012~2025
  • 십진분류
    KDC 326 DDC 380

이 권호 내 다른 논문 / The International Journal of Advanced Smart Convergence Volume 4 Number 1

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