Journals / Akademik Gıda / 2018 / Cilt: 16 - Sayı: 4

Fouling In Heat Exchangers Used In Dairy Industry

Süt Endüstrisinde Kullanılan Isı Değiştiricilerde Kalıntı Oluşumu

Pages
450–457
Publication Date
2022-10-11
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The aim of this review is to give information on the effects of milk composition, surface properties of utilized heat exchanger and applied parameters in heat treatment on the formation of milk fouling during heat treatment, and methods used for the detection and cleaning of milk fouling.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Milk fouling in heat exchangers results in a loss of heat transfer in the system due to additional heat resistance, and leads to a reduction in the effectiveness of heat treatment applied to milk.
📊
Key Findings & Data:Furthermore, the presence of fouling layers in heat exchangers serves as broth for microorganisms in heat transfer surface, which may threat public health.
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Conclusion & Impact:The aim of this review is to give information on the effects of milk composition, surface properties of utilized heat exchanger and applied parameters in heat treatment on the formation of milk fouling during heat treatment, and methods used for the detection and cleaning of milk fouling.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Milk fouling in heat exchangers results in a loss of heat transfer in the system due to additional heat resistance, and leads to a reduction in the effectiveness of heat treatment applied to milk. Furthermore, the presence of fouling layers in heat exchangers serves as broth for microorganisms in heat transfer surface, which may threat public health. Fouling during heat treatment has been a problem to be solved for many years, which causes economic losses in dairy industry. Studies to overcome this problem in heat exchangers have focused on understanding the formation and cleaning mechanisms of fouling and determining parameters that affect the formation of fouling. The aim of this review is to give information on the effects of milk composition, surface properties of utilized heat exchanger and applied parameters in heat treatment on the formation of milk fouling during heat treatment, and methods used for the detection and cleaning of milk fouling.

Özet

Isı değiştiricilerde biriken süt kalıntısı, sütte uygulanan ısıl işlemin etkinliğinin azalmasına neden olmakta ve fazladanısı direnci oluşumuna bağlı olarak sistemde ısı iletim kayıplarına yol açmaktadır. Ayrıca ısı değiştiricilerde oluşankalıntı tabakası, ısı iletim yüzeylerinde halk sağlığını tehdit eden mikroorganizmalar için besi ortamı olarak görevyapmaktadır. Süt endüstrisinde ısıl işlem sırasında kalıntı oluşumu, ekonomik kayıplara neden olan ve uzun yıllardırçözümü üzerinde çalışılan bir sorun olmuştur. Isı değiştiricilerde süt kalıntısı sorununun çözümüne yönelikçalışmalarda, kalıntı oluşum ve temizleme mekanizmalarının anlaşılması ve kalıntı oluşumuna etkisi olanparametrelerin belirlenmesi üzerine odaklanılmıştır. Bu derlemede sütün bileşiminin, kullanılan ısı değiştiricinin yüzeyözelliklerinin ve uygulanan ısıl işlem parametrelerinin süte uygulanan ısıl işlem sırasında kalıntı oluşumuna etkisi veoluşan kalıntının tespit edilmesinde ve temizlenmesinde kullanılan yöntemler hakkında bilgi verilmesiamaçlanmaktadır.

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Cite This Article

KIZILAY, H. K., ERGİN, F., KÜÇÜKÇETİN, A., DEMİR, M. (2022). Fouling In Heat Exchangers Used In Dairy Industry. Akademik Gıda, Cilt: 16 - Sayı: 4, 450–457. https://ajindex.com/articles/432585

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