Define the ltlt pasteurization method, Biology

Assignment Help:

Define the LTLT Pasteurization Method?

In LTLT pasteurization, the pasteurization time is in the order of minutes and related to the temperature used; two typical temperature/time combinations are used: 63 to 65°C over 30 minutes or 75° C over 8 to 10 minutes.

In this first class of pasteurization processes it is probable to define three phases:

a) Heating to a fixed temperature; 

b) Keeping this temperature over the established time period (= pasteurization time); 

c) Cooling the pasteurized products: natural (slow) or forced cooling. 

You would notice that, pasteurization temperature and time will vary according to:

a) Nature of product; initial degree of contamination; 

b) Pasteurized product storage conditions and shelf life required.


Related Discussions:- Define the ltlt pasteurization method

Class pycnogonida of phylum arthropoda, Class Pycnogonida of Phylum Arthrop...

Class Pycnogonida of Phylum Arthropoda Measures generally 3-4 mm; body chiefly made up of cephalothorax, abdomen being very small; generally four pairs of walking legs; long p

Synthetic conduits, Synthetic Conduits Dacron, Polytetra fluro ethylen...

Synthetic Conduits Dacron, Polytetra fluro ethylene (PTFE) and polyglycolic acid grafts have extremely poor results and are not used any more.

Values of dpd for plant cells under hypertonic media, Q. What are the value...

Q. What are the values of DPD for plant cells under hypertonic, hypotonic and isotonic media? In plant cells under hypertonic medium there is loss of water for the external, SF

Explain about long acting insulin, Q. Explain about Long acting insulin? ...

Q. Explain about Long acting insulin? Long acting: Long acting insulin does not work until 4 Lo 8 hours after injecting. Its peak activity occurs 18 to 24 hours after injectio

#zoology, what is amniocentosis

what is amniocentosis

Explain factors influencing rs content of foods, Explain factors influencin...

Explain factors influencing rs content of foods? 1) Presence of sugar and lipids: Studies so far show that presence or addition of lipids and sugar reduces RS content. 2) Ca

Pulse, PULSE Pulse frequency and heart rate are identical i.e. 72. ...

PULSE Pulse frequency and heart rate are identical i.e. 72. It can be felt in superficial arteries as in wrist (radial artery [thumb] and ulner artery of brachial art.),

Minerals and trace elements, Minerals and Trace Elements Oxygen, carbo...

Minerals and Trace Elements Oxygen, carbon, hydrogen and nitrogen are the most common elements that make up 96% of the total weight of a mammal. The next most abundant element

Supplementation for prevention of vitamin a deficiency, Define Supplementat...

Define Supplementation for prevention of vitamin A deficiency? Administration of large doses of vitamin A to children at risk has been the most popular approach to control nutr

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd