Define vacuum production and thermal processing - canning, Biology

Assignment Help:

Define Vacuum production and Thermal processing - Canning?

Vacuum production - This can be obtained by filling the heated product into the can, by heating the can and contents after filling, by evacuating the headspace gas in a vacuum chamber, or through injecting superheated steam into the headspace. In every case the can end is seamed on instantly afterwards.

Thermal processing - The filled sealed can should be heated to a high temperature for an adequate length of time to ensure the destruction of spoilage micro-organisms. This is generally performed in an autoclave or retort, in an environment of steam under pressure.


Related Discussions:- Define vacuum production and thermal processing - canning

ACTINOMYCETES, WHAT ARE THE DIFFERENT CULTURE MEDIAS USED FOR ISOLATION OF ...

WHAT ARE THE DIFFERENT CULTURE MEDIAS USED FOR ISOLATION OF ACTINOMYCETES?

Define interaction of vitamin d with other nutrients, Define Interaction of...

Define Interaction of Vitamin D with other Nutrients? Vitamin D metabolism is inter-related with calcium, phosphorous, vitamin K and iron.  Let us discuss each of these:

Show the process of healing abutment, Q. Show the process of Healing abutme...

Q. Show the process of Healing abutment? Healing abutments are therefore not considered ideal. It is for this reason that the definitive abutment, selected at first stage surge

Define proteins as enzymes, Define Proteins as Enzymes? From conception...

Define Proteins as Enzymes? From conception to death, living cells use oxygen and metabolize fuel. Cells synthesize new products, degrade others, and generally are in a state o

Define energy requirement for cancer patients, Define Energy Requirement fo...

Define Energy Requirement for Cancer Patients? It must be clear to you that cancer imposes increased energy demands because of the hyper-metabolic state of the disease process

Define the history of food microbiology, Normal 0 false false...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Copies of a single chromosome, A haploid cell contains: A.one half of a com...

A haploid cell contains: A.one half of a complete set of chromosomes B.several complete sets of chromosomes C.the correct number of chromosomes D.two complete sets of chromosomes E

Transport in phloem, Transport in Phloem The basic necessities of plan...

Transport in Phloem The basic necessities of plants, water, are taken up by the roots. Another purpose served by the roots is to absorb water soluble mineral nutrients from th

What are pentoses, Pentoses are carbohydrates form of five carbons. Deoxyri...

Pentoses are carbohydrates form of five carbons. Deoxyribose is the pentose that constitutes DNA nucleotides and ribose is the pentose that is part of RNA nucleotides

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