Vinegar

How is vinegar made?

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2016-09-18 02:00:51

"Vinegar_preparation_by_fermentation_method" id=

"Vinegar_preparation_by_fermentation_method">Vinegar preparation by

fermentation method

Vinegar is a solution of acetic acid that is acetic acid is the

major constituent of vinegar it can be made from any starch or

sugar containing sources. i am hereby giving some tips to prepare

vinegar. vinegar is preparation includes two types of fermentation

ie yeast fermentation and acetic acid fermentation. First the sugar

containing for example rice washed waste to take as a substrate for

vinegar preparation and then the liquid is fortified with sugar up

to 10% and pasteurized ( 63 c for 30 min) and inoculation with

yeast ( 10 g for 1 liter water)and keep this set up to 4-7 days in

closed container(anoxic condition) this will be yields alcohol this

should be diluted with sterile water and then inoculate mother

vinegar ( acetobacter or glconobacter) in liquid form . this should

be maintain in oxegenic condition for 20 days to get vinegar.after

that filter the vinegar and pasteurize again and store in bottle.

IN ADDITION:

Vinegar is the third form in the life of a sugar molecule. It

starts out as sugar and when it ferments it becomes alcohol. When

alcohol ferments, it becomes vinegar.

Ordinary vinegar is made from apple cider.

it tastes nice on chips

A liquid is fermented until the sugars transform into alcohol.

Then, bacteria are introduced that turn the alcohol into acid.


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