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Name of book for reference:
THE DETERMINATION OF VOLATILE COMPOUNDS IN SET-TYPE YOGURTS USING STATIC HEADSPACE GAS CHROMATOGRAPHIC METHOD.
Abstract
In this study, cows' milk and aromatic cultures such as CH-1, YF-3331 and YC-350 used in production of yogurts. The volatile compounds in the samples were determined on the 1st, 7 th, 14th and 21st days of storage by using static headspace gas chromatographic method. During storage, the amount of individual volatile compounds varied significantly in yogurts depending on type of culture used. The volatile compounds acetaldehyde, acetone, ethanol, acetoin, 2-furanmethanol and ethyl phthalate were determined in all samples. On day 1, acetaldehyde (82 mg/kg) was the highest compound in yogurt made using culture CH-1 which followed by yoghurts with YC-350 (66 mg/kg) and YF-3331 (54 mg/kg). Even though the amounts of acetaldehyde and ethanol decreased at the end of storage, acetoin increased in all the samples. While the amount of acetone in yogurt made using culture CH-1 showed fluctuations during storage, its levels in yogurts with cultures YF-3331 and YC-350 steadily increased and decreased, respectively.
What else can I help you with?
What can cause an acetone smell near sink drains?
bleach
Is acetone an acid?
Acetone is not an acid; it is a ketone. It is a colorless liquid with a strong smell commonly used as a solvent.
What could be the reason why bread smells like acetone?
The reason why bread might smell like acetone could be due to the presence of certain bacteria or yeast that produce acetone as a byproduct during fermentation.
How can You tell if yogurt is old?
check the use by date or smell it
Why do your farts smell like yogurt on the weekends?
It must be something you're eating on Friday or Saturday night that you don't eat the rest of the week. Figure that out and you have figured out why your farts smell like yogurt on the weekends.
What are special conditions for the process of yogurt?
I shall give my own experience in yogurt making: #
What does jenette mccurdys feet smell like?
What kind of question is that they probobly smell like feet
What nail varnish is the best?
Acetone dissolves nail polish. You can get the kind with Gelatin, fragrance (questionable tho because the smell of acetone is so strong), dyes and nail conditioners, or you can just go to Home Depot and buy a quart of acetone. They do the same thing.
What are the differences between acetic acid and acetone?
Acetic acid and acetone are both organic compounds, but they have different chemical structures and properties. Acetic acid is a carboxylic acid with a sour taste and a pungent smell, commonly found in vinegar. Acetone is a ketone with a sweet smell, often used as a solvent. Acetic acid is a weak acid, while acetone is a solvent that can dissolve many substances. Overall, the main difference between the two is their chemical structure and properties.
Is a acetone an element or compound?
Acetone is a chemical compound and not just a single substance. It is colorless, has a distictive smell and is flammable.
The urine of a diabetic patient with ketoacidosis may have a smell of what?
Acetone (nail polish remover), or pear drops. Some people call it a 'fruity' smell. The smell is more easily noticed on the patient's breath than in the urine.
Why is yogurt kept in a refrigerator?
Yogurt is kept in a fridge because it needs to to stay cool & fresh for when you eat it. You can put it in a freezer as well if you have yogurt tubes and you want to make it into an ice lollypop1
