How to Acetic Acid Fermentation

What You Need to Know

Acetic acid fermentation involves the action of bacteria, specifically Acetobacter and Clostridium, which convert ethanol into acetic acid through a series of biochemical reactions. This process is influenced by factors such as temperature, pH, and oxygen levels, and results in the production of vinegar.

Steps

1. 1.

   Chinese Black Vinegar (China): Primary fermentation method

2. 2.

   Filipino Sukang Iloko (Philippines): Sugar cane wine conversion

3. 3.

   French Orléans Method Vinegar (France): Slow surface fermentation

The Science

Primary Reaction

oxidation of ethanol to acetic acid

Common Mistakes