SlideShare a Scribd company logo
1 of 10
ETHANOL FERMENTATION &
DISTILLATION
PTAC 2438-OPERATIONS
PROFESSOR NICHOLSON
TEAM 3
JAMAYAL HANNER
SAHR GBORIE
HECTORHERNANDEZ
SAFETY
• Wear any protective equipment if
needed
– Gloves
– Goggles
– Aprons
• Do not taste materials
• No horse playing
ORGANIZATION: KNOW YOUR MATERIAL
• Organize your material
– Corn (5 Pounds)
– Distilled Water (2
Gallons)
– Pot
– Gas heater set up
– Tablespoons
– Alpha Amylase
Enzyme
– Fleischmann’s Yeast
– Distiller’s Yeast
– Yeast Nutrient
– 45L Alcohol Distiller
BEGIN SET UP
1. Set up gas heater
– Make sure there is no leaks
– Know what position your valves
are in (on or off)
2. Start grinding corn in
blender/grinder
– Grind 5 Pounds of corn
– Corn does not need to be
grinded all the way
3. Start heating water in pot
– Fill pot with 1.5 Gallons of water
– Raise temperature to around
170°F-180°F
4. Pour the grinded corn into the pot
with water
ADDING ENZYMES(1)
1. Make sure the pot
mixture is in the range
of 170°F- 180°F
2. When it is, add 3
tablespoons of Alpha
Amylase Enzyme
(mixed in water) to the
mixture
3. Maintain mixture
stable at same
temperatures for 15
minutes while
agitating it
aggressively as you
can
ADDING ENZYMES(2)
1. When 15 minutes are up,
check the mixtures viscosity
– If it looks to thick, add the
rest of the water (.5G)
2. Continue agitating mixture for
20 minutes more
3. When 20 minutes have
passed, add another 3
tablespoons of Alpha Amylase
Enzyme
4. Agitate mixture for 30
minutes more at same
temperature range
ADDING YEAST
1. When the 30 minutes are done,
bring down the temperature to 85°F
– Use any cooling method to bring
the temperature down like
frozen water bottles or ice in the
sink or both
– Make sure temperature is stable
at 85°F or lower or Yeast will
have no effect
2. Add (all should be premixed in
water)
– ½ tablespoons of Fleischmann’s
Yeast
– 3 Tablespoons of Distiller’s
Yeast
– 3 Tablespoons of Yeast Nutrient
THE BUBBLER TANK
1. After mixing, pour contents
into bubbler tank
– Make sure valve on
tank is closed
2. Close the tank with
assigned lid and small
degassing chamber
– Fill up small chamber
with water to indicated
level
3. You will now let the
chemical reactions take
place for 3 – 7 days at
room temperature
DISTILLATION
1. After 3 - 7 Days, set up the 45L alcohol distiller
– Make sure all gaskets are installed properly
– Check if valves are opened or closed
– Check if copper sponges (packing) is in good
condition
– Be conscious of the thermostat reading (it is in
Celsius not Fahrenheit)
2. Set up gas heater
3. Pour in contents of the bubbler tank into the alcohol
distiller
4. Seal with gaskets and clips
5. Mount the alcohol distiller into the gas heater
6. Connect hoses to condenser section of the distiller
– Start water flow
PROCESS COMPLETE
Congratulations!
Ethanol should be
dripping from the condenser
section

More Related Content

Similar to Ethanol Fermentation & Distillation

chapter 8 the flow of food preparation.pptx
chapter 8 the flow of food preparation.pptxchapter 8 the flow of food preparation.pptx
chapter 8 the flow of food preparation.pptxOsmanHassan35
 
module 4 - production.ppt
module 4 - production.pptmodule 4 - production.ppt
module 4 - production.pptMaumitaGhosh5
 
Lecture 7 - Canning Equipment.pdf
Lecture 7 - Canning Equipment.pdfLecture 7 - Canning Equipment.pdf
Lecture 7 - Canning Equipment.pdfangelrose67
 
Chapter 8 The Flow of Food Preparation
Chapter 8 The Flow of Food PreparationChapter 8 The Flow of Food Preparation
Chapter 8 The Flow of Food PreparationKellyGCDET
 
07 optional experiment yogurt
07 optional experiment yogurt07 optional experiment yogurt
07 optional experiment yogurtHazel Joy Chong
 
Pasteurization (3).pptx
Pasteurization (3).pptxPasteurization (3).pptx
Pasteurization (3).pptxSyedRube2
 
ASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptx
ASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptxASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptx
ASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptxAsiimweGeraldMaserek1
 
Dried Beans and Legumes
Dried Beans and LegumesDried Beans and Legumes
Dried Beans and LegumesHome Makers
 
Water Bath Canning Basics
Water Bath Canning BasicsWater Bath Canning Basics
Water Bath Canning BasicsHome Makers
 
Pressure Canning Basics
Pressure Canning BasicsPressure Canning Basics
Pressure Canning BasicsHome Makers
 
Analysis of Milk and Milk Product
Analysis of Milk and Milk ProductAnalysis of Milk and Milk Product
Analysis of Milk and Milk ProductRam Kumar
 
Sous vide food safety
Sous vide food safetySous vide food safety
Sous vide food safetyonurunlu34
 

Similar to Ethanol Fermentation & Distillation (20)

Pressure Canning
Pressure CanningPressure Canning
Pressure Canning
 
chapter 8 the flow of food preparation.pptx
chapter 8 the flow of food preparation.pptxchapter 8 the flow of food preparation.pptx
chapter 8 the flow of food preparation.pptx
 
module 4 - production.ppt
module 4 - production.pptmodule 4 - production.ppt
module 4 - production.ppt
 
Lecture 7 - Canning Equipment.pdf
Lecture 7 - Canning Equipment.pdfLecture 7 - Canning Equipment.pdf
Lecture 7 - Canning Equipment.pdf
 
Chapter 8 The Flow of Food Preparation
Chapter 8 The Flow of Food PreparationChapter 8 The Flow of Food Preparation
Chapter 8 The Flow of Food Preparation
 
34138.ppt
34138.ppt34138.ppt
34138.ppt
 
07 optional experiment yogurt
07 optional experiment yogurt07 optional experiment yogurt
07 optional experiment yogurt
 
Pasteurization (3).pptx
Pasteurization (3).pptxPasteurization (3).pptx
Pasteurization (3).pptx
 
Food safety introduction
Food safety introductionFood safety introduction
Food safety introduction
 
Production of canning
Production of canningProduction of canning
Production of canning
 
ASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptx
ASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptxASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptx
ASIIMWE GERALD The Production Process Of Yogurt Locally at SFTNB.pptx
 
Pasteurization
Pasteurization Pasteurization
Pasteurization
 
Dried Beans and Legumes
Dried Beans and LegumesDried Beans and Legumes
Dried Beans and Legumes
 
Water Bath Canning Basics
Water Bath Canning BasicsWater Bath Canning Basics
Water Bath Canning Basics
 
Pressure Canning Basics
Pressure Canning BasicsPressure Canning Basics
Pressure Canning Basics
 
Food preparation
Food preparationFood preparation
Food preparation
 
Analysis of Milk and Milk Product
Analysis of Milk and Milk ProductAnalysis of Milk and Milk Product
Analysis of Milk and Milk Product
 
Sous vide food safety
Sous vide food safetySous vide food safety
Sous vide food safety
 
Milk pasteurization
Milk pasteurizationMilk pasteurization
Milk pasteurization
 
Analysis of milk and milk product
Analysis of milk and milk productAnalysis of milk and milk product
Analysis of milk and milk product
 

Ethanol Fermentation & Distillation

  • 1. ETHANOL FERMENTATION & DISTILLATION PTAC 2438-OPERATIONS PROFESSOR NICHOLSON TEAM 3 JAMAYAL HANNER SAHR GBORIE HECTORHERNANDEZ
  • 2. SAFETY • Wear any protective equipment if needed – Gloves – Goggles – Aprons • Do not taste materials • No horse playing
  • 3. ORGANIZATION: KNOW YOUR MATERIAL • Organize your material – Corn (5 Pounds) – Distilled Water (2 Gallons) – Pot – Gas heater set up – Tablespoons – Alpha Amylase Enzyme – Fleischmann’s Yeast – Distiller’s Yeast – Yeast Nutrient – 45L Alcohol Distiller
  • 4. BEGIN SET UP 1. Set up gas heater – Make sure there is no leaks – Know what position your valves are in (on or off) 2. Start grinding corn in blender/grinder – Grind 5 Pounds of corn – Corn does not need to be grinded all the way 3. Start heating water in pot – Fill pot with 1.5 Gallons of water – Raise temperature to around 170°F-180°F 4. Pour the grinded corn into the pot with water
  • 5. ADDING ENZYMES(1) 1. Make sure the pot mixture is in the range of 170°F- 180°F 2. When it is, add 3 tablespoons of Alpha Amylase Enzyme (mixed in water) to the mixture 3. Maintain mixture stable at same temperatures for 15 minutes while agitating it aggressively as you can
  • 6. ADDING ENZYMES(2) 1. When 15 minutes are up, check the mixtures viscosity – If it looks to thick, add the rest of the water (.5G) 2. Continue agitating mixture for 20 minutes more 3. When 20 minutes have passed, add another 3 tablespoons of Alpha Amylase Enzyme 4. Agitate mixture for 30 minutes more at same temperature range
  • 7. ADDING YEAST 1. When the 30 minutes are done, bring down the temperature to 85°F – Use any cooling method to bring the temperature down like frozen water bottles or ice in the sink or both – Make sure temperature is stable at 85°F or lower or Yeast will have no effect 2. Add (all should be premixed in water) – ½ tablespoons of Fleischmann’s Yeast – 3 Tablespoons of Distiller’s Yeast – 3 Tablespoons of Yeast Nutrient
  • 8. THE BUBBLER TANK 1. After mixing, pour contents into bubbler tank – Make sure valve on tank is closed 2. Close the tank with assigned lid and small degassing chamber – Fill up small chamber with water to indicated level 3. You will now let the chemical reactions take place for 3 – 7 days at room temperature
  • 9. DISTILLATION 1. After 3 - 7 Days, set up the 45L alcohol distiller – Make sure all gaskets are installed properly – Check if valves are opened or closed – Check if copper sponges (packing) is in good condition – Be conscious of the thermostat reading (it is in Celsius not Fahrenheit) 2. Set up gas heater 3. Pour in contents of the bubbler tank into the alcohol distiller 4. Seal with gaskets and clips 5. Mount the alcohol distiller into the gas heater 6. Connect hoses to condenser section of the distiller – Start water flow
  • 10. PROCESS COMPLETE Congratulations! Ethanol should be dripping from the condenser section