starch removal process aims to eliminate starch on warp yarn with starch using enzyme hydrolysis so as to facilitate the process of further improvement.
Disappearance of starch with the enzyme is often used because the process process takes a shorter time than other methods that process. This process also does not cause damage to the fabric. However, the removal process of starch with this enzyme is influenced by pH and temperature factors. If the temperature is too high then the enzyme will die element, whereas if the Ph of the cloth will be damaged. Therefore, these two factors must be reached in order to obtain optimum results perfect. Maltose Diastase enzyme function to change the type of starch into glucose solution of starch dissolved in water.
laboratory test
tools and materials
- Gray cloth
- Water
- Enzymes Diastase Maltose
- Scales
- Glass beaker
- Stick
- Measuring pipette
- Measuring cup
- Thermometer
- Tool Heaters
recipes
- Diastase Maltose = 3 - 10 grams / liter
- PH = 6 to 7.5
- Temperature = 50 to 60
- Time = 8 hours
- Vlot = 1:30
job step
1. prepare equipment and materials
2. weigh fabric to be processed
3. calculate the water needs and other substances in accordance with the prescribed
4. dissolve substances that have been calculated into the glass beaker
5. heating the solution and insert the fabric into the solution at optimum temperature and then stirred
6. took the cloth from the solution after processing for 2 hours
7. do peram process of cloth wrapped by a plastic sheet for 8 hours
8. wash cloth to clean
9. after washing, the fabric is dried with direct sunlight
10. calculate weight fabric
In granting the enzyme must be within their water needs because if the provision would excessively rapid enzyme describe starch contained in the fabric, the fabric becomes damaged as a result. Likewise, the heating substance, is necessary accuracy in pH and temperature, because the enzyme is strongly influenced by pH and temperature. if the temperature is too high then the enzyme will break down and if the temperature is too low then the enzyme does not work.
The process of removal of starch by enzyme Diastase Maltose can produce a better fabric for the provision of enzymes and perendamannya something with the results obtained.
Disappearance of starch with the enzyme is often used because the process process takes a shorter time than other methods that process. This process also does not cause damage to the fabric. However, the removal process of starch with this enzyme is influenced by pH and temperature factors. If the temperature is too high then the enzyme will die element, whereas if the Ph of the cloth will be damaged. Therefore, these two factors must be reached in order to obtain optimum results perfect. Maltose Diastase enzyme function to change the type of starch into glucose solution of starch dissolved in water.
laboratory test
tools and materials
- Gray cloth
- Water
- Enzymes Diastase Maltose
- Scales
- Glass beaker
- Stick
- Measuring pipette
- Measuring cup
- Thermometer
- Tool Heaters
recipes
- Diastase Maltose = 3 - 10 grams / liter
- PH = 6 to 7.5
- Temperature = 50 to 60
- Time = 8 hours
- Vlot = 1:30
job step
1. prepare equipment and materials
2. weigh fabric to be processed
3. calculate the water needs and other substances in accordance with the prescribed
4. dissolve substances that have been calculated into the glass beaker
5. heating the solution and insert the fabric into the solution at optimum temperature and then stirred
6. took the cloth from the solution after processing for 2 hours
7. do peram process of cloth wrapped by a plastic sheet for 8 hours
8. wash cloth to clean
9. after washing, the fabric is dried with direct sunlight
10. calculate weight fabric
In granting the enzyme must be within their water needs because if the provision would excessively rapid enzyme describe starch contained in the fabric, the fabric becomes damaged as a result. Likewise, the heating substance, is necessary accuracy in pH and temperature, because the enzyme is strongly influenced by pH and temperature. if the temperature is too high then the enzyme will break down and if the temperature is too low then the enzyme does not work. The process of removal of starch by enzyme Diastase Maltose can produce a better fabric for the provision of enzymes and perendamannya something with the results obtained.
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