CREST PROVIDES TECHNOLOGY FOR SETTING UP MOLASSES ALCOHOL PLANT
I. Use of suitable yeast strain (High Alcohol).
II. Propagation of Yeast under optimal conditions.
Update Laboratory systems
Optimize sterilization of media
Use spent lees as molasses diluent
Adopt CIP system
Use optimum dosage of nutrients
Improve aeration system
Adopt microbial air filters system
Use contamination free water
Maintain optimum temperature
Use indicator/ control equipments
Data logging & MIS.
III. Fermentation under optimal conditions.
Prefermentor, fermentor and other equipments design.
Clean and sterilize equipments and pipe lines.
Use weighed quantity of raw materials based on TRS/FS.
Use predetermined nutrients, and decontaminates.
Recycle spent lees spent wash / condensate for molasses dilution.
Adopt molasses wort diluter with on line sampler.
Use feed rotameters.
Adopt fermentor wort cooling by PHE / Recirculation pumps.
Adopt CIP system.
Use anti algae and anti scaling agents in cooling tower water.
Use temperature recorder.
Use sterilized antifoam and antifoaming devices.
Cover fermentors, recover carbon dioxide, and scrub the same.
Use mechanical cleaning system to clean fermentors.
Collect sludge from the bottom of the fermentors and wash to recover alcohol,
Specially designed sludge-settlers.
Instrumentation design, & adoptation.
Data logging system, and MIS.
IV. Preclarification or post clarification
Preclarification molasses without heating and acid. (cold non- acid system)
Specially designed settlers, to remove continuously sludge from molasses wort/
Mechanical, mild steel settlers, no moving parts or centrifuges.
V. Distillation under optimal condition.(Rectified Spirit, ENA, & Anhydrous)
Basic and detailed engineering.
Mass balance, energy and utilities requirements.
Maintain and augment steam, power and water supply.
Design & adopt waste heat recovery systems.
Design & adopt reboiler systems.
Adopt multi column and pressure distillation systems.
Optimize cooling towers, PHE, condensors, & maintenance.
Clean distillation equipments by mechnical and insitu chemical treatment.
Design & adopt instrumentation system.
Optimize parameters for high quality RS, ENA.
Data logging systems & MIS.
VI. Upgrade Process and R &D Laboratory
VII. Human Resource Development
In service training.
Arrange refreshers course.
Advance training particularly to develop awareness for
VIII. Testing & Technical Services
IT IS NOW AN ESTABLISHED FACT THAT BY UP GRADATION OF THE FERMENTATION AND ADAPTATION OF CREST TECHNOLOGY, IT IS POSSIBLE TO ACHIEVE :