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Course Contents:
1.
Introduction to essential oils, fragrance and flavour.
2. Determination of oil content in aroma bearing crop/material by
Clevenger’s method.
3. Determination of concrete/absolute in aroma bearing crop/material
by soxhlet method.
4. Fundamentals of quality assessment of essential oils & aroma
chemicals.
a) Classical techniques
includes-
i)
Sensory evaluation - odour quality analys
- colour quality analysis
ii) Physical tests
- specific gravity
-
refractive index
- optical rotation
- solubility
iii) Chemical tests
- determination of acid value.
- determination of ester
value.
- determination of combined
alcohols and free alcohols.
- determination of ester
value content after acetylation.
b) Instrumental techniques
includes-
- Gas chromatography (GC) and
- Thin layer chromatography
(TLC)
5. Methods/specifications/Standards
of essential oils and aroma chemicals.
6. Assurance of the
quality of test results.
7. Accreditation of the
laboratory practical demonstration of extraction and distillation
of essential oils.
>> Practical
demonstration of all the above methods will be done.
Who should attend: - Those
interested or involved in manufacturing/export marketing of
essential oils, fragrance & flavour and want to excel on the basis
of quality of their products.Scientists and students interested in
upgrading their knowledge w.r.t. quality control of essential oil
and F & F.
How to Apply :- Apply on
plain paper indicating name, date of birth, qualification, land in
possession for cultivation, present area of working & its duration
addressed to Principal Director, FFDC, Makrandnagar, Kannauj- U.P.-209726
1.
Agro-technology and
Extension Services
2.
Process Technology
Division
(Processing & Value Addition Services)
3.
Fragrance & Flavour
Development
(Fragrance and Flavour Creation Services)
4.
Quality Assessment and
Standardization
(Quality Assesment Services)
5.
Training, Consultancy and
documentation
6.
International Hostel Facility |
