EUCALYPTUS OIL MANUFACTURING
[CODE NO.3425]
Eucalyptus oils are obtained by distillation of the leaves of Eucalyptus and have aromas characteristic of the particular species used.
The oils are classified in the trade into three broad types according to their composition and main end-use: medicinal, perfumery and industrial. Of these, the most important in terms of volume of production and trade is the medicinal type, characterized by a high cineole content in the oil. This, and the perfumery type, are discussed below. The so-called industrial oil, produced from E. dives, now has a very small and diminishing market and is not discussed further.
The medicinal type of oil may be sold as such, neat, in pharmacies and other retail outlets or in the form of sprays, lozenges, cough sweets and ointments or in formulation with other oils. It is used as an inhalant or chest rub to ease breathing difficulties, as a mouthwash in water to refresh or ease the throat, and as a skin rub to provide relief from aches and pains. Anti-plaque solutions in dental hygiene are a recent application. Although employed for medicinal purposes, the pleasant flavour and fragrance properties of cineole-rich eucalyptus oils play an important role in their acceptance and utilization on such a large scale. Eucalyptus oil is also used as a general disinfectant, cleaner and deodorizer about the house.
Of the two principal perfumery oils, that from Eucalyptus citriodora is produced in the greatest volume. It differs from the medicinal oils in containing citrinellal, rather than cineole, as the major constituent. The oil is employed in whole form for fragrance purposes, usually in the lower cost soaps, perfumes and disinfectants, but also as a source of citrinellal for the chemical industry. The citrinellal obtained by fractionation of the crude oil may be used as such as an aroma chemical or converted to other derivatives intended for fragrance use.
The only other perfumery oil produced in any quantity is that from E. staigeriana. No single chemical predominates in the oil and it is used in whole form for perfumery purposes. It has a lemon-type character.
Eucalyptus oil is extracted from fresh or partially dried leaves and young twigs, and undergoes steam distillation. You can make oil from eucalyptus leaves on your own, saving you money and allowing you a fresh supply of the oil.
Eucalyptus oil is a pure essential oil that has practical and industrial uses, as well as healing properties. It comes from a fast-growing evergreen tree native to Australia, with global eucalyptus oil production mainly from Eucalyptus globulus or "Blue Gum."
Eucalyptus oil is the distilled oil that comes from the dried leaves of eucalyptus – a colorless liquid with a strong woody and sweet smell. There are more than 700 different species of eucalyptus in the world, of which at least 500 produce a type of essential oil.
1. Eucalyptus polybractea — This is commonly known as "Blue Mallee," a small mallee type tree. The crude or single-distilled oil is high in cineole (a colorless, liquid terpene ether with a camphor-like odor and is found in essential oils) and usually assays between 80 and 88 percent.
2. Eucalyptus globulus — This is the species that has received the most attention from botanists and chemists, and its oil is best known and most used of all eucalyptus oils. It's cineole is between 60 and 70 percent.
Since the properties of the crude oil usually do not meet the requirements of most pharmacopoeias, the oil has to be treated to increase the cineole content.
3. Eucalyptus radiata — Commonly known as "narrow-leaved peppermint," this is a medium-sized tree with fibrous bark. The crude oil has a cineole content of 65 to 70 percent and has a very refreshing aroma.
4. Eucalyptus citriodora — Referred to as the "lemon-scented gum," this large tree has gone through a name change and is now called Corymbia. The principal constituent of the oil is citronellal, and the oil is used for industrial and perfume purposes.
COST ESTIMATION
Plant Capacity : 500.00 KGS/day
land & Building (1500 Sq.mtr) : Rs. 88.00 Lacs
Plant & Machinery : Rs. 80.00 Lacs
Working Capital for 2 Months : Rs. 2.81 Cr
Total Capital Investment : Rs. 4.61 Cr
Rate of Return : 27%
Break Even Point : 55%
INTRODUCTION
PROPERTIES & CHARACTERISTICS
THERAPEUTIC PROPERTIES OF SOME ESSENTIAL OILS
USES AND APPLICATION
PRINCIPLE USES OF EUCALYPTUS OIL
MEDICINAL OILS:
INDUSTRIAL OILS:
COMPOSITION OF EUCALYPTUS OIL
SPECIFICATIONS BP: EUCALYPTUS OIL
1. 1,8-CINEOLE (EUCALYPTOL)
2. A(ALPHA) – PINENE
3. D(DELTA) - LIMONENE
4. A(ALPHA) – TERPINEOL
5. P(PARA) – CYMENE
6. TERPINEN-4-OL
7. CUMINAL ALDEHYDE
8. GLOBULOL
9. P(PARA) – ISOPROPLYPHENOL (AUSTRALOL) PHENOL
10. EUDESMOL
11. AROMADENDRENE
SPECIES SELECTION FOR OIL PRODUCTION
BENEFIT OF EUCALYPTUS OIL
VARIOUS MEDICINAL USES AND BENEFITS OF EUCALYPTUS:
USES INDIAN EUCALYPTUS OIL:
MARKET SURVEY
MARKET TAXONOMY
EXPORT DATA OF EUCALYPTUS OIL
IMPORT DATA OF EUCALYPTUS OIL
MANUFACTURES/SUPPLIERS OF EUCALYPTUS OIL
B.I.S. SPECIFICATION
EUCALYPTUS OIL
RAW MATERIALS
PLANT SOURCES
BOTANICAL/COMMON NAMES
DESCRIPTION AND DISTRIBUTION
DISTILLATION
DISTILLATION PROCESSES
OPERATION
REFINING:
LOCATION CONDITIONS:
RAW MATERIALS
MARKET:
WATER POSITION:
TRANSPORTATION FACILITIES:
LABOUR:
POWER AND FUEL:
PROCESS FLOW SHEET
METHED OF EUCALYPTUS OIL EXTRACTION MACHINE
DETAILS OF STEAM DISTILLATION
EXTRACTION OF EUCALYPTUS OIL USING WATER DISTILLATION METHOD
THEY CAN BE ESSENTIALLY CLASSIFIED INTO TWO GROUPS:
THE PROPERTIES OF EUCALYPTUS OIL IS SHOWN BELOW:
PROCESSING AND HARVESTING OF EUCALYPTUS FOR OIL PRODUCTION
HARVESTING/PRIMARY PROCESSING
UTILIZATION OF "WASTE" LEAF
COPPICE MANAGEMENT SPECIFICALLY FOR OIL PRODUCTION
MECHANICAL HARVESTING OF E. POLYBRACTEA IN AUSTRALIA
YIELDS AND QUALITY VARIATION
VALUE-ADDED PROCESSING
PRODUCTS OTHER THAN OIL
MATERIAL SAFETY DATA SHEET OF EUCALYPTUS OIL
HAZARDS IDENTIFICATION
FIRST AID MEASURES
FIRE FIGHTING MEASURES
ACCIDENTAL RELEASE MEASURES (STEPS FOR SPILLS)
HANDLING AND STORAGE
EXPOSURE CONTROL/PERSONAL PROTECTION
PHYSICAL AND CHEMICAL PROPERTIES
STABILITY AND REACTIVITY
TOXICOLOGICAL INFORMATION
PLANT LAYOUT
SUPPLIERS OF RAW MATERIALS
SUPPLIERS OF PLANT AND MACHINERY (IMPORTED)
SUPPLIERS OF PLANT AND MACHINERY
CONDENSER
BOILERS
COOLING TOWER
LABORATORY EQUIPMENTS
D.G. SETS
APPENDIX – A:
1. COST OF PLANT ECONOMICS
2. LAND & BUILDING
3. PLANT AND MACHINERY
4. FIXED CAPITAL INVESTMENT
5. RAW MATERIAL
6. SALARY AND WAGES
7. UTILITIES AND OVERHEADS
8. TOTAL WORKING CAPITAL
9. COST OF PRODUCTION
10. PROFITABILITY ANALYSIS
11. BREAK EVEN POINT
12. RESOURCES OF FINANCE
13. INTEREST CHART
14. DEPRECIATION CHART
15. CASH FLOW STATEMENT
16. PROJECTED BALANCE SHEET
