Printed in Austria V.05-91153—March 2006—300 Herbs‚ spices and essential oils Post-harvest operations in developing countries UNITED NATIONS INDUSTRIAL DEVELOPMENT ORGANIZATION Vienna International Centre‚ P.O. Box 300‚ 1400 Vienna‚ Austria Telephone: (+43-1) 26026-0‚ Fax: (+43-1) 26926-69 E-mail: unido@unido.org‚ Internet: http://www.unido.org UNITED NATIONS INDUSTRIAL DEVELOPMENT ORGANIZATION FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS © UNIDO and FAO 2005
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• 1. INK OUT OF TEA BAGS Prepared by: Group 2 • 2. ORIGINALLY MADE BY: Jamie Quilala • 3. INTRODUCTION Tea is created by using the leaves of a plant known as Camellis sinensis . This plant is a native to China‚ South Asia and Southeast Asia but is now found • 4. Tea-drinking can be tracedback to the 10 century BC in thChina before it was spread toKorea and Japan.Basically‚ this drink is made bybrewing tea leaves to create anextract. Due to the chlorophyllsand other pigments in the leaves‚the
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Statement of the problem 1. How many grams of Jackfruit seeds is needed to extract oil? 2. How can the oil extracted from jackfruit seeds help people with health problems? 3. Compared to the commercial oil how long can jackfruit seed cook? A. hotdog B. egg C. fish 4. How many grams of oil was extracted from the jackfruit seeds? 5. How is the oil from jackfruit seed beneficial? Theoretical/Conceptual Framework Theoretical Framework Conceptual Framework
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and physic-chemical properties of moringa seed flour and oil. The moringa seed were divided into two portions. The first portion was milled into flout while the second portion was defatted using soxlet extraction method. The moringa cake was milled into flour. Proximate‚ mineral‚ anti-nutritional compositions were carried out on the flour samples while the physico-chemical properties of the oil were evaluated. The moisture content of the moringa seed cake was slightly higher than that of raw
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Extraction The first stage of processing is the extraction of the cane juice. In many factories the cane is crushed in a series of large roller mills: similar to a mangle [wringer] which was used to squeeze the water out of clean washing a century ago. The sweet juice comes gushing out and the cane fiber is carried away for use in the boilers. In other factories a diffuser is used as is described for beet sugar manufacture. Either way the juice is pretty dirty: the soil from the fields‚ some small
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have guests in the house and you are trying hard to extract juice from an orange to serve. With this product you will never land into this situation. The juicer removes most of the juice from the citrus within one minute and there is no hassle of seeds and pulp‚ which would be needed to filter out. In short you get maximum output in a less time and with minimum efforts. So if you are still squeezing oranges and lemons and then filtering out the juice from the extract‚ it is time to switch to a smart
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11FET1001 T.Y.Btech Foods History Tamarind is a native of tropical Africa and southern Asia. Various geographical areas have been proposed for the origin of tamarind: India or the Far East or Africa but the consensus is that it is Africa. Seeds are reported from the early historic site of Ter in Maharashtra. Cultivation of tamarind in Egypt by 400 BC has been documented and was mentioned in the Indian Brahmasamhita scriptures between 1200-200 BC. Tamarind pulp was used in medicine by Arab
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Mixture? What are the types of Mixtures? Define:-solutions -suspensions -colloids (Draw and compare.) Methods of separation 1. Filtration 2. Distillation (simple and fractional) 3. Paper chromatography 4. Solvent extraction 5. Separating funnel 6. Evaporation 7. Crystallization 8. Sublimation Draw and explain each. What is a mixture??? A mixture is a combination of two or more substances that are not chemically united and do not exist in fixed proportions
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cooking‚ oil pressing. High oil content oilseeds needs direct oil press‚ but low oil content oilseeds should be pretreated for next step oil solvent extraction. Oil solvent extraction plant is mostly applicable for those of low oil content oilseeds such as rice bran‚ soybean‚ cottonseeds etc. It adopts national standard solvent to make fully extraction of crude oil from pretreated oilseeds. Oil refinery plant covers entire processing of degumming‚ alkali refining‚ decolorization‚ leaching‚ physical
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Effect of Different Microwave Doses on Vicia faba Germination‚ Growth and Genetic makeup Problem: Some areas are affected by high frequencies of microwaves; this affects plant growth‚ germination and genetic makeup‚ which leads to a loss in crop yield‚ including one of the major crops of high economic importance‚ the Vicia faba. Abstract: Plants and their stresses have been of very great importance lately. Since there are many kinds of stresses‚ we only studied one‚ but a very important
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