| Distillation is defined as: `Distillation is based on the fact that the vapor of a boiling mixture will be richer in the components that have lower boiling points.Therefore‚ when this vapor is cooled and condensed‚ the condensate will contain more volatile components. At the same time‚ the original mixture will contain more of the less volatile material. Distillation columns are designed to achieve this separation efficiently.Although many people have a fair idea what “distillation” means‚ the
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Novel Study: Journal Entry 1 pgs. 1-73 The novel I selected is called "Code Orange." My reasoning for choosing it‚ was that it was recommended by a friend. No new information was needed before reading the novel; instead all of it was stated or implied as reading. Mitty‚ the main character is telling the story‚ and the setting is in New York City. The setting doesn’t show much significance to the story though I believe it would unfold different events later through the novel. At the beginning
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Comparative Nutritional Quality of Palmstearin Liquid Oil Blends and Hydrogenated Fat (vanaspati) S. Ray and D.K. Bhattacharyya* Department of Chemical Technology‚ University Colleges of Science and Technology‚ Calcutta University‚ Calcutta - 700 009‚ India ABSTRACT: An attempt was made to use high-melting lowdigestible fat palmstearin as a vanaspati substitute by blending it with polyunsaturated fatty acid-rich liquid oils. This blending produced fat products of zero-trans fatty acid content
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calibration) ; prepared from commercial vitamin C tablet (0.02 %) ________ % DCPIP solution‚ freshly prepared Possible samples : * grape juice‚ paper pack ● lemon juice‚ diluted from fresh squash (Citrus fruit) ● orange juice‚ diluted from fresh squash (Citrus fruit) ● orange juice‚ diluted from bottled drink Mr. Juicy (Citrus fruit) * kiwi fruit juice‚ diluted from fresh squash (non-citrus fruit‚ but high in vitamin C) ● green pepper extract / juice Procedure 1. Use a 1 ml pipette
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Oil and Gas Law Outline Fall 2000 Class One INTRODUCTION Petroleum: generic name for certain combustible hydrocarbon compounds found in the earth A commercial oil deposit requires the presence of a porous‚ permeable rock formation containing oil of a marketable A.P.I. gravity and of producible viscosity. Three fundamental properties of petroleum (for oil and gas production): 1. state (gaseous‚ liquid or solid) 2. specific gravity
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Fat and Oil Saponification value of Fat and Oil Acid⋅base titration (non aqueous) by Automatic Potentiometric Titrator Standard JIS ASTM ISO K 0070 D 5558 3657 Standard Test Method for Fat and Oil 1.Abstract Saponification value is expressed by potassium hydroxide in mg required to saponify one (1) gram of fat. It depends on the kind of fatty acid contained in the fat. Measurement of saponification value is performed according to the below listed official test methods. Here we test a sample of
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Anise oil was successfully able to be extracted from anise seeds during this experiment. It was done by first crushing the seeds‚ then placing them into a distillation apparatus. The distillation apparatus evaporated the liquid from the seeds‚ which was captured in a flask. Next‚ DCM was added to the distillate‚ which allowed the water to be separated from the anise oil. Finally‚ the DCM evaporated and the pure anise oil was collected. The process of steam distillation allowed the anise oil in the
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Perfect International LTD (PIL) “Oil & Gas” Limited is a privately owned company incorporated under the Companies Act Cap.486 of the laws of Kenya. The Company is licensed to procure and market petroleum products in the domestic Kenyan market as well as for export to the neighbouring Great Lakes region in Africa. The full range of petroleum products are marketed by the Company‚ these include Petrol (PMS) Refinery margin system (RMS) Dual purpose kerosene (DPK) Diesel (AGO) Industrial
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Introduction An essential oil is a concentrated hydrophobic liquid containing volatile aroma compounds from plants. Essential oils are also known as volatile oils‚ ethereal oils or aetherolea‚ or simply as the "oil of" the plant from which they were extracted‚ such as oil of clove. Volatile oils are the odorous and volatile products of various plant and animal species. As they have a tendency to undergo evaporation on being exposed to the air even at an ambient temperature‚ they are invariably termed
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Gentileschi has done with oil painting mediums. Known as one of the famous female Baroque artist‚ all of her works are perfectly painted with great detail and colors. When one looks at her works‚ one can see the excellence in her skills that are portrayed in her paintings. Oil painting has been around since the 7th century AD in Asia; during this time‚ unknown artists‚ in order to create painting in the caves of Bamyan‚ Afghanistan‚
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