WHAT IS COAL SEAM GAS (CSG)? CSG is a naturally occurring methane gas which is known as Coal Bed Methane (CBM). It is a-by product of ancient plant matter that has formed over millions of years by the same natural processes which produce coal. Not long ago this gas was identified as a major problem in the underground coal mining industry due to it’s high flammability despite this‚ it is now recognised as a very profitable resource. The coal seams are generally filled with water and it is the
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OIL PURIFICATION A SCIENCE INVESTIGATORY PROJECT CHAPTER I Background of the Study INTRODUCTION Oil used in cooking foods is commonly derived from vegetables. Cooking oil is commonly used for frying and oil used for frying is usually thrown away. The recycling of cooking oil also provides a form of revenue for restaurants‚ which are sometimes compensated by cooking oil recyclers for their used deep fryer oil. Cooking oil recycling also results in less used oil being disposed
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COCONUT OIL AND ITS MEDICINAL EFFECTS Edible oils are found in large amounts in our daily diets hence adding up to a great amount of fatty acids in our system. Examples are in our stews‚ some soups‚ several rice dishes‚ fried or grilled meat and fish. Many have thus perceived that oil has been the cause for several of the ailments that have plagued and still plague our race‚ especially heart disease and other related cholesterol issues (Blonz‚ 1991).Nature gives the best source of oils‚ such as
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Oil Spill Group 3 Vera Lois A. Decano Kriceal Viz B. Saldon Mia Tagle Sam John F. Luison Kathe Unabia Chayya Margaret P. Golez Dominic M. Concillo Oil Spill Introduction In the recent years there have been occurrences of oil spills in several locations within our country. Knowing that these have adverse effects on our environment and the ecosystem as a whole‚ we’ve always been in search of ways to counter this major problem. The damages we receive from an oil spill
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Emulsification of Oil Prepared for: Mrs. Elena Gallagher By: Anna Villanella March 25‚ 2014 Oil is a nonpolar molecule. Polar molecules have charged groups or atoms. Nonpolar molecules have no charged groups or atoms. Polar molecules‚ like water‚ are good solvents for other polar molecules. This means they molecules that react with the water disperse into the water. Nonpolar molecules don’t disperse in water because nonpolar molecules and polar molecules don’t interact. How exactly can we discover
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at numerous things‚ including the effect of essential oils on a person’s level of alertness‚ their mental stress and their odd. In addition‚ research has been conducted to determine if individuals who are suffering from a medical condition‚ such as cancer‚ may benefit from use of these oils. This research suggests the oils may be of benefit to those who are experiencing stress and other adverse psychological conditions. "While essential oils have not been found to cure medical conditions such as
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NEEM (Azadirachta indica) OIL USED IN AN OIL BURNER AS INCENSE MOSQUITO REPELLENT LEADER: OCAMPO‚ YSABELLA ASST. LEADER: BALASOTO‚ JANUS MEMBERS: ALLASAS‚ PATRICIA CASTAÑARES‚ JASON MIRANDA‚ CHRISTIAN NEEM (Azadirachta indica) OIL USED IN AN OIL BURNER AS INCENSE MOSQUITO REPELLENT INTRODUCTION Mosquitoes are well-known pests to the entire human race. Later in the 90s‚ they discovered that these arthropods are also carriers responsible for transmission of devastating diseases to mankind
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that can aid in preventing hair loss. One beneficial option to deal with this problem is the Castor oil. The superb part of it is that it may be administered on the scalp directly and never need any particular recipe. Castor Oil Advantages When Dealing With Hair Fall: This type of oil has Omega-3 fatty acid that aids to nurture your hair and scalp as well as avoid hair dryness. Using the Castor oil regularly on your scalp will remove the dry hair and promotes hair re-growth within couple of months
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SMALL-SCALE PRODUCTION OF ESSENTIAL OILS Essential oils are the volatile oils distilled from aromatic plant materials. The odour and flavour of these oils is usually dependent upon these oxygenated compounds. Many oils are terpenoids‚ a few oils are benzene derivatives. Table 1 shows the important constituents of the more common essential oils. Name Part of plant used Leaf Botanical name Important constituents Uses Lemongrass and citronella Eucalyptus Cymbopogon spp Citral
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Although Helium exists in the atmosphere of Earth in small quantities‚ it is one of the most common element in the universe. It is a rare gas on earth. Helium was first discovered by Pierre Janssen in the spectrum of the sun during an eclipse in 1868. It was shortly identified as an element and was named by the chemist Sir Edward Frankland and the British astronomer Sir Joseph Norman Lockyer. Helium has an atomic number of 2 and an atomic weight of 4.002602. Helium is represented by the symbol
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