...Chemical, and Dry-Milling Characteristics of Corn Hybrids from Various Genotypes A. J. PEPLINSKI,I M. R. PAULSEN, 2 R. A. ANDERSON,' and W. F. KWOLEK' ABSTRACT Cereal Chem. 66(2):117-120 We investigated the viability, physical properties, chemical position, and dry-milling responses of six yellow dent corn hybrids having various genotype parents. The experimental design included 1) kernel size, hardness index, breakage susceptibility, flotation, bulk density, 100-kernel weight, and percent stress cracks as the major physical properties; 2) percent nitrogen, fat, starch, ash, fiber, linoleic acid, fat acidity, and nitrogen solubility index as compositional parameters; 3) pilot-plant rolldry-milling; and 4) the effects of hybrid and drying temperature on the various properties and dry-milling response. Increasing drying air temperature from 25 to 60 C increased percent kernel stress cracks from 0-3% to 23-74%, respectively, depending on hybrid variety. For Stein breakage, the range at 25' C was 1-7% and at 600 C, 3-9%. The dry-milled grit yield was decreased for every corn hybrid by raising drying temperature from 25 to 600 C. Drying air temperature had little or no effect on any other physical or chemical characteristic studied, although these other properties did vary significantly with hybrid type. The importance of corn to the United States as an export commodity and as a domestic food and feed commodity is well documented. Corn that has been chipped, cracked, or physically...
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...and poultry come from plants. Animals particularly ruminants – and other herbivores subsist on feeds of purely plant origin. Common examples of feeds from plants are grass and legume forages, leaf meals, cereal meals, cereal grains and their products/by – products , seeds and seed oil meals/cakes, tubers, roots, straws, fodder, stover, hays, silages, silage and molasses. b. Animal origin or source. Most protein – rich feedstuffs come from animal tissues, and contain high levels of essential amino acids and minerals particularly calcium and phosphorus. Feeds of animal origin are classified based on the following sub – classifications: * Animal tissues are processed from muscles, bone and blood tissues. Meat meal, meat scraps, tankage, meat and bone meal, and blood meal are common examples. * Milk and milk products/by products are feeds that are high in protein and minerals. Dried skimmed milk, dried condense milk, buttermilk butterfat, and dried whey are some good examples. * Aquatic or marine feedstuffs are composed from aquatic or marine animals like fishes, oyster, and marine or aquatic crustaceans. Fishmeal, shrimp meal, crab meal, ground oyster shell, cod liver oil, whale fat and oil are common examples. * Avian feedstuffs are those that are derived from avian species. Most common examples are hydrolyzed feather meal, dried manure, and...
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...Huatai Food &Oil Machinery Engineering Co.,ltd Rice Bran oil pretreatment technology Pretreatment of rice bran oil, leaching plant transformation, the company can undertake the design, manufacture, installation of 2000 t/D under all kinds of oil refining plant engineering, oil extraction, oil pretreatment engineering, fine oil refinery, leaching, and all kinds of steel structure building and using extraction technology to extract pigment, tea polyphenols, such as a variety of food and feed additives turn-key project. Henan huatai grain and oil machinery and equipment co., LTD., is a member of the Chinese association of oils and fats, is the collection scientific research, design, manufacture, installation in one integrated company. Companies with advanced technology as the backing, has for years been engaged in oil equipment, oil machinery, natural pigment extraction equipment research, development and production, is grease equipment machinery products and natural pigment extraction equipment specializing in the production of enterprises. The company passed the ISO9001 quality certification system to meet the needs of the product quality control and quality assurance. Main products and business: oil pretreatment equipment, oil extraction, oil refining equipment, oil, natural pigment extraction, leaching oil workshop design construction, refined oil workshop design construction design and build, grease, oil pretreatment workshop equipment turnkey engineering, oil refining equipment...
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...Vegetable oil refers to oil products derived from plants through a pressing process. Every year in the market there will be a lot of vegetable oil is remanded. Do you know how to start oil extraction business(http://www.oil-processing.com/PRODUCTS/Oil-Extraction-Machine/)? The follow five steps is a detail introduction. Step 1 Conduct research on the requirements of a vegetable oil extraction business in terms of capital, market size and trends, competition and further insights on the business. For example, visit websites like IBISWorld to acquire knowledge on the economical statistics on vegetable oil extraction businesses in America. Conduct an online search on established businesses or personally visit the premises to gain insight on the establishment and operation of the business. Examples of vegetable oil extraction companies in America include, C P Vegetable Oil located in Fort Lauderdale and American Vegetable Oil in California. Step 2 Make a business plan including the proposed location; finances, both start-up capital and operational costs; target market, for example, the food industry or manufacturing companies and the marketing strategy. Obtain the necessary funding for the business and its requirements; for example, as of the year 2011 an olive oil processing machine, which can process 350 to 600 lbs. of olive seeds, costs approximately $60,000. Consider transportation costs of the vegetables unless you own a vegetable farm, extraction costs and testing procedures...
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...Processing of oil from plants or seeds needs high expertise and knowledge along with advanced technology. To process the oil from the source, a detailed and systematic is carried out. The process includes a number of procedures from seed cleaning, dehulling, cracking, heating, expelling, filtering to refining. Cleaning of the seeds can be done with seed cleaners. These machines are designed to remove any kind of metal, stone, rot seeds and other impurities or extraneous materials before dehulling. The stripped seeds then pressed to ensure more surface area. For crushing the seeds, mechanized grooved rollers and hammer mills crush can be used for ensuring proper material consistency. After this, the seeds are heated for the extraction of the oil. The heated seeds are fed constantly into a screw press that enhances the pressure gradually as they pass through a slotted barrel. When the initial oil is recovered from the screw press, the remaining oil cake in the press is also processed using solvent extraction. Volatile hydrocarbon is commonly used to dissolve the oil out of oil cake that is recovered by distillation method. Different machines are used for solvent percolation through the matter that is occasionally dumped and replaced. We can produce all kinds of edible oil mill machinery, which includes peanut oil production line, soybean oil, cottonseed oil, sunflower oil, corn oil, rice bran oil and other kinds of edible oil production line. The whole production line...
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...table below shows the quantity of gold bars (Qb) in thousands, the extraction cost for each thousand bars (in millions of dollars), and user cost of each thousand bars (in millions of dollars) facing the OZ Mining Company this year. Refer to the data above. Suppose that a new government regulation is going to shut down OZ's mining operation 1 year from now. If the current price per bar of gold is $25,000, how many bars (in thousands) should OZ extract and sell this year? A) 3. B) 4. C) 5. 3. Over the past two decades, total and per capita water use in the United States have: B) leveled off and fallen, respectively. 4. Alex and Ben are both loggers wanting to harvest timber from the same forest. Alex prefers to harvest and replant at a sustainable rate; Ben wants to harvest as many trees as possible to maximize short-run profit, and then move on. They face the same production costs. Refer to the information above. The forest is more likely to be harvested and replanted at a sustainable rate if: A) property rights are well-defined and enforced. 5. Refer to the diagram above, representing Slippery Slope Oil Company. A $10 increase in the user cost would shift: A) up the extraction cost curve only, and reduce the amount of oil extracted in the present. C) up the total cost curve only, and reduce the amount of oil extracted in the present. D) down the total cost curve, and increase the amount of oil extracted in the future. 6. Total Allowable Catch policies...
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...standard and light degree of standardization. 3. Interchangeability All components are connected by high intensity and interchangeable bolts. 4. Large capacity range Silo with large capacity range from 5t to 16000t can be made. Win Tone machinery Manufacture Co.,Ltd is a large manufacturer of different kinds of steel silos, flour milling machines, oil processing machines and so on. Lushan Win Tone Machinery Manufacture Co., Ltd. specializes in producing corn processing equipment, such as corn cleaning and peeling plant, maize milling plant, corn germ extraction line, corn grits and flour production line, high gluten corn flour production line, corn puffed food production line, high fructose corn syrup line and so on. The company has a new modern standard workshop of 96,000 ㎡, which owns first class coarse grain processing and manufacturing equipments as well as a national technology research and development center. It is a leading company integrated with research, manufacture and marketing of grain projects. Win Tone has a modern manufacturing base, a precision casting factory, a research and development center for grain, oil and starch syrup processing lines and an international trade center, guaranteeing efficient technology as well as high quality and precision equipments. Win Tone provides processing designs according to client’s different needs, creates new value for them and offers complete solutions for grain processing machinery. We have professional after-sales service...
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...It is true that our world is heavily dependent on oil and are concerns and disagreements as to there is a debate about how much oil remains in the ground and how much of that oil we will actually be able to recover before we reach the peak of oil production. Oil is such a critical resource to our economy and way of life that we should be better prepared for any possible unplanned break to its supply. (Turk, J. 2014) This past decade has seen a growing chorus of energy analysts has warned of the approach of peak oil, when the global rate of petroleum extraction will reach its maximum and begin its inevitable decline. The biggest peak happened in the United States in 1970, when America produced 9.5 million barrels per day of oil, the current figure is less than 6 mbd. At one time the United States was the world's top oil-exporting nation; but today America is the world's top importer of oil. (Heinberg, R. 2014) One alternative to oil would be the use of geothermal energy which is a heat derived below the earth’s surface which can be utilized to produce clean, renewable energy. This essential, clean energy resource supplies renewable power and emits little or no greenhouse gases while requiring a small environmental footprint to develop. (DOE, 2012). Another would be the use of ethanol which is a renewable fuel made from corn and other plant materials. The use of ethanol is now widespread and almost all gasoline in the U.S. contains ethanol in...
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...of this maize flour mill equipment: Win Tone has a modern manufacturing base, a precision casting factory, a research and development center for grain, oil and starch syrup processing lines and an international trade center, guaranteeing efficient technology as well as high quality and precision equipments. Win Tone provides processing designs according to client’s different needs, creates new value for them and offers complete solutions for grain processing machinery. We have professional after-sales service team to timely solve problems during operation, and provide complete after-sales service technology to eliminate client’s worries. Win Tone lead through ISO9001:2008 international quality system certification and achieved more than 20 new practical products patents. Located in Henan, we serve our customers both home and abroad. We have 300 sales agencies. Our products are popular in over 30 provinces and cities in China and also exported to more than 40 countries and areas in Latin America, Africa and Southeast Asia. Win Tone Machinery Manufacture Co., Ltd. specializes in producing corn processing equipment, such as maize flour mill equipment, maize milling plant, corn germ extraction line, corn grits and flour production line, high gluten corn flour production line, corn puffed food production line, high fructose corn syrup line and so on. The company has a new modern standard workshop of 96,000 ㎡, which owns first class coarse grain processing and manufacturing equipments...
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...Biofuel * Introduction Biofuels are a wide range of fuels which are in some way derived from biomass. The term covers solid biomass, liquid fuels and various biogases. Biofuels are produced from living organisms or from metabolic by-products (organic or food waste products). In order to be considered a biofuel the fuel must contain over 80 percent renewable materials. It is originally derived from the photosynthesis process and can therefore often be referred to as a solar energy source. There are many pros and cons to using biofuels as an energy source. Biofuels don’t contribute to global warming and they emit less particulate pollution than other fuels, especially diesel. They are also renewable sources of energy as you can just keep producing more. They reduce greenhouse gas emissions when compared to conventional transport fuels. Actually biofuels are not carbon neutral simply because it requires energy to grow the crops and convert them into fuel. The amount of fuel used during this production (to power machinery, to transport crops, etc) does have a large impact on the overall savings achieved by biofuels. Biofuels prove to be substantially more environmentally friendly than their alternatives. Biofuels can be made from many sources such as plant material, fungi and algae and since these source are available in abundance and can potentially reproduced on a massive scale they are an energy source that is potentially unlimited, this will end our need to depend on other...
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...Employing Microalgae Feedstock for the Production Biodiesel Name: Musfiq Islam UW ID: 20300084 Course: BIOL 443 Professor: Dr. Owen Ward Introduction Global interests in biofuel production as a substitute for liquid transport fuel have grown substantially in recent years, mainly due to concerns over energy security and climate change (Yahya et al, 2012). The most common used biofuels are biodiesel and bio-ethanol, which can replace diesel and gasoline, respectively, with limited or no modifications of vehicle engines (Karthikeya, 2012). These first generation biofuels are typically extracted from food and oil crops including rapeseed oil, sugarcane, sugar beet and corn as well as vegetable oil and animal fats using traditional technologies (Brennan and Owende, 2009). However, the use of first generation biofuels have generated wide-scale criticisms, primarily due to raising competition with food production, increased water consumption, soil degradation, biodiversity loss, their low energy potential and their role in greenhouse gas emissions (Barbosa et al., 2011). A particular concern is that the demand for biofuels could place substantial additional pressure on the natural resources such as arable land. Currently, about 1% (14 million hectares) of the world’s available arable land is used for the production of biofuels, providing 1% of global transport fuels (Beal et al., 2012). However, with a fixed and possibly reducing amount to arable land, increasing the share...
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...How much do you know about peanut oil? Peanut oil is a vegetable oil extracted from the seeds of the peanut. Peanut oil is an edible oil with a light and clean flavor that is commonly used for cooking. In general, peanut oil is made with peanut oil press machine. Peanut Oil Press Machine, also can suit for many material oil seed,like sunflower seed,soybean,sesame, cottonseed,etc. We made some types ,have different capacities. Oil Pressing Machine capacity is from 100kg/hour to 1t/hour. Before you can choose one suitable one, you can tell us the raw material you want to press, and the capacity you want to reach ,then we can suggest you one type suit for you. Choosing a good Edible Oil Mill Machinery manufacture is very important to customers. A good edible oil mill machinery manufacture can bring you many benefits. And a bad one can bring you a lot of trouble during your oil production work. We can produce all kinds of edible oil mill machinery, which includes peanut oil production line, soybean oil, cottonseed oil, sunflower oil, corn oil, rice bran oil and other kinds of edible oil production line. The whole production line includes oil press machine, oil extraction (solvent) machine, oil refining equipment, palm oil fractionation equipment, sunflower oil dewaxing plant, decoloring process machine, deodorization process machine and other machine. On the other hand, our factory developed ourselves, import many world advanced technology to strengthen our ability...
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...Soybean Oil Refining Machine main section in the soybean oil refining process: from degumming acid to decolorization, deodorization and dewaxing. Soybean Oil Refining Main Section and soybean oil refining process introduction: Degumming This progress adopts hydration by adding into hot water to remove the agglomerated and deposited hydrosol and phosphatide because of their water affinity. The separated gum (after being dried) can be made into lecithin or added into cakes or meals in the extraction workshop. Hydration degumming process can improve oil edibility, storage and do well to downstream neutralization section. Neutralizing Oil containing fatty acid is mixed mechanically with a slight excess of alkali to react with fatty acids present to form soaps. The mixture is centrifuged to separate oil from soap stock. After washing with water, the water is separated from the oil in a second centrifuge. Bleaching Degummed and neutralized oil are pumped into this system and mixed with by the use of bleaching earth, a special soap, gum, and pigment attracting adsorbent. The mixture enters the Pre-filtration Dryer where the moisture in the oil and adsorbent is evaporated. Then the oil is pumped through an automatic closed filter to remove clay. Deodorization The oil contains the disagreeable flavor and odors that are naturally present or created during processing. All odoriferous matter is distilled off by injecting high pressure steam through vacuum system. Then the product...
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...Technology Ethanol in Brazil Team A I. Introduction 3 II. Brazil 4 a. Short history 4 b. Brazil during the oil crisis in the 70’s 6 III. Ethanol as bio-fuel 7 a. Extraction process 7 b. Energetically self sufficient ethanol plants in Brazil 8 c. Energy from Ethanol 9 d. Flex-Fuel Vehicles 10 IV. Economic Effects of Ethanol as Bio-Fuel 10 a. Brazil not endangered by a new oil crisis 10 b. Export 12 c. Vertical industries 13 d. Environmental benefits 14 V. Ethical and Social Implications 15 a. A market not dominated by oil barons 15 b. Independent economy 16 VI. Brazil in a global economy and ethanol in the US 18 a. Future of ethanol as bio-fuel in Brazil 18 b. Ethanol in the United States 19 c. E85 21 VII. Conclusion 22 VIII. Works Cited 23 I. Introduction Fuel, at its simplest, makes us go. It is a necessity to modern day life. Even if everyone were to walk, rather than drive, there would be a need for it. This is one thing that is in common around the world. The dependence on oil based gasoline has many of the most powerful countries forking out quite a bit for their fuel. This is, of course, the case in the United States. There is no doubt that this country needs an alternative fuel, or to cut back on its use of the current fuel. However, because we are so dependent at this time on oil based gasoline and other fuels, Americans tend to be a bit hesitant of truly switching over to some of the other products...
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...Science & Technology Information Center Master List of Investigatory Project 01 Investigatory projects I. Pyrolisis of plastic wastes materials for the production of plywood substitute II. III. IV. V. VI. VII. VIII. IX. Marang (Artocarpus ordorotissimus) peelings as hardiflex – like Ethyl alcohol from ripe banana peelings Rat killer extract from tuble roots Fuel briquettes from dried banana leaves and waste papers Coconut sheath substitute of abaca fiber Commercial glue from Talisay resin Butter derive from marang (Artocarpus odoratissima) seed Marang seeds as alternative source for commercial flour 02 Investigatory projects I. II. III. IV. V. Compendium of investigatory studies Basic geological concepts Maps and compass Rocks and fire Fungus Puccinia graminis as mycoherbicide 03 Investigatory projects I. II. III. IV. Sea cucumber (Cucumaria miniamata) as a potential source of leather Fiberglass from Apitong sap (Dipterocarpus grandiflorus) Rat killer extract from tuble roots Tetrodotoxin from bile of puffer (Sphoeroides maculates) as a potential source of stem borer pesticide V. VI. VII. VIII. Glue out of cigarette filer and acetone Roof sealant out of Styrofoam and gasoline Radical pesticide from garongin Chaetomorpha aerea a potential source of biogas 04 Investigatory projects I. II. III. IV. V. VI. VII. VIII. IX. Sawdust as an alternative source for corkboard Woodcraft from banana peduncle Lumber from carabao manure Herbal leaves produced herbal ointment The wonder...
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