Academic literature on the topic 'Cotton gins and ginning'

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Journal articles on the topic "Cotton gins and ginning"

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Funk, Paul A., and Robert G. Hardin IV. "COTTON GINNING HANDBOOK: Energy Utilization and Conservation in Cotton Gins." Journal of Cotton Science 21, no. 2 (2017): 156–66. http://dx.doi.org/10.56454/tblf7573.

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Gins have become more energy efficient. However, energy costs account for 25% of the total variable costs of ginning, including seasonal labor, increasing from 15% in 1994. Recent studies found that average electricity use at gins is approximately 35 kWh per bale, down from 53 kWh per bale reported in 1980. However, gins must continue to increase efficiency to remain profitable and consumers are increasingly concerned with the sustainability of textile products. This paper reviews recent research on energy use and conservation in cotton gins and offers suggestions on ways for gin managers to reduce energy use based on this research. Gins should focus on maximizing their ginning rate and sustaining this rate as much as possible during the ginning season. Increased ginning rates will reduce per-bale costs of not only electricity and fuel, but labor as well. Maintaining consistent material flow through the gin, matching equipment capacities, and minimizing downtime allows gins to produce more bales per shift. More than half the electricity at gins is used for material handling, primarily by the large centrifugal fans used to convey materials. The cost of conveying materials should be considered when designing or updating gins. Gins should use only the volume of air necessary for consistent conveying and adequate drying and need to eliminate unnecessary friction losses in conveying systems. To reduce fuel use, dryer control systems should be used to avoid excessive drying of cotton. Insulating drying systems might be economically feasible, particularly from the burner to the mixpoint. Gins also should consider strategies to reduce the prices paid for electricity and fuel.
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Wanjura, John D., Carlos B. Armijo, Christopher D. Delhom, Randal K. Boman, William B. Faulkner, Gregory A. Holt, and Mathew G. Pelletier. "Effects of harvesting and ginning practices on Southern High Plains cotton: fiber quality." Textile Research Journal 89, no. 23-24 (April 29, 2019): 4938–58. http://dx.doi.org/10.1177/0040517519844215.

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The lint yield and fiber quality of cotton produced in the Southern High Plains of the USA have improved over the last decade, renewing interest in finding harvest and ginning practices that better preserve fiber quality. Previous research showed that picker harvesting and roller ginning may better preserve fiber quality, but conventional roller ginning was too slow to be adopted as the primary ginning system used for Upland cotton. Advancements in roller ginning technology have increased the ginning rate per unit width of rotary-knife roller gins to approximately equal that of saw gins. Research has shown that improvements in nep content and fiber length characteristics afforded by conventional roller ginning compared to saw ginning are maintained by the new high-speed roller gins (HSRGs). The objective of this work was to compare the fiber quality, seed quality, ginning rate, and lint turnout of Upland cotton produced in the Southern High Plains, harvested using a picker or a stripper, and ginned using saw or HSRG systems. The findings of this work indicate that the HSRG substantially improved the length characteristics of the Upland cultivars tested regardless of harvest method. Turnout was higher for the HSRG and for picker harvested cotton. Nep content was reduced for picker harvested cotton and the HSRG. The fiber length distribution and nep content improvements from the HSRG system make this fiber more attractive to ring spinning mills that produce high-count yarns for high-value products.
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Safarov, Askarbek, Elmurod Narmatov, Sojida Burieva, and Islomiddin Usmonov. "Increasing the performance of the raw material wheel and fiber quality when processed by the sawing machine." E3S Web of Conferences 389 (2023): 03039. http://dx.doi.org/10.1051/e3sconf/202338903039.

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The saw gin, the primary technical device used in the cotton ginning process, is responsible for separating the cotton fiber from the cotton seed. After being cleansed of khaschops and dried to the desired humidity in the drying, cleaning, and cleaning shops, seeded cotton is transferred to the main building of the business for ginning (separation of fiber). Up to now, 4DP-130, 5DP-130, and DPZ saw gins have been employed in cotton ginning operations to spin medium fiber seeded cotton. The ginning machine's operation, which separates the fiber from the seed in cotton gins, is largely responsible for the creation of high-quality fiber. Maintaining natural quality indicators during the technical process of first processing of cotton, i.e. the appearance, length, and presence of minute impurities in the fiber, is key to ensuring the competitiveness of cotton fiber produced in our nation on the global market. One of the most crucial processes is the ginning of seeded cotton with the appropriate amount of moisture and dirt, which involves removing the fiber from the seed. The length of the fiber, the impurities in the content, the absence of damage, and the hairiness of the seed all play a significant role in this process.
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Hughs, Ed, Greg Holt, and Ross Rutherford. "COTTON GINNERS HANDBOOK (2016 Revised Edition): Saw Gin Stands." Journal of Cotton Science 21, no. 1 (2017): 60–69. http://dx.doi.org/10.56454/nzmg5416.

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The saw gin stand is the heart of the saw ginning system. From the initial filing of patents for the spiked-tooth gin and the saw gin in 1794 and 1796 by Whitney and then Holmes, respectively, the saw gin stand has predominated over early roller-type gins in the U.S. cotton ginning industry. These early saw gin stands were small, simple, and were manually fed hand-picked seed cotton and processed only a few hundred pounds of fiber per day. However, at this early stage, it was recognized that the gin stand had a huge impact on fiber quality and textile utility. These early saw gins tended to be single-stand installations that consisted of a gin stand and a bale press. The basic operating principle of separating fiber and seed by pulling the cotton fiber through narrow slots that blocked the passage of the cottonseed in these early saw gins has not changed. However, the size and complexity of the saw gin stand and the ginning system, of which the saw gin is the heart, has changed by orders of magnitude. The most recent Cotton Ginners Handbook documented all of the manufacturers and specifications of U.S. saw gins that were being used in the cotton industry at that time. Subsequently the saw gin has continued to evolve and some gin manufacturers are no longer in business whereas others have entered the field. This document provides the U.S. ginning industry the most recent information available on saw gin stands currently operating in the U.S.
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Veliev, Fazil. "Theoretical substantiation of the conditions for capture of fiber by the working drum by the knife in roller gins." Eastern-European Journal of Enterprise Technologies 6, no. 1 (120) (December 30, 2022): 53–61. http://dx.doi.org/10.15587/1729-4061.2022.269138.

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Roller ginning provides 2–3 times less mechanical damage to cotton fiber than saw ginning. In recent years, these positive moments have predetermined attempts to gin medium-fiber cotton on roller gins. However, the low productivity of roller gins compared to saw gins does not yet allow for a complete transition to this process. To design high-efficiency roller gins, it is necessary to deeply study the mechanics of the basic processes of interaction of raw cotton with the working organs of the gin. It is necessary to determine the reserves for improving the efficiency of the process of capturing and tightening the fiber behind the knife, to investigate the mechanics of the process of rebounding seeds, and to find new solutions to reduce their damage. As a result of the research reported here, a mathematical model of the roller ginning process has been built, which makes it possible to determine the impact of technological and structural parameters of the roller gin on the efficiency of the process. This allows for the reasonable application of a variable periodic friction field between the knife and working drum. When studying the kinematics of the interaction of the surface of the working drum with the knife, dependences were established to accelerate the points of the surface of the working drum before it enters behind the knife, making it possible to determine the forces acting on the fiber when it is captured by the micro-irregularities of the drum. In the study of the process of tightening the fiber with a pair of working drum-fixed knife, the conditions for ginning the flyer fibers and the dependence of productivity on the average pressure in the contact of the knife with the drum were determined. The study of the influence of the rigid characteristics of the working drum-knife system on the ginning capacity of a roller gin has made it possible to reveal new reserves for improving the efficiency of roller ginning
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Whitelock, Derek, Michael Buser, Gregory Holt, Robert Hardin IV, Kelley Green, John Fabian, and Duncan McCook. "COTTON GINNERS HANDBOOK: Cotton Gin Pneumatic Conveying Systems." Journal of Cotton Science 23, no. 2 (2019): 182–217. http://dx.doi.org/10.56454/rlem8406.

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Cotton gins use air to move seed cotton, lint, cottonseed, and trash through conveying pipes. In gins, pneumatic conveying systems are the principal means of moving material from one processing stage to another throughout the entire ginning plant. Further, material drying or moisture restoration can be accomplished by heating or humidifying the conveying air. Pneumatic systems are a critical and fundamental component of cotton ginning. Cotton gins use large quantities of air for pneumatic conveying. It is common for a gin to use 4,248 m3 (150,000 ft3) or more of air per minute in its various material conveying systems. Because the density of dry standard air is approximately 1.2 kg/m3 (0.075 lb/ft3), a typical gin using 4,248 m3/min (150,000 ft3/min) of air moves 305,860 kg (675,000 lb) of air per hour. This mass of air per hour is approximately 1.5 times the total mass of material handled per hour. Typically, more than 60 to 65% of the total electrical power consumed by a cotton gin is attributed to moving material pneumatically. Properly taking air measurements, determining air flow requirements, sizing conveying pipes, sizing fans to generate required air flow rates, and accounting for specific machinery air requirements are essential to maximizing machine utilization, minimizing energy costs, and decreasing system downtime. This update of the Cotton Ginners Handbook provides current technical information on cotton gin pneumatic systems. It draws heavily on previous versions of the Cotton Ginners Handbook (Stedronsky 1964; McCaskill et al., 1977; Baker et al., 1994) and the knowledge and experience of current and past instructors of the Air Systems classes from the National Cotton Ginners’ Association Gin Schools.
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Pelletier, Mathew G., Greg A. Holt, and John D. Wanjura. "Cotton Gin Stand Machine-Vision Inspection and Removal System for Plastic Contamination: Software Design." AgriEngineering 3, no. 3 (July 8, 2021): 494–518. http://dx.doi.org/10.3390/agriengineering3030033.

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The removal of plastic contamination from cotton lint is an issue of top priority to the U.S. cotton industry. One of the main sources of plastic contamination showing up in marketable cotton bales is plastic used to wrap cotton modules produced by John Deere round module harvesters. Despite diligent efforts by cotton ginning personnel to remove all plastic encountered during module unwrapping, plastic still finds a way into the cotton gin’s processing system. To help mitigate plastic contamination at the gin, a machine-vision detection and removal system was developed that utilizes low-cost color cameras to see plastic coming down the gin-stand feeder apron, which upon detection, blows plastic out of the cotton stream to prevent contamination. This paper presents the software design of this inspection and removal system. The system was tested throughout the entire 2019 cotton ginning season at two commercial cotton gins and at one gin in the 2018 ginning season. The focus of this report is to describe the software design and discuss relevant issues that influenced the design of the software.
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Azizov, Shuhrat, Farhod Uzoqov, Mirshoroffiddin Mirzakarimov, and Oybek Usmanov. "Analysis of Namangan 77 cotton in production line with different saw gins for short fiber yield." E3S Web of Conferences 273 (2021): 07021. http://dx.doi.org/10.1051/e3sconf/202127307021.

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For the accuracy of the results, the study was carried out for three years. The average of each factory gins was chosen. Comparison of fiber properties processed in different cotton processing plants, with different models of fiber separators. Each sample of fiber grade 1 Namangan 77 raw cotton was obtained as a result of ginning with such factory gins 4DP-130.5 DP-130, 3HDD and Lummus gins in Namangan region. The Fiber properties of all samples were measured with the Advanced HVI Fiber Information System, to determine the yield of short fibers. The main purpose of the study is to determine which model of sawing gin to produce more short fibers. For next modernization working parts of other model gin for increasing quality of fiber.
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Hughs, Sidney E., Gregory A. Holt, Carlos B. Armijo, Derek P. Whitelock, and Thomas D. Valco. "COTTON GINNERS HANDBOOK: Development of the Cotton Gin." Journal of Cotton Science 24, no. 1 (2020): 34–43. http://dx.doi.org/10.56454/medh2749.

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Cotton fiber was first used in 6000 B.C. The two New World cotton species that are most of today’s production include G. hirsutum (Upland) and G. barbadense (Extra Long Staple [ELS]). The first cotton gin existed by the 5th century A.D (single-roller gin). The next development was the churka gin (double-roller gin) which ginned cotton five times faster than the single-roller gin. The churka gin was widely used in North America by 1750 and ginned both Upland and Sea Island (ELS) cotton. The spike-tooth cotton gin was developed by Eli Whitney in 1794. Hodgen Holmes developed a continuous flow gin with toothed saw blades in 1796. These were a different concept than the double-roller gins. Holmes’ saw gin dominated the industry for Upland cotton (and still does), whereas double-roller gin use continued for Sea Island cotton. In 1840, Fones McCarthy developed a reciprocating-knife roller gin. The saw gin had a significantly higher ginning capacity than the McCarthy gin, so it was used with Upland cotton and the McCarthy roller gin was used with Sea Island cotton to preserve the long-staple cotton’s quality. Sea Island production ceased in 1923 because of the boll weevil, but Pima (ELS) cotton had developed by this time in the Southwest, so roller gin use continued. In 1963, a rotary-knife roller gin was developed that ginned at five times the rate of a reciprocating-knife gin. A high-speed roller gin was developed in 2005 with a ginning capacity, on a per-width basis, comparable to modern-day saw gins.
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Gurumurthy Iyer, Vijayan. "Environmental health impact assessment of chrome composite leather-clad rollers used by Indian cotton roller ginning industries and design and development of Eco-friendly alternatives." International Journal of Emerging Trends in Health Sciences 4, no. 1 (April 30, 2020): 36–67. http://dx.doi.org/10.18844/ijeths.v4i1.4496.

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This research article realises the hazards of chromium contamination and pollution caused by using chrome composite leather-clad (CCLC) rollers that are commonly used in the cotton roller ginning industries and attempts to eliminate the chromium contamination and pollution during the cotton ginning process. The chromium traces found contain hexavalent chromium being adsorbed from chromium-contaminated lint, yarn, fabrics, seeds, by-products and textile effluent. Chromium acts in three ways on humans, viz. (i) local action explained as dermatitis or absorption through skin, (ii) direct inhalation and (iii) ingestion or absorption into the stomach. Toxic effects are produced by prolonged contact with airborne or solid or liquid chromium compounds even in small quantities because of their properties, viz. carcinogenicity, mutagenicity and corrosiveness. Traces of Cr (VI) are found even in analar grade trivalent compounds, and complications do arise due to reduction in the nature of these traces that affect the organic tissues of the body. These regenerating effects occur rapidly and are dependent on the dose. This research article realises the hazards of chromium contamination and pollution caused by the use of dust-producing grinding of CCLC rollers that are commonly used in the cotton roller ginning industries and attempts to nullify this problem during cotton ginning. This research has been carried out with the following objectives: to identify and study the environmental health effects existing with the present CCLC rollers being used in the Indian cotton roller ginning industries; to conduct an environmental health impact assessment in Indian cotton roller ginning factories during the research years of 1998–2018; to design and develop an eco-friendly chrome-free roller and evaluate its performance with reference to environmental health effects and techno-commercial aspects in the ginning industries. With the author’s research background and practical experience in cotton ginning and textile industries, this study is attempted to eliminate the environmental health impacts to a great extent at the source itself, through a suitable design and development of an eco-friendly, pollution-free, chromeless roller for cotton roller gins. An eco-friendly roller ginning process has been designed and developed for replacing the conventional CCLC roller ginning process, to eliminate the chromium contamination and pollution from cotton roller ginning industries and to meet the requirements of World Health Organisation standards, while maintaining high-quality spun yarns and woven fabrics which meet the international standards. Keywords: Assessment, chromium, ginning, health, impact.
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Dissertations / Theses on the topic "Cotton gins and ginning"

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Jackson, Brian Eugene. "Cotton gin compost as an alternative substrate for horticultural crop production." Auburn, Ala., 2005. http://repo.lib.auburn.edu/2005%20Summer/master's/JACKSON_BRIAN_26.pdf.

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Kennedy, Julie Blair Rankins Darrell L. "Evaluation of cotton gin trash as a roughage source for stocker cattle." Auburn, Ala., 2006. http://repo.lib.auburn.edu/2006%20Summer/Theses/KENNEDY_JULIE_5.pdf.

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Kim, Sungsoo. "Some Physical Characteristics and Heavy Metal Analyses of Cotton Gin Waste for Potential use as an Alternative Fuel." Thesis, University of North Texas, 1996. https://digital.library.unt.edu/ark:/67531/metadc332665/.

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This study examines the waste of cotton gins as a potential alternative energy source, on account of its heat content, availability, and low emission rates. To confirm that this potential energy source meets minimum industrial fuel standards, this research has carried out an investigation of some important physical characteristics and toxic element analysis of cotton gin waste. Using cotton gin waste as fuel is an attractive solution to the problems of disposing of a surplus agricultural waste as well as supplementing fuel must meet both environmental emission standards and industrial fuel standards, the physical and chemical characteristics of cotton gin waste and its toxic element concentrations are important for its objective evaluation as a fuel. Constituent components, moisture contents, and ash contents of four separate parts of cotton gin waste were determined and evaluated closely following the American Society for Testing and Materials (ASTM) test methods. The three most toxic heavy metals, Arsenic (As), Chromium (Cr), and Lead (Pb), chosen for quantitative analysis were determined by using an inductively coupled plasma atomic emission spectrometry and a microwave oven sample digestion method.
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Henneberry, T. J., D. L. Hendrix, and H. H. Perkins. "Effects of Cotton Ginning and Lint Cleaning on Sticky Cotton." College of Agriculture, University of Arizona (Tucson, AZ), 1998. http://hdl.handle.net/10150/210366.

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Ginning and lint cleaning effects on cotton stickiness were minimal but reduced amounts of trehalulose and reduced thermodetector counts occurred following each lint process Leaf trash from ginned seed cotton contained trehalulose and melezitose. Removal of leaf trash in ginning and lint cleaning probably accounts for some reduced lint stickiness.
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Buser, Michael Dean. "Errors associated with particulate matter measurements on rural sources: appropriate basis for regulating cotton gins." Texas A&M University, 2003. http://hdl.handle.net/1969.1/197.

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Agricultural operations across the United States are encountering difficulties complying with current air pollution regulations for particulate matter (PM). PM is currently regulated in terms of particle diameters less than or equal to a nominal 10 μm (PM10); however, current legislation is underway to regulate PM with diameters less than or equal to a nominal 2.5 μm (PM2.5). The goals of this research were to determine the biases and uncertainties associated with current PM10 and PM2.5 sampling methods and to determine the extent to which these errors may impact the determination of cotton gin emission factors. Ideally, PM samplers would produce an accurate measure of the pollutant indicator; for instance, a PM10 sampler would produce an accurate measure of PM less than or equal to 10 μm. However, samplers are not perfect and errors are introduced because of the established tolerances associated with sampler performance characteristics and the interaction of particle size and sampler performance characteristics. Results of this research indicated that a source emitting PM characterized by a mass median diameter (MMD) of 20 μm and a geometric standard deviation (GSD) of 1.5 could be forced to comply with a 3.2 and 14 times more stringent regulation of PM10 and PM2.5, respectively, than a source emitting PM characterized by a MMD of 10 μm and a GSD of 1.5. These estimates are based on both sources emitting the same concentrations of true PM or concentrations corresponding to the particle diameters less than the size of interest. Various methods were used to estimate the true PM10 and PM2.5 emission factors associated with cotton gin exhausts and the extent to which the sampler errors impacted the PM regulation. Results from this research indicated that current cotton gin emission factors could be over-estimated by about 40%. This over-estimation is a consequence of the relatively large PM associated with cotton gin exhausts. These PM sampling errors are contributing to the misappropriation of source emissions in State Implementation Plans, essentially forcing Air Pollution Regulatory Agencies to require additional controls on sources that may be incorrectly classified has high emitters.
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Books on the topic "Cotton gins and ginning"

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Vandergriff, A. L. Ginning cotton: An entrepreneur's story. Lubbock, Tex., USA: Texas Tech University Press, 1997.

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M, Ansari P., and India. Central Pollution Control Board., eds. Comprehensive industry document on ginning industry. Delhi: Central Pollution Control Board, Ministry of Environment & Forests, Govt. of India, 2007.

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Howell, Jack. The lost cotton gins of Central Texas. Austin, Texas?]: Jack Howell, 2010.

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Cohen, Timothy M. Survey of cotton gin and oil seed trash disposal practices and preferences in the western U.S. [Las Cruces, N.M.]: New Mexico State University, Agricultural Experiment Station, 1992.

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Columbus, Eugene P. Fiber and yarn properties of smooth- and hairy-leaf cotton. [Bethesda, Md]: U.S. Dept. of Agriculture, Agricultural Research Service, 1988.

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Routsi, Jorma. Cotton ginning industry in Kenya: The case of the cooperative ownership and management mode. Nairobi, Kenya: Institute for Development Studies, University of Nairobi, 1989.

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Glade, Edward H. Cotton ginning charges, harvesting practices, and selected marketing costs, 1993/94 season. [Washington, D.C.]: U.S. Dept. of Agriculture, Economic Research Service, 1995.

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Glade, Edward H. Cotton ginning charges, harvesting practices, and selected marketing costs, 1993/94 season. Washington, D.C.]: U.S. Dept. of Agriculture, Economic Research Service, 1995.

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Glade, Edward H. Cotton ginning charges, harvesting practices, and selected marketing costs, 1992/93 season. Washington, D.C.]: U.S. Dept. of Agriculture, Economic Research Service, 1994.

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Glade, Edward H. Cotton ginning charges, harvesting practices, and selected marketing costs, 1992/93 season. [Washington, D.C.]: U.S. Dept. of Agriculture, Economic Research Service, 1994.

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Book chapters on the topic "Cotton gins and ginning"

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Waghmare, V. N., M. V. Venugopalan, V. S. Nagrare, S. P. Gawande, and D. T. Nagrale. "Cotton growing in India." In Pest management in cotton: a global perspective, 30–52. Wallingford: CABI, 2022. http://dx.doi.org/10.1079/9781800620216.0003.

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Abstract This chapter focuses on the production and consumption, government support policy, growing methods, water management, weed, insect pest and disease management and harvesting and ginning of cotton in India. Some future prospects to improve cotton production in the country are also discussed.
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Dadgar, Mehran. "The Harvesting and Ginning of Cotton." In Textile Science and Clothing Technology, 61–78. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-9169-3_4.

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Anthony, W. "The harvesting and ginning of cotton." In Cotton. CRC Press, 2007. http://dx.doi.org/10.1201/9781439824337.ch6.

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Negm, Mohamed, and Suzan Sanad. "Cotton fibres, picking, ginning, spinning and weaving." In Handbook of Natural Fibres, 3–48. Elsevier, 2020. http://dx.doi.org/10.1016/b978-0-12-818782-1.00001-8.

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Anthony, W. S. "The harvesting and ginning of cotton * *Taken in part from the Handbook for cotton ginners, editors W Stanley Anthony and W D Mayfield (1994), Agricultural Handbook 503, United States Department of Agriculture." In Cotton, 176–202. Elsevier, 2007. http://dx.doi.org/10.1533/9781845692483.2.176.

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Fehring, Thomas H., and Terry S. Reynolds. "The Emergence of ASME." In Chronicles of Mechanical Engineering in the United States, 63–92. ASME, 2021. http://dx.doi.org/10.1115/1.356056_ch3.

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American industrialization grew on the foundations laid by early American mechanical innovators like Samuel Slater, Robert Fulton, and Eli Whitney. By the 1830s water-powered industrial complexes at Lowell and Lawrence, Massachusetts, using machinery introduced into America by Slater and processing cotton produced by Whitney’s gins, were equal to or surpassed anything found in Europe. American-produced steamboats plied the Ohio and Mississippi and a host of other rivers in large numbers. And by 1840 the number of miles of railroad laid down in America far surpassed that of any nation in Europe.
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Kumar, Mahadevan, Nallathambi Premalatha, Lakshmanan Mahalingam, Nalliappan Sakthivel, Kannan Senguttuvan, and Paramanandham Latha. "High Density Planting System of Cotton in India: Status and Breeding Strategies." In Plant Breeding - Current and Future Views [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.94905.

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Cotton, a crop of choice, occupies the second premier position next to food crops in providing clothing. Though 53 species of Gossypium are available, only four species are cultivable and among the four, the major cultivable area falls under G. hirsutum. Though varieties with medium, superior medium, long and extra long staple cotton were released earlier, with the advent of machineries, ginning facilities, mills were literally requiring cotton fiber of any length. With the advent of Bt technology and the release of hybrids during 2002, cotton productivity had a momentum. However, considering the duration, cost involved in manual harvesting etc., farmers were looking for alternate option and High Density Planting System (HDPS) offered a promise in this direction. Farmers were looking for genotypes that could yield better under higher planting densities with fewer bolls per plant, synchronized maturity with uniform bursting. Efforts have been taken all over the World in this direction and India is not an exception. Handful of varieties fitting to this situation has been released from many of the Universities. This chapter essentially summarizes the genetic, agronomic, plant protection interventions and the futuristic requirements for achieving at least 700 kg of lint per hectare.
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Adkison, Danny M., and Lisa McNair Palmer. "Corporations." In The Oklahoma State Constitution, 151–82. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780197514818.003.0014.

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This chapter examines Article IX of the Oklahoma constitution, which concerns the powers, limits, and regulation of corporations. The prodigious length of the article reflects the importance of corporations in the economic life of Oklahoma, and the determination of the framers to bring them under regulatory control, to the point of micromanagement. Concern about discriminatory rates charged by railroads and pipelines was foremost, but the authority conferred by Article IX is broad enough to allow the legislature to regulate a variety of other enterprises as well, including electric, gas, and water companies; oil and natural gas production; and conservation, cotton gins, motor carriers, telephone and telegraph lines; and even ice plants. The framers borrowed freely from the constitutions and statutes of other states—especially the Virginia constitution, the Texas constitution, and the Texas Railway Act—as models for Article IX. Whole sections were often copied verbatim. Moreover, often competing strains of waning Populism and rising Progressivism of the early 1900s pervade this article.
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Conference papers on the topic "Cotton gins and ginning"

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S., Khashimov, Nuritdinov N. D., Makhamadzhanov I., and Ergasheva S. "CREATION OF A MATHEMATICAL MODEL OF THE TECHNOLOGICAL PROCESS OF CLEANING COTTON FROM FINE PARTICLES AND DUST." In Mechanical Science and Technology Update. Omsk State Technical University, 2022. http://dx.doi.org/10.25206/978-5-8149-3453-6-2022-244-251.

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Due to the fact that Uzbekistan has chosen a digital economy in its development strategy, it is necessary to modernize agriculture, digitalization, and develop technologies based on the production of highquality fiber at cotton spinning mills. In addition, a radical new approach to the operation of ginneries, the use of modern information technologies to eliminate contaminants in cotton through mathematical modeling and software to determine the optimal parameters of ginning equipment to improve fiber quality. This article describes a mathematical model for determining the parameters necessary for the normal operation of the considered cotton gin, on the basis of which a computational experiment was carried out and the values of the parameters were determined. The article developed a mathematical model of the movement of a piece of cotton on the surface of a vibrating mesh (separator), taking into account the factors affecting the process of cleaning cotton from small impurities and its application. Experimental studies were carried out on the basis of the developed program and methodology for determining the normal values of parameters that affect the efficient operation of the cotton gin device. Finally, by calculating the parameters of the device using the compiled programs and the computational experiment, results are obtained in which the lighting operations are displayed graphically in an appropriate way.
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Robert G Hardin IV. "Seed Cotton Cleaning in Mid-South Gins." In 2012 Dallas, Texas, July 29 - August 1, 2012. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2012. http://dx.doi.org/10.13031/2013.42106.

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David Shane Saucier, Charles Tommy Gilley, Russell O McGee, Calvin B Parnell, and Sergio Capareda. "Benefits of Onsite Gasification of Cotton Gin Trash for Power Production at Cotton Gins." In 2011 Louisville, Kentucky, August 7 - August 10, 2011. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2011. http://dx.doi.org/10.13031/2013.39044.

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Paul A. Funk and Gary A. Eiceman. "Applications of Ion-Mobility Spectrometry to the Cotton Ginning Industry." In 2002 Chicago, IL July 28-31, 2002. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2002. http://dx.doi.org/10.13031/2013.9151.

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Richard K Byler, Chris D Delhom, and Robert G Hardin. "Experiences in High-Speed Roller Ginning of Mid-South Grown Cotton." In 2010 Pittsburgh, Pennsylvania, June 20 - June 23, 2010. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2010. http://dx.doi.org/10.13031/2013.32187.

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Richard K Byler, M H Willcutt, M J Buschermohle, W D Mayfield, and E M Barnes. "The Effects of Three Module Types on Cotton Ginning and Fiber Quality." In 2009 Reno, Nevada, June 21 - June 24, 2009. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2009. http://dx.doi.org/10.13031/2013.27422.

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Sarimsakov, Olimjon, and Komoliddin Mirgulshanov. "Problems in the ginning process of seed cotton and their initial account." In PROBLEMS IN THE TEXTILE AND LIGHT INDUSTRY IN THE CONTEXT OF INTEGRATION OF SCIENCE AND INDUSTRY AND WAYS TO SOLVE THEM: (PTLICISIWS-2022). AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0145845.

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Lingjuan Wang, John D. Wanjura, Calvin B. Parnell, Bryan W. Shaw, Ronald E. Lacey, and Sergio C. Capareda. "Study of "Baffle Type Pre-separator Plus Cyclone" Abatement Systems for Cotton Gins." In 2004, Ottawa, Canada August 1 - 4, 2004. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2004. http://dx.doi.org/10.13031/2013.17686.

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C.B. Armijo, D.P. Whitelock, and S.E. Hughs. "Efficiency of Current Seed-Cotton and Lint Cleaning Machinery at US Roller Gins." In 2005 Tampa, FL July 17-20, 2005. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2005. http://dx.doi.org/10.13031/2013.21707.

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D.P. Whitelock, S.E. Hughs, and C.B. Armijo. "Survey of Current Seed-Cotton and Lint Cleaning Practices in US Roller Ginning Plants." In 2004, Ottawa, Canada August 1 - 4, 2004. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2004. http://dx.doi.org/10.13031/2013.19685.

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Reports on the topic "Cotton gins and ginning"

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Zwicke, G., B. Fritz, C. Parnell, Jr., and B. Shaw. A re-examination of particulate dispersion modeling for cotton gins. Office of Scientific and Technical Information (OSTI), September 1999. http://dx.doi.org/10.2172/761622.

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