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Journal articles on the topic 'Cotton gins and ginning'

Author: Grafiati

Published: 4 June 2021

Last updated: 29 July 2024

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1

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 r

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2

Wanjura, John D., Carlos B. Armijo, Christopher D. Delhom, et al. "Effects of harvesting and ginning practices on Southern High Plains cotton: fiber quality." Textile Research Journal 89, no. 23-24 (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. Resea

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3

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 responsib

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4

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

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5

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) (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 capturin

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6

Whitelock, Derek, Michael Buser, Gregory Holt, et al. "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 m

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7

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 (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 c

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8

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 wh

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9

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 gi

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10

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 (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 inhalati

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11

Hardin IV, Robert G., Edward M. Barnes, Thomas D. Valco, Vikki B. Martin, and David M. Clapp. "COTTON GINNERS HANDBOOK: Effects of Gin Machinery on Cotton Quality." Journal of Cotton Science 22, no. 1 (2018): 36–46. http://dx.doi.org/10.56454/axij5624.

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Ginning practices affect both economic returns to cotton producers and quality of fiber produced for textile mills and, ultimately, consumers. Because of the shift from a primarily domestic to an export market for U.S. cotton and the loss of textile market share to synthetic fibers, production of high-quality cotton is critical to maintaining the competitiveness of the U.S. cotton industry. The objectives of this review are to summarize the effects of ginning on cotton quality, focusing on recent research, and provide best practices for gin managers to maximize bale value and fiber quality. Hi

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Sirojiddinov, Fazliddin, Botir Mardonov, Ilkhom Abbazov, and Bobir Sharopov. "Investigation of two-dimensional unsteady motion of deformable raw roller during saw ginning." E3S Web of Conferences 434 (2023): 03034. http://dx.doi.org/10.1051/e3sconf/202343403034.

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In this article, based on the analysis of research conducted by scientists in many fields on increasing the productivity of sawing gin, the requirements for sawing gin to improve the workability of gin, increase fiber quality, and reduce energy consumption, as well as its separation into technological parts, and a single conclusion, collecting the conducted research it was mentioned that it should be released. It is explained the requirements for cotton ginning equipment in cotton ginning cluster enterprises and the need to carry out the innovative approach of sawing gins, dividing each techno

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13

Hughs, Sidney E. "COTTON GINNERS HANDBOOK (2016 REVISED EDITION)." Journal of Cotton Science 20, no. 2 (2016): 154. http://dx.doi.org/10.56454/lred7079.

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The function of separating cotton fiber from the cottonseed (ginning) has been done mechanically since prehistoric times by simple wooden or metal rollers used to manually squeeze the seed apart from the fiber. Eli Whitney’s 1794 patent of the spiked tooth cotton gin and Henry Ogden Holmes’s 1796 patent of the saw tooth cotton gin significantly increased the ability of cotton producers to economically produce raw cotton fiber to be made into cotton textiles and were the predecessors of today’s modern cotton ginning plants. The separation of the cotton fiber from the seed and preservation of th

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14

V. G. Arude and K. M. Paralikar. "Studies on noise pollution in cotton ginneries." Journal of Agricultural Engineering (India) 41, no. 3 (2004): 31–36. http://dx.doi.org/10.52151/jae2004413.1090.

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Cotton ginning systems contain numerous types of machinery-each of which is a source of noise and contribute to the overall noise level. Noise pollution in cotton ginneries has never received attention in the past in India. Noise levels of different machineries used in cotton· ginning systems were studied. The likely effect of noise on workers' health and the possible ways of reducing the noise levels were suggested. Noise levels for roller gins were found to vary from 87.0 to 97.7 dBA under no load and from 85.9 to 97.7 dBA under load condition. Noise for double roller gins were found above p

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Pelletier, Mathew G., and Rick K. Byler. "COTTON GINNERS HANDBOOK: Moisture Measurement." Journal of Cotton Science 24, no. 3 (2020): 121–30. http://dx.doi.org/10.56454/tigg3482.

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Proper measurement of moisture content (MC) during the ginning process is crucial for proper management of a cotton gin. It is important to avoid producing wet cotton lint for the benefit of textile mills and because wet cotton is damaged in storage and degrades the value of cotton leading to a USDA-AMS classing color-grade that is no longer reflective of the actual color of cotton, which in turn is damaging to U.S. cotton commodity markets. Cotton stored at too high MC is unacceptable for marketing and is ineligible for placement into the Commodity Credit Corporation Marketing Assistance Loan

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16

Patil, Prashantkumar Gulabrao, and Vaishali Patil. "Development of Prototype Double Roller Gin with Improved Power Transmission and its Performance Evaluation." Journal of Engineered Fibers and Fabrics 5, no. 4 (2010): 155892501000500. http://dx.doi.org/10.1177/155892501000500403.

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Double roller gins are commonly used in India for ginning seed cotton. International Textile Manufacturers Federation's survey 2005 reported that degree of grease and oil contamination in cotton lint is serious in India1. Study revealed that the source of this contamination is the gearbox (power transmission system) of double roller gin as it is filled with grease/oil measuring about 20 kg. Prototype double roller gin has been designed and developed with new power transmission system which minimizes the use of oil and grease to a great extent. High Volume Instrument's results on fiber paramete

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17

Pelletier, Mathew G., Greg A. Holt, and John D. Wanjura. "A Cotton Module Feeder Plastic Contamination Inspection System." AgriEngineering 2, no. 2 (2020): 280–93. http://dx.doi.org/10.3390/agriengineering2020018.

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The removal of plastic contamination in 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, at the U.S. Department of Agriculture’s classing office, is plastic from the module wrap used to wrap cotton modules produced by the new John Deere round module harvesters. Despite diligent efforts by cotton ginning personnel to remove all plastic encountered during unwrapping of the seed cotton modules, plastic still finds a way into the cotton gin’s processing system. To help mitigate plastic conta

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18

C. B. Armijo and M. N. Gillum. "Conventional and High-Speed Roller Ginning of Upland Cotton in Commercial Gins." Applied Engineering in Agriculture 26, no. 1 (2010): 5–10. http://dx.doi.org/10.13031/2013.29465.

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19

Khakimov, Sherkul, Sayyor Sayfullayev, Furkat Ismoyilov, Hamidulla Tursunov, and Akbar Abrorov. "Theoretical research of the improved condenser device used in technology of lint separation." E3S Web of Conferences 548 (2024): 03020. http://dx.doi.org/10.1051/e3sconf/202454803020.

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The article analyses the disadvantages of lint condensers that used to separate lint from cotton seeds in the cotton gins. The processes taking place in the machines during the separation of lint fibers from the air flow, the operational and structural parameters of the lint condenser are considered. In order to increase the energy saving and efficiency of the condenser machine in separating lint from the air stream, the ways to eliminate the shortcomings of the machine and the instructions for improving the condenser are explained. Taking into account the increase of the population in the wor

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20

van der Sluijs, Marinus H. J., and Greg Holt. "Survey Results of the Research Needs and Requirements of the Ginning Industries in Australia and the United States." Journal of Cotton Science 21, no. 1 (2017): 40–50. http://dx.doi.org/10.56454/zuxi9566.

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A survey of four questions was sent to members of cotton ginning associations in Australia and the U.S. to determine what issues and problems need to be addressed and where their respective research institutions should focus their time, money, and energy. Responses to each question were similar between the two countries as both have highly mechanized approaches to production, harvesting, and ginning. Thus, issues associated with automation, labor, moisture, fiber quality, utilization of cotton byproducts/waste, and plastic contamination were raised. Responses that differed between the two coun

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van der Sluijs, Marinus H. J. "The Effect of Various Processing Stages During Ginning on Fiber Quality." Journal of Cotton Science 24, no. 1 (2020): 44–59. http://dx.doi.org/10.56454/cpaz3825.

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This study was conducted to determine the effectiveness, in terms of cleaning efficiency and fiber quality, of the seed cotton cleaning stages installed in cotton gins that process predominately spindle-harvested, irrigated Upland cotton and to determine the effect of the various processing stages during ginning on gin turn out and fiber quality. The study showed that the average amount of trash content present in seed cotton was typically < 10%. The seed cotton cleaning process was able to remove 20 to 40% with the remainder of the trash removed by subsequent lint cleaning stages. The stud

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Veliev, Fazil. "Determining forces arising during the passage of cotton fiber between the fixed knife and working drum of the roller gin." Eastern-European Journal of Enterprise Technologies 1, no. 1 (121) (2023): 15–33. http://dx.doi.org/10.15587/1729-4061.2023.273490.

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The object of this study is a roller gin. Roller gins are installed in the gin shops of cotton factories and their purpose is to mechanically separate cotton fiber from seeds in fine-fiber varieties of cotton. The criteria for the technological evaluation of roller gin are the sum of defects and fiber contamination after ginning, the cleansing effect of gin on weeds, damage to seeds, and fiber tow effects. Existing methods do not fully reveal all the reserves of increasing the productivity of the machine, improving the design of the main working bodies of the roller gin, ensuring the effective

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23

Maeda, Andrea B., Jane K. Dever, Murilo M. Maeda, and Carol M. Kelly. "Cotton Seed Size – What is the “Fuzz” all About?" Journal of Cotton Science 23, no. 2 (2023): 81–89. http://dx.doi.org/10.56454/alqj7021.

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Breeding efforts to improve lint yields in cotton may have shifted photosynthate partitioning to fibers during seed development resulting in a reduction in seed size in modern cotton cultivars. While the textile industry is the main consumer of cotton, changes in seed quality including size and composition could negatively impact other sectors of the agriculture industry that utilize cotton raw materials other than fiber. There is evidence of smaller cotton seeds impacting germination and seedling vigor as well as a reduction in oil content as seed size decreases. Moreover, downstream sectors

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24

Whitelock, Derek, Michael Buser, Clif Boykin, and Gregory Holt. "Mote Cleaner System PM10 Emission Factors and Rates for Cotton Gins: Method 201A PM10 Sizing Cyclones." Journal of Cotton Science 18, no. 2 (2014): 309–18. http://dx.doi.org/10.56454/hnrn8314.

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This report is part of a project to characterize cotton gin emissions from the standpoint of stack sampling. The impetus behind this project was the urgent need to collect cotton gin emissions data to address current regulatory issues. A key component of this study was focused on EPA emission factors for particulate matter with a particle diameter nominally less than or equal to 10 µm (PM10). The 1996 EPA AP-42 emission factors were assigned quality ratings, from A (Excellent) to E (Poor), to assess the quality of the data being referenced. Emission factor quality ratings for cotton gins were

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Alege, Femi Peter, Sean Paul Donohoe, Jaya Shankar Tumuluru, Christopher D. Delhom, Cody D. Blake, and Joe W. Thomas. "Forage Properties of Fresh and Composted Cotton Gin Byproducts as Feed Supplements." AgriEngineering 5, no. 4 (2023): 1955–70. http://dx.doi.org/10.3390/agriengineering5040120.

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Cotton ginning generates millions of tons of byproducts every year. If not properly managed, these materials become waste, which may constitute significant environmental, economic, and logistical issues. The objectives of this study were to characterize fresh and composted cotton gin byproducts (CGBs) for utilization as animal feed supplements and investigate the effects of composting on the forage properties. The study analyzed and compared the nutrients and energy contents of fresh and composted CGB from four commercial cotton gins in Arkansas, Mississippi, Missouri, and Tennessee states, US

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Barton, F. E., J. D. Bargeron, G. R. Gamble, D. L. McAlister, and E. Hequet. "Analysis of Sticky Cotton by Near-Infrared Spectroscopy." Applied Spectroscopy 59, no. 11 (2005): 1388–92. http://dx.doi.org/10.1366/000370205774783214.

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“Stickiness” in cotton is a major problem affecting throughput in cotton gins and spinning mills alike. Stickiness is thought to be caused by the deposition of sugars by insects, principally aphid and whitefly, on the open boll. Fourier transform near-infrared (FT-NIR) spectroscopy was used to develop models for sugar content from high-pressure liquid chromatography (HPLC), thermodetector, and mini-card data. A total of 457 cotton samples were selected to represent both Upland and Pima varieties and cotton processing before and after ginning. The Unscrambler was used to develop the models. A s

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Veliev, Fazil. "Study of fiber detachment dynamics from the seeds by the baffle element." EUREKA: Physics and Engineering, no. 5 (September 29, 2023): 122–32. http://dx.doi.org/10.21303/2461-4262.2023.002999.

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The issue of the safety of cotton seeds during the roller ginning process is one of the subjects of research on the dynamic processes of primary processing of raw materials. The study of the work of roller gins first of all showed that the process of roller ginning is based on the interaction of raw cotton, a working roller, a knife, and a breaking organ. This is a component that ensures, at certain interaction, the separation of fiber from the seeds. At the same time, there are probably no physical foundations that could determine the spatial orientation of these four components of the

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Dedamirza, Inamova Maftuna, Noorullah Soomro, Kamola Ortiqova Insopaliyevna, Jurayeva Gulkhayo Ravshanbekovna, and Mirzaakbarov Azizbek Avaz ugli. "GEOMETRY OF THE GIN-SAW TEETH EFFECT ON SEPRATION OF FIBERS FROM SEED COTTON DURING THE GINNING PROCESS." Pakistan Journal of Biotechnology 21, no. 1 (2024): 114–19. http://dx.doi.org/10.34016/pjbt.2024.21.01.887.

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The article provides a theoretical and practical analysis of the determining factor in the quality of fiber and seed separated from cotton during the ginning process, which is the saw-gin's tooth geometry or tooth profile the

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Yadav, Pappu Kumar, J. Alex Thomasson, Robert Hardin, et al. "Plastic Contaminant Detection in Aerial Imagery of Cotton Fields Using Deep Learning." Agriculture 13, no. 7 (2023): 1365. http://dx.doi.org/10.3390/agriculture13071365.

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Plastic shopping bags are often discarded as litter and can be carried away from roadsides and become tangled on cotton plants in farm fields. This rubbish plastic can end up in the cotton at the gin if not removed before harvest. These bags may not only cause problems in the ginning process but might also become embedded in cotton fibers, reducing the quality and marketable value. Therefore, detecting, locating, and removing the bags before the cotton is harvested is required. Manually detecting and locating these bags in cotton fields is a tedious, time-consuming, and costly process. To solv

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Parpiyev, Azimjon, Ilkhom Sabirov, Alisher Usmankulov, and Nodir Navruzov. "Study of the Influence of Main Parameters of the Regenerator Ginning Machine on the Qualitative Indicators of the Fibers and Seeds." E3S Web of Conferences 304 (2021): 03001. http://dx.doi.org/10.1051/e3sconf/202130403001.

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Since cotton ginning in Uzbekistan is carried out mainly by saw gins, this article proposes a technology for the process of cotton ginning, regeneration, and purification of fibrous waste. The process of regeneration and purification of fibrous waste is an urgent problem for the cotton ginning industry since the composition of fibrous waste contains about 80% of spun fiber. Technology “The process of separating the fiber from seeds” was carried out in two stages: in the first stage of separating the fiber from seeds, a low density of the raw roller of the saw gin took place, while the producti

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Mullenix, Kim K., and Lawton Stewart. "Cotton Byproduct Use in Southeastern Beef Cattle Diets: Quality, Intake, and Changes in Feed Characteristics." Journal of Animal Science 99, Supplement_2 (2021): 18–19. http://dx.doi.org/10.1093/jas/skab096.031.

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Abstract Cotton is grown on over 4.5 million hectares in the southeastern U.S. annually, and byproducts of cotton production are utilized as feedstuffs in beef systems. Cotton breeding efforts and variety recommendations for crop production represent potential changes in cotton seed size, density, and quality, which may influence whole cottonseed feed quality characteristics. Also, cotton breeding to reduce gossypol concentration without compromising yield may improve value in ruminant diets. A recent feed intake trial demonstrated greater consumption of ultra-low gossypol seed compared with s

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Funk, Paul A., Joseph W. Thomas, Kathleen M. Yeater, et al. "Gin Saw Thickness Impact on Lint Turnout, Lint Value, and Seed Damage." Applied Engineering in Agriculture 38, no. 4 (2022): 645–50. http://dx.doi.org/10.13031/aea.15171.

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HighlightsWe compared 0.91 to 1.14 mm thick gin saws by ginning seed cotton from three regions.The gap between the saw and rib was 0.914 mm for the thin saws and 0.800 mm for the thick ones.Response variables were tested using a sequentially reduced (backwards regression) model.Lint “turnout”, lint value, and seed damage did not appear to be significantly different due to saw thickness.Abstract. Over 95% of U.S. cotton post-harvest processing is done using saw gins. Gin saws have long been supplied in three thicknesses. We quantified the effect of saw thickness on lint turnout, lint value, and

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Prashantkumar Gulabrao Patil, Pramod Madhukar Padole, Jugalkishar Fulchand Agrawal, and Arun Bhimrao Dahake. "Effect of Roller Speed and Moisture Content of Cotton on Ginning Rate, Lint Quality and Electric Energy Consumption in Double Roller Gins." Textile Research Journal 77, no. 9 (2007): 635–44. http://dx.doi.org/10.1177/0040517507078039.

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Alege, Femi Peter, Cody Daniel Blake, Sean P. Donohoe, and Joseph W. Thomas. "Nutrient Properties of Fresh and Composted Cotton Gin Byproducts and Cattle Manure for Soil Amendment." Journal of the ASABE 67, no. 1 (2024): 151–59. http://dx.doi.org/10.13031/ja.15766.

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Highlights N and P concentrations in composted vs. fresh Cotton Gin Byproducts (CGB) were at least 55% (dry basis) higher. P concentrations in composted vs. raw Beef Manure (BM) were approximately 25% higher. Characterization informs product formulations and process parameters for co-pelleting CGB with BM. Accurate formulation would enhance the potential for sustainable utilization of both byproducts. Abstract. Applications of fresh and composted Cotton Gin Byproducts (CGB) and cattle manure as soil amendments are very common practices in the industry. However, composting and direct applicatio

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Doraiswamy, Indra, P. Chellamani, and A. Pavendhan. "COTTON GINNING." Textile Progress 24, no. 2 (1993): 1–28. http://dx.doi.org/10.1080/00405169308688859.

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Togola, Mamadou, Jean-Paul Gourlot, Eric Gozé, Bruno Bachelier, Massa Coulibaly, and Abdoul Karim Traoré. "Feasibility study: a new way to check the stability of industrial ginning throughout the season." Textile Research Journal 88, no. 20 (2017): 2362–78. http://dx.doi.org/10.1177/0040517517720502.

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The quality of cotton fiber observed at classing depends on the production conditions (soil, variety, climate, and crop management practices, including harvesting technique) and on the ginning conditions (seed-cotton cleaning, ginning, and lint cleaning). Thus, when lint quality is monitored, variations in seed-cotton quality may be confused with the impact of variations in ginning conditions. So, rather than measuring the quality of the cotton leaving the ginning mill, we propose measuring the impact of ginning conditions on the difference in quality between a batch of cotton ginned in the mi

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Wakelyn, Phillip, and Kelley Green. "Cotton Gin Regulatory Issues." Journal of Cotton Science 20, no. 2 (2016): 163–78. http://dx.doi.org/10.56454/agdp4526.

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The many workplace, environmental, and other regulations that apply to cotton gins that need to be addressed through programs to ensure compliance are discussed. Some of the regulations discussed in this chapter apply to all gins, whereas other regulations will apply to some gins, but not all. Most of the environmental and workplace legislation was passed by Congress in the 1970s. This has led to many workplace and environmental regulations promulgated pursuant to these laws. In the future there will be even more regulations and these regulations will continue to be more comprehensive and rest

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Siddaiah, Murali, Michael A. Lieberman, Nadipuram R. Prasad, and S. E. Hughs. "Automation in cotton ginning." International Journal of Intelligent Systems 19, no. 1-2 (2004): 111–29. http://dx.doi.org/10.1002/int.10156.

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Buser, Michael, Derek Whitelock, Clif Boykin, and Gregory Holt. "Cyclone Robber System Total Particulate Emission Factors and Rates for Cotton Gins: Method 17." Journal of Cotton Science 19, no. 1 (2015): 111–20. http://dx.doi.org/10.56454/quos5144.

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This report is part of a project to characterize cotton gin emissions from the standpoint of stack sampling. The impetus behind this project was the urgent need to collect additional cotton gin emissions data to address current regulatory issues. A key component of this study was focused on Environmental Proctection Agency (EPA) total particulate emission factors. EPA AP-42 emission factors generally are assigned a rating, from A (excellent) to E (poor), to assess the quality of the data being referenced. Current EPA total particulate emission factor ratings for cotton gins are extremely low.

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Iyer, Vijayan Gurumurthy. "Social impact assessment process for an efficient socio-economic transformation towards poverty alleviation and sustainable development." New Trends and Issues Proceedings on Advances in Pure and Applied Sciences, no. 7 (November 30, 2016): 150–69. http://dx.doi.org/10.18844/gjpaas.v0i7.3175.

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   Abstract Sustainable social entrepreneurship (SSE) is a kind of entrepreneurship that meets the needs of the present without compromising the ability, efficiency and values of future generations to meet their own needs. SSE leads to sustainable development. Social entrepreneurs were developed through well-conceived and well directed training programmes around thrust areas, thus advancing the frontiers of theories and practice SSE. The concept of SSE challenges that fosters long-term protection of the society, environment and its habitants as the technological or engi

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Buser, Michael, Derek Whitelock, Clif Boykin, and Gregory Holt. "Second Stage Seed-Cotton Cleaning System Total Particulate Emission Factors and Rates for Cotton Gins: Method 17." Journal of Cotton Science 19, no. 1 (2015): 53–62. http://dx.doi.org/10.56454/fxpl5351.

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This report is part of a project to characterize cotton gin emissions from the standpoint of stack sampling. The impetus behind this project was the urgent need to collect additional cotton gin emissions data to address current regulatory issues. A key component of this study was focused on Environmental Protection Agency (EPA) total particulate emission factors. EPA AP-42 emission factors generally are assigned a rating, from A (excellent) to E (poor), to assess the quality of the data being referenced. Current EPA total particulate emission factor ratings for cotton gins are extremely low. C

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Whitelock, Derek, Michael Buser, Clif Boykin, and Gregory Holt. "Third Stage Seed-Cotton Cleaning System Total Particulate Emission Factors and Rates for Cotton Gins: Method 17." Journal of Cotton Science 19, no. 1 (2015): 63–71. http://dx.doi.org/10.56454/kega7043.

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Abstract:

This report is part of a project to characterize cotton gin emissions from the standpoint of stack sampling. The impetus behind this project was the urgent need to collect additional cotton gin emissions data to address current regulatory issues. A key component of this study was focused on Environmental Protection Agency (EPA) total particulate emission factors. EPA AP-42 emission factors generally are assigned a rating, from A (excellent) to E (poor), to assess the quality of the data being referenced. Current EPA total particulate emission factor ratings for cotton gins are extremely low. C

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Boykin, Clif, Michael Buser, Derek Whitelock, and Gregory Holt. "First Stage Seed-Cotton Cleaning System Total Particulate Emission Factors and Rates from Cotton Gins: Method 17." Journal of Cotton Science 19, no. 1 (2015): 42–52. http://dx.doi.org/10.56454/kljr3498.

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This report is part of a project to characterize cotton gin emissions from the standpoint of stack sampling. The impetus behind this project was the urgent need to collect additional cotton gin emissions data to address current regulatory issues. A key component of this study was focused on Environmental Protection Agency (EPA) total particulate emission factors. EPA AP-42 emission factors generally are assigned a rating, from A (excellent) to E (poor), to assess the quality of the data being referenced. Current EPA total particulate emission factor ratings for cotton gins are extremely low. C

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Arude, Vishnu G., Suresh P. Deshmukh, Prashant G. Patil, and Sujeet K. Shukla. "Optimization of single locking cotton feeder for maximizing ginning output and minimizing specific energy of double roller gin." Textile Research Journal 89, no. 12 (2018): 2364–75. http://dx.doi.org/10.1177/0040517518792713.

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The aim of the study was to improve the efficiency of the double roller cotton gin in terms of ginning output and energy consumption. Therefore a spike cylinder–type gin feeder with the concept of single locking of cotton bolls was developed and optimized. The speed of the spike cylinder of the single locking feeder and cotton moisture were optimized using response surface methodology for long and medium staple cotton. Ginning output of the double roller gin was maximized and the specific energy requirement for ginning was minimized during optimization. Quadratic models were fitted for predict

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D, KRISHNADOSS, MYLSWAMI V, NALLATHAMBI G, and KADAMBAVANASUNDARAM M. "COMBINING ABILITY AND HETEROSIS IN GOSSYPIUM BARBADENSE." Madras Agricultural Journal 77, september December (1990): 385–88. http://dx.doi.org/10.29321/maj.10.a01971.

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A four parent full diallel analysis was made in Gossyplum barbadense cotton to study the nature of general and specific combining abilities and the magnitude of relative heterosis for yield of seed cotton, halo length and ginning outturn. Yield of seed cotton was predominantly under the control of dominance gene action where as halo length and ginning were predominantly under the control of additive gene action. TCB 295 was the best combiner for halo length and TCB 296 was the best combiner for ginning outturn. Heterosis for seed cotton yield ranged from 18.11% to 90.64% while the magnitude of

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Kadirova, Gulnorakhon, and Gulnara Ismailova. "Study of the coefficient of friction caused by the seed cotton flow action in pneumatic polyethylene pipes." E3S Web of Conferences 548 (2024): 02010. http://dx.doi.org/10.1051/e3sconf/202454802010.

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This study aimed to improve the quality indicators of cotton by replacing traditional steel pipes with polyethylene pipes in cotton ginning enterprises. The research involved adding erucamide product to the polyethylene composition and applying it to the cotton ginning process. The damage processes to cotton fibers during the seed cotton flow action in pneumatic steel pipes were studied. The installation of polyethylene pipes was found to significantly improve the quality of the chipboard. The advantages and disadvantages of using polyethylene pipes were considered, and the damage levels to co

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Rathod, Sangharsh S., Pankaj M. Kasdekar, Tanuja R. Bramhankar, Manish Arun Dhakate, and Gautam Marotrao Khakse. "Health Status of Cotton-ginning Workers in Central India: A Cross-sectional Study." Journal of Datta Meghe Institute of Medical Sciences University 19, no. 1 (2024): 146–50. http://dx.doi.org/10.4103/jdmimsu.jdmimsu_145_23.

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Abstract Introduction: Cotton ginning is an important industry in Central India, employing a significant number of workers. The cotton-ginning industry is associated with various occupational health hazards, including exposure to cotton dust, which can lead to respiratory problems such as byssinosis. In addition, cotton-ginning workers are also exposed to workplace stress, which can have negative impacts on their physical and mental health. Aims: The aim of this cross-sectional study is to assess the health status of cotton-ginning workers in Central India. Methodology: A total of 285 cotton-g

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Khodjiev, M. T., and Sh Sh Isaev. "Study on the improvement of the device for cleaning low-grade cotton with high- moisture." IOP Conference Series: Earth and Environmental Science 939, no. 1 (2021): 012071. http://dx.doi.org/10.1088/1755-1315/939/1/012071.

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Abstract This article analyzes the importance of the process of ginning cotton with high pollution before ginning, the operation of the ginning device before ginning, the impact of the device nodes with the raw cotton. At the same time, the cleaning efficiency of the machine in the cleaning equipment from small and large contaminants, the basic control developments and calculation processes in the selection of the technological parameters of the cleaners are considered. It was suggested and analyzed that before the cotton was ginned, the cleaning device should be replaced with cone-tipped pile

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Boykin, Clif, Michael Buser, Derek Whitelock, and Gregory Holt. "Third Stage Seed-Cotton Cleaning System PM10 Emission Factors and Rates for Cotton Gins: Method 201A PM10 Sizing Cyclones." Journal of Cotton Science 18, no. 2 (2014): 207–15. http://dx.doi.org/10.56454/mpob3623.

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This report is part of a project to characterize cotton gin emissions from the standpoint of stack sampling. The impetus behind this project was the urgent need to collect additional cotton gin emissions data to address current regulatory issues. A key component of this study was focused on EPA emission factors for particulate matter with a particle diameter nominally less than or equal to 10 µm (PM10). The 1996 EPA AP-42 emission factors were assigned quality ratings, from A (Excellent) to E (Poor), to assess the quality of the data being referenced. Emission factor quality ratings for cotton

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Whitelock, Derek, Michael Buser, Clif Boykin, and Gregory Holt. "Mote Cyclone Robber System Total Particulate Emission Factors and Rates for Cotton Gins: Method 17." Journal of Cotton Science 19, no. 1 (2015): 150–58. http://dx.doi.org/10.56454/zyqt8586.

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This report is part of a project to characterize cotton gin emissions from the standpoint of stack sampling. The impetus behind this project was the urgent need to collect additional cotton gin emissions data to address current regulatory issues. A key component of this study was focused on Environmental Protection Agency (EPA) total particulate emission factors. There is no total particulate emission factor published for mote cyclone robber systems in the 1996 EPA AP-42. The objective of this study was to collect total particulate emission factor data for mote cyclone robber cleaning systems

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