Development of technological process of cotton cellulose production and evaluation of experimental results
In the course of this study, the technology of bleaching of cotton pulp for various purposes has been improved, which can be used in the production of cotton pulp by "Khlopoprom-Cellulose" LLP and other enterprises to increase the production efficiency and competitiveness of the products o...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Almaty Technological University
2021-08-01
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| Series: | Алматы технологиялық университетінің хабаршысы |
| Subjects: | |
| Online Access: | https://www.vestnik-atu.kz/jour/article/view/407 |
| _version_ | 1797785914864304128 |
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| author | R. T. Kaldybaev G. K. Eldiyar D. A. Zhenisbekova G. A. Takibyeva M. A. Makhmudova A. B. Bekzat |
| author_facet | R. T. Kaldybaev G. K. Eldiyar D. A. Zhenisbekova G. A. Takibyeva M. A. Makhmudova A. B. Bekzat |
| author_sort | R. T. Kaldybaev |
| collection | DOAJ |
| description | In the course of this study, the technology of bleaching of cotton pulp for various purposes has been improved, which can be used in the production of cotton pulp by "Khlopoprom-Cellulose" LLP and other enterprises to increase the production efficiency and competitiveness of the products obtained. The proposed development makes it possible to obtain cellulose with a high degree of polymerization and whiteness, as well as to solve the problem of stabilization and high decomposition rate of hydrogen peroxide in the technological cycle. The bleached cellulose meets the requirements of GOST (State Standard) 595-79 "Cotton cellulose" and has an average degree of whiteness of 90%, which is 5-6% higher than the samples of cotton cellulose bleached without the use of a hydrogen peroxide stabilizer. |
| first_indexed | 2024-03-13T01:01:44Z |
| format | Article |
| id | doaj.art-1ef97ab84a424dafb76c3eb2718f95e0 |
| institution | Directory Open Access Journal |
| issn | 2304-568X 2710-0839 |
| language | English |
| last_indexed | 2024-03-13T01:01:44Z |
| publishDate | 2021-08-01 |
| publisher | Almaty Technological University |
| record_format | Article |
| series | Алматы технологиялық университетінің хабаршысы |
| spelling | doaj.art-1ef97ab84a424dafb76c3eb2718f95e02023-07-06T11:47:13ZengAlmaty Technological UniversityАлматы технологиялық университетінің хабаршысы2304-568X2710-08392021-08-0102434710.48184/2304-568X-2021-2-43-48326Development of technological process of cotton cellulose production and evaluation of experimental resultsR. T. Kaldybaev0G. K. Eldiyar1D. A. Zhenisbekova2G. A. Takibyeva3M. A. Makhmudova4A. B. Bekzat5M. Auezov South Kazakhstan State UniversityM. Auezov South Kazakhstan State UniversityM. Auezov South Kazakhstan State UniversityM. Auezov South Kazakhstan State UniversityM. Auezov South Kazakhstan State UniversityKazakh University of Technology and BusinessIn the course of this study, the technology of bleaching of cotton pulp for various purposes has been improved, which can be used in the production of cotton pulp by "Khlopoprom-Cellulose" LLP and other enterprises to increase the production efficiency and competitiveness of the products obtained. The proposed development makes it possible to obtain cellulose with a high degree of polymerization and whiteness, as well as to solve the problem of stabilization and high decomposition rate of hydrogen peroxide in the technological cycle. The bleached cellulose meets the requirements of GOST (State Standard) 595-79 "Cotton cellulose" and has an average degree of whiteness of 90%, which is 5-6% higher than the samples of cotton cellulose bleached without the use of a hydrogen peroxide stabilizer.https://www.vestnik-atu.kz/jour/article/view/407cotton cellulosestabilizationhydrogen peroxidereagentsphysical and chemical properties |
| spellingShingle | R. T. Kaldybaev G. K. Eldiyar D. A. Zhenisbekova G. A. Takibyeva M. A. Makhmudova A. B. Bekzat Development of technological process of cotton cellulose production and evaluation of experimental results Алматы технологиялық университетінің хабаршысы cotton cellulose stabilization hydrogen peroxide reagents physical and chemical properties |
| title | Development of technological process of cotton cellulose production and evaluation of experimental results |
| title_full | Development of technological process of cotton cellulose production and evaluation of experimental results |
| title_fullStr | Development of technological process of cotton cellulose production and evaluation of experimental results |
| title_full_unstemmed | Development of technological process of cotton cellulose production and evaluation of experimental results |
| title_short | Development of technological process of cotton cellulose production and evaluation of experimental results |
| title_sort | development of technological process of cotton cellulose production and evaluation of experimental results |
| topic | cotton cellulose stabilization hydrogen peroxide reagents physical and chemical properties |
| url | https://www.vestnik-atu.kz/jour/article/view/407 |
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