Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexes
In recent years, there has been increased interest in studies on the stabilization of liquid foams with solid particles. In such three-phase foams it is possible to completely stop the process of syneresis, reduce coalescence and diffusion of gas. The presence of particles can significantly increase...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-08-01
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| Series: | Results in Surfaces and Interfaces |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666845922000198 |
| _version_ | 1798042969160286208 |
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| author | Fariza Amankeldi Zhanar Ospanova Kulyash Abdushukur Kuanyshbek Musabekov Reinhard Miller |
| author_facet | Fariza Amankeldi Zhanar Ospanova Kulyash Abdushukur Kuanyshbek Musabekov Reinhard Miller |
| author_sort | Fariza Amankeldi |
| collection | DOAJ |
| description | In recent years, there has been increased interest in studies on the stabilization of liquid foams with solid particles. In such three-phase foams it is possible to completely stop the process of syneresis, reduce coalescence and diffusion of gas. The presence of particles can significantly increase the time of the foam lifetime. Such Pickering foams are also of interest as an environmentally friendly and cost-effective alternative to surfactants and high molecular weight foaming agents. This work is focused on investigating the foam stability containing SDS-PVA SDS–PVA composite foaming agents with bentonite clay particles. Foam stability was characterized via the time of foam drainage. The stability of foams of SDS-PVA SDS–PVA mixtures in absence and presence of bentonite particles was determined. The stability of foams is higher in presence of the bentonite particles. |
| first_indexed | 2024-04-11T22:42:55Z |
| format | Article |
| id | doaj.art-f6c43e2c5dde4a9b943426f8be03968e |
| institution | Directory Open Access Journal |
| issn | 2666-8459 |
| language | English |
| last_indexed | 2024-04-11T22:42:55Z |
| publishDate | 2022-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Surfaces and Interfaces |
| spelling | doaj.art-f6c43e2c5dde4a9b943426f8be03968e2022-12-22T03:58:55ZengElsevierResults in Surfaces and Interfaces2666-84592022-08-018100073Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexesFariza Amankeldi0Zhanar Ospanova1Kulyash Abdushukur2Kuanyshbek Musabekov3Reinhard Miller4Department of Analytical, Colloid Chemistry and Technology of Rare Elements, Al-Farabi Kazakh National University, Almaty 050040, Kazakhstan; Corresponding authors.Department of Analytical, Colloid Chemistry and Technology of Rare Elements, Al-Farabi Kazakh National University, Almaty 050040, Kazakhstan; Corresponding authors.Department of Analytical, Colloid Chemistry and Technology of Rare Elements, Al-Farabi Kazakh National University, Almaty 050040, KazakhstanDepartment of Analytical, Colloid Chemistry and Technology of Rare Elements, Al-Farabi Kazakh National University, Almaty 050040, KazakhstanPhysics Department, Technical University Darmstadt, 64289 Darmstadt, GermanyIn recent years, there has been increased interest in studies on the stabilization of liquid foams with solid particles. In such three-phase foams it is possible to completely stop the process of syneresis, reduce coalescence and diffusion of gas. The presence of particles can significantly increase the time of the foam lifetime. Such Pickering foams are also of interest as an environmentally friendly and cost-effective alternative to surfactants and high molecular weight foaming agents. This work is focused on investigating the foam stability containing SDS-PVA SDS–PVA composite foaming agents with bentonite clay particles. Foam stability was characterized via the time of foam drainage. The stability of foams of SDS-PVA SDS–PVA mixtures in absence and presence of bentonite particles was determined. The stability of foams is higher in presence of the bentonite particles.http://www.sciencedirect.com/science/article/pii/S2666845922000198Foam stabilityParticle stabilized foamBentonite clayComposite foaming agentsThree-phase foams |
| spellingShingle | Fariza Amankeldi Zhanar Ospanova Kulyash Abdushukur Kuanyshbek Musabekov Reinhard Miller Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexes Results in Surfaces and Interfaces Foam stability Particle stabilized foam Bentonite clay Composite foaming agents Three-phase foams |
| title | Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexes |
| title_full | Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexes |
| title_fullStr | Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexes |
| title_full_unstemmed | Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexes |
| title_short | Effect of bentonite clay particles on the behavior of foam stabilized by SDS-PVA SDS–PVA complexes |
| title_sort | effect of bentonite clay particles on the behavior of foam stabilized by sds pva sds pva complexes |
| topic | Foam stability Particle stabilized foam Bentonite clay Composite foaming agents Three-phase foams |
| url | http://www.sciencedirect.com/science/article/pii/S2666845922000198 |
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