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International Journal of Biological Macromolecules
Synthetic antioxidants are widely used to prevent oxidation. However, due to their associated environmental and health risks, the demand for natural alternatives is increasing.
Elesandra da Silva Araujo +11 more
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Synthetic antioxidants are widely used to prevent oxidation. However, due to their associated environmental and health risks, the demand for natural alternatives is increasing.
Elesandra da Silva Araujo +11 more
openaire +2 more sources
Textile Research Journal, 2016
The superfine fiber synthetic leather base (SFSLB) is composed of the two components of nylon fibers and polyurethane. SFSLB has excellent performance, especially in terms of mechanical properties. However, compared with native leather, SFSLB has a hot feeling due to its poor moisture absorbent and transfer abilities. So our study proposed a method of
Xuechuan Wang +3 more
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The superfine fiber synthetic leather base (SFSLB) is composed of the two components of nylon fibers and polyurethane. SFSLB has excellent performance, especially in terms of mechanical properties. However, compared with native leather, SFSLB has a hot feeling due to its poor moisture absorbent and transfer abilities. So our study proposed a method of
Xuechuan Wang +3 more
openaire +2 more sources
Journal of the Chemical Society, Chemical Communications, 1979
The first synthesis of 4,8:4,6-linked all-trans- and 2,3-trans-3,4-trans: 2′,3′-trans: 2″,3″-trans-3″,4″-cis-bi[(–)-fisetinidol]-(+)-catechins and recognition of their distribution in nature gives an insight into the mode and sequence of condensations leading to such key triflavonoid intermediates during tannin formation; the synthesis taken in ...
Jacobus J. Botha +3 more
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The first synthesis of 4,8:4,6-linked all-trans- and 2,3-trans-3,4-trans: 2′,3′-trans: 2″,3″-trans-3″,4″-cis-bi[(–)-fisetinidol]-(+)-catechins and recognition of their distribution in nature gives an insight into the mode and sequence of condensations leading to such key triflavonoid intermediates during tannin formation; the synthesis taken in ...
Jacobus J. Botha +3 more
openaire +2 more sources
Vegetable tannins-based additive as antioxidant for biodiesel
, 2021The development of more sustainable antioxidants alternatives for the improvement of biodiesel oxidation stability is gaining importance. Vegetable tannins are known for their antioxidant properties.
Lívia de Souza Schaumlöffel +4 more
semanticscholar +1 more source
Removal of Tannic acid and COD from synthetic Tannery wastewater
IOP Conference Series: Earth and Environment, 2022Tanning industries generate tannery wastewater having high amounts of tannic acid and high COD. Tannery wastewater is difficult to treat as it is having low biodegradability.
K. Maisuria, K. Shah, J. Rana
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Tannins as a sustainable raw material for green chemistry: A review
Industrial crops and products (Print), 2018Tannins as herbal extracts are a good alternative for green chemistry. They are found aplenty in some plant species and can be extracted by simple methods.
Y. Shirmohammadli +2 more
semanticscholar +1 more source
Evaluation of a tannin-based coagulant on the decolorization of synthetic effluents
Journal of Environmental Chemical Engineering, 2019Abstract Natural-based coagulants have demonstrated significant advantages over conventional ones. In this work, the treatment of dyehouse effluents by coagulation-flocculation-sedimentation was studied using a commercial tannin-derived coagulant and compared with the common use of iron salt.
Elisandra C. Lopes +4 more
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, 2020
Researchers around the world are increasingly concerned about the development of natural plantbased products used in the health field. Indeed, more and more people are interested in herbal medicine to the detriment of synthetic medicines. Several reasons
S. Dieng +4 more
semanticscholar +1 more source
Researchers around the world are increasingly concerned about the development of natural plantbased products used in the health field. Indeed, more and more people are interested in herbal medicine to the detriment of synthetic medicines. Several reasons
S. Dieng +4 more
semanticscholar +1 more source
Colloid & Polymer Science, 1982
The results of viscometric and optical microscopic studies indicated that both Syntan 25 and Syntan PUR in aqueous concentrated solutions (above their c.m.c. values) at 25 °C are spherical in shape. The size and other physico-chemical parameters e. g.
A. B. Mandal +3 more
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The results of viscometric and optical microscopic studies indicated that both Syntan 25 and Syntan PUR in aqueous concentrated solutions (above their c.m.c. values) at 25 °C are spherical in shape. The size and other physico-chemical parameters e. g.
A. B. Mandal +3 more
openaire +1 more source