🎷 On the 5th Principle of Green Chemistree 🎄
🎷 On the 5th Principle of Green Chemistree 🎄
5. Safer solvents and auxiliaries
One of the key principles of green chemistry is the use of safer solvents and auxiliaries.
'The use of auxiliary substances (e.g., solvents, separation agents, etc.) should be made unnecessary wherever possible and, innocuous when used.' 1.
Safer solvents are essential components of green chemistry. Solvents are used in a variety of chemical reactions, in which they facilitate the solubility and reactivity of reactants and products. However, many common solvents are hazardous to humans and the environment due to their high toxicity, volatility, and combustibility. Therefore, identifying and utilizing greener solvents should be a priority in modern laboratory chemistry.
Auxiliaries are materials which are added to a reaction to aid in its completion. In general, auxiliaries help to improve the efficiency of reactions, but they can also negatively impact both yield and product quality. Additionally, many current auxiliaries are toxic and difficult to remove from the final product. Greener auxiliaries, such as those derived from renewable resources, can be used to reduce toxic waste and enhance the sustainability of synthetic protocols.
By implementing the principles of green chemistry, it is possible to design more sustainable and efficient methods for producing chemical compounds. The use of safer solvents and auxiliaries is one way in which we can achieve this goal.
1. Anastas, P. T., & Warner, J. C. (1998). Green Chemistry: Theory and Practice. Oxford University Press.
2. Graphic (no date) INOLEX. Available at: https://inolex.com/about (Accessed: December 18, 2022).
Chemical auxiliaries play a crucial role in several stages of the textile production cycle, from material preparation to dyeing and finishing, but represent a complex challenge from the point of view of reducing environmental impact.
Herein lies the revolutionary aspect of REVECOL by ERCA (Grassobbio, Italy): for the first time, not just one product, but a complete range of auxiliary chemicals is available that meets the criteria of circularity, flatly falling into the broad concept of renewable carbon materials, while ensuring excellent results in terms of quality and performance.
The result of ERCA’s continuous research, REVECOL are in fact born from critical waste materials (exhausted vegetable oils), which, thanks to an environmentally and safety-friendly manufacturing process, are transformed into a line of innovative chemical auxiliaries destined for the entire textile industry and its various applications: from underwear to home textiles. It is a complete range of products with unique characteristics: circular DNA, certification, safety, high performance, and applicability on any type of textile fibre, whether virgin or recycled.
In recognition of its unique and innovative characteristics, REVECOL has obtained the most important certifications – GRS, RCS, listed into ZDHC Chemical Gateway, bluesign®, and GOTS, they are also finalizing the third-party certified PCF (Product Carbon Footprint), – and various international recognitions – first prize RESPONSIBLE CARE®, in Italy, from Federchimica, inclusion in the BAT (Best Available Techniques) document from the European Community.
“We, at ERCA are always looking for innovative solutions through the development of products that are increasingly high-performing, competitive and sustainable at the same time. REVECOL is the perfect example of this and it represents the missing piece for the production of textile materials that enable the approach to an increasingly responsible and certified supply chain without any compromise in performance”, comments Fabio Locatelli, Head of Textile BU at ERCA. AT
www.ercatcs.com
5. Safer solvents and auxiliaries
One of the key principles of green chemistry is the use of safer solvents and auxiliaries.
'The use of auxiliary substances (e.g., solvents, separation agents, etc.) should be made unnecessary wherever possible and, innocuous when used.' 1.
Safer solvents are essential components of green chemistry. Solvents are used in a variety of chemical reactions, in which they facilitate the solubility and reactivity of reactants and products. However, many common solvents are hazardous to humans and the environment due to their high toxicity, volatility, and combustibility. Therefore, identifying and utilizing greener solvents should be a priority in modern laboratory chemistry.
Auxiliaries are materials which are added to a reaction to aid in its completion. In general, auxiliaries help to improve the efficiency of reactions, but they can also negatively impact both yield and product quality. Additionally, many current auxiliaries are toxic and difficult to remove from the final product. Greener auxiliaries, such as those derived from renewable resources, can be used to reduce toxic waste and enhance the sustainability of synthetic protocols.
By implementing the principles of green chemistry, it is possible to design more sustainable and efficient methods for producing chemical compounds. The use of safer solvents and auxiliaries is one way in which we can achieve this goal.
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1. Anastas, P. T., & Warner, J. C. (1998). Green Chemistry: Theory and Practice. Oxford University Press.
2. Graphic (no date) INOLEX. Available at: https://inolex.com/about (Accessed: December 18, 2022).
Chemical auxiliaries play a crucial role in several stages of the textile production cycle, from material preparation to dyeing and finishing, but represent a complex challenge from the point of view of reducing environmental impact.
Herein lies the revolutionary aspect of REVECOL by ERCA (Grassobbio, Italy): for the first time, not just one product, but a complete range of auxiliary chemicals is available that meets the criteria of circularity, flatly falling into the broad concept of renewable carbon materials, while ensuring excellent results in terms of quality and performance.
The result of ERCA’s continuous research, REVECOL are in fact born from critical waste materials (exhausted vegetable oils), which, thanks to an environmentally and safety-friendly manufacturing process, are transformed into a line of innovative chemical auxiliaries destined for the entire textile industry and its various applications: from underwear to home textiles. It is a complete range of products with unique characteristics: circular DNA, certification, safety, high performance, and applicability on any type of textile fibre, whether virgin or recycled.
In recognition of its unique and innovative characteristics, REVECOL has obtained the most important certifications – GRS, RCS, listed into ZDHC Chemical Gateway, bluesign®, and GOTS, they are also finalizing the third-party certified PCF (Product Carbon Footprint), – and various international recognitions – first prize RESPONSIBLE CARE®, in Italy, from Federchimica, inclusion in the BAT (Best Available Techniques) document from the European Community.
“We, at ERCA are always looking for innovative solutions through the development of products that are increasingly high-performing, competitive and sustainable at the same time. REVECOL is the perfect example of this and it represents the missing piece for the production of textile materials that enable the approach to an increasingly responsible and certified supply chain without any compromise in performance”, comments Fabio Locatelli, Head of Textile BU at ERCA. AT
www.ercatcs.com
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