Investigation of process variable effects on palm kernelamidopropyl betaine production

IF 1.2 4区工程技术 Q4 CHEMISTRY, APPLIED

Tenside Surfactants Detergents Pub Date : 2023-08-03 DOI:10.1515/tsd-2023-2505

Amanda Nazwa Nur Fatihah, M. Pratiwi, A. N. Istyami, R. Purwadi, D. Lestari

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Abstract

Abstract Cocamidopropyl betaine is a coconut oil-based surfactant that is widely used in cosmetics and personal care products due to its milder and less irritating properties compared to conventional petroleum-based surfactants. Palm kernel oil can be used for the synthesis of betaine (palm kernel amidopropyl betaine), following the same route as for the synthesis with coconut oil via two reaction steps. However, there was little information on the optimal operating conditions for each process. The method for the production of betaine and its operating conditions were studied in order to obtain a compatible betaine product with better properties than those of the commercial product. The studied method and operating conditions allowed the production of low viscosity betaine with a higher surfactant content (31.55 wt%) than that of the commercial betaine products (25.10 wt%). In addition, other feedstocks such as coconut oil, split palm kernel oil and coconut oil-based fatty acid methyl ester were used in this study to produce betaine from low-cost production.

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工艺变量对棕榈仁酰胺丙基甜菜碱生产影响的研究

椰油酰胺丙基甜菜碱是一种基于椰子油的表面活性剂，与传统的石油基表面活性剂相比，它具有更温和、更少刺激性的特性，被广泛用于化妆品和个人护理产品中。棕榈仁油可用于合成甜菜碱(棕榈仁偕胺丙基甜菜碱)，遵循与椰子油合成相同的路线，经过两个反应步骤。然而，关于每个过程的最佳操作条件的信息很少。对甜菜碱的生产方法和操作条件进行了研究，以获得性能优于商品的相容性甜菜碱产品。所研究的方法和操作条件允许生产低粘度甜菜碱，表面活性剂含量(31.55 wt%)高于商品甜菜碱产品(25.10 wt%)。此外，本研究还利用其他原料如椰子油、棕榈仁油和椰子油基脂肪酸甲酯等低成本生产甜菜碱。

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来源期刊

Tenside Surfactants Detergents 工程技术-工程：化工

CiteScore

1.90

自引率

10.00%

发文量

审稿时长

3.8 months

期刊介绍： Tenside Surfactants Detergents offers the most recent results of research and development in all fields of surfactant chemistry, such as: synthesis, analysis, physicochemical properties, new types of surfactants, progress in production processes, application-related problems and environmental behavior. Since 1964 Tenside Surfactants Detergents offers strictly peer-reviewed, high-quality articles by renowned specialists around the world.