Gardenia yellow from Gardenia fruit is natural pigment and can be used widely.
栀子中含有的栀了黄色素是优良的天然黄色素，具有广泛的应用价值。
The paper adopted the dual-step ethanol extraction in the extraction of gardenia yellow pigment.
采用了有机溶剂二级浸提法提取栀子黄色素。
The titer of the gardenia yellow pigment obtained by the preparing method of gardenia yellow pigment is high.
本发明栀子黄色素的制备方法获得的栀子黄色素效价高。
The results showed that D3520 and D140 macroporous resins were suitable to prepare gardenia yellow of high color value.
结果表明：D3520、D140树脂的精制效果较好，适合制备高色价的栀子黄色素。
Various pigments can be extracted and formed from gardenia fruit. It includes gardenia yellow, blue, and red pigments etc.
从栀子果中可提制出黄色、蓝色、天蓝色、红色等色素。
METHODS Take atmospheric reflux by ethanol, to deal with HPD-100 macroporous resin after gardenia yellow pigment refining treatment.
方法以乙醇常压回流的方法，处理精制栀子黄色素后的HPD- 100大孔树脂。
By studying the rate of extraction of Gardenia yellow on the different kinds of technological conditions, we acquire the best technological way.
通过研究不同条件下的栀子黄色素的提取率，介绍了提取最佳工艺条件。
Shanghai Chihon Biotechnology co., Ltd. provides series of high quality natural food preservatives of Natamycin, Nishin organic colorant Gardenia Yellow for lactic streptococcus.
奇泓提供全球质量领先的天然食品防腐剂纳他霉素系列产品、乳酸链球菌素、绿色食品着色剂栀子黄提取物。
This paper mainly dealt with the extraction conditions of gardenia yellow, gardenia fruit as raw material to extract isolated from the gardenia yellow-and gardenia Effect products.
本文对栀子黄色素的提取工艺进行了较为系统的研究，以栀子为原料，提取栀子黄色素与栀子甙。
The optimal condition of one pot intermittently extraction was determined by single factor experiments. The optimum extraction conditions were comminuted gardenia yellow fruit to 30-40 eye;
通过单因素试验确定传统单罐间歇式浸出栀子黄色素的浸出条件：黄栀子果实的粉碎度30-40目；
The edible yellow pigment was which extracted from Gardenia is high security and natural color food additive, and the extraction technology is simple and practical.
栀子是一种资源丰富、价格便宜的天然植物，用它来提取的食用黄色素可以做为安全性高、色调自然的食品添加剂，并且提取工艺简单实用。
The edible yellow pigment was which extracted from Gardenia is high security and natural color food additive, and the extraction technology is simple and practical.
栀子是一种资源丰富、价格便宜的天然植物，用它来提取的食用黄色素可以做为安全性高、色调自然的食品添加剂，并且提取工艺简单实用。
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