弟弟让我翻译但本人英语水平有限,求翻译谢谢Firstly,threedifferentmethodsforextractionofcarotenoids,includingultrasonicextraction,grindingextractionandHCl-assistedextraction,werecarriedoutasmentionedabove.Secondly

Question

弟弟让我翻译但本人英语水平有限,求翻译 谢谢
Firstly, three different methods for extraction of
carotenoids, including ultrasonic extraction, grinding extraction
and HCl-assisted extraction, were carried out as
mentioned above. Secondly, the single factor experiment
for HCl-assisted extraction was performed with the
analysis of the effect of three factors (temperature,
solvent–solid ratio, and duration) on extraction of carotenoids
from R. sphaeroides. Thirdly, the optimization of
carotenoids extraction process parameters of temperature,
solvent–solid ratio and duration was performed using
Box–Behnken design (Table 5) and a model was developed.
Finally, the model validation and the effect of extraction
times on carotenoids yield were carried out (Table 6).

Answer 1

首先,三种不同的提取方法
类胡萝卜素,包括超声提取、研磨提取
和HCl-assisted提取,进行
上面提到的.其次,单因素实验
HCl-assisted提取与执行
分析效果的三个因素(温度、
solvent-solid比率,和持续时间)在类胡萝卜素的提取
从r .sphaeroides.第三,优化
类胡萝卜素提取工艺参数的温度,
solvent-solid比率和持续时间进行使用
Box-Behnken设计(表5),他开发了一个模型.
最后,模型验证和提取的影响
次对类胡萝卜素产量进行了(表6).