baume

On-line Control of Baume Degrees of Black Liquor Based on Soft Measurement

基于软测量的黑液波美度在线控制

Neural Network Based Soft Measurement of Baume Scale

基于神经网络的波美度软测量

The Method of OnLine Soft Measurement for Degrees Baume of Black Liquor

黑液波美度的一种在线软测量方法

Research of Soft Measurement for Baume Degrees of Black Liquor with an Advanced Algorithm

一种高级算法在黑液波美度软测量中的应用研究

Method and Implementation of Soft Measurement On-line to the Baume Degree of Black Liquor

一种黑液波美度的在线软测量方法及实现

By adopting the method of soft measurement with Feed forward neural network modeling , the black liquid Baume scale of pulping section in papermaking process has been measured .

采用前向神经网络建模的软测量方法，对造纸过程制浆工段的黑液波美度进行测量。

The result shows : SiO2 in water glass is at some transition status ; Baume degree is bigger than 45 °; to raise temperature properly may accelerate the system reaction .

从水玻璃角度研究了加速系统反应的影响因素，结果表明：水玻璃中SiO2处于某种过渡态，波美度大于45°，适当升高温度，均可加速系统反应。

The black liquor is slop which are generated by Pulping , and the baume degrees of black liquor have relativity with temperature and pressure .

黑液是制浆造纸产生的废液，黑液波美度与温度和压力有明显的相关性；

By practical running this electromechanical design is proved reasonable with the resolving power 0.04 Baume degrees , which is more precise than the U shaped tube density meter abroad .

经实际运行，证明了该机电一体化装置设计合理，分辨率达到了004波美度，高于国外的U型管浓度计的分辨率。

Above all we studied the bevel culture medium , found the wort saccharifying technology , and the bevel culture medium is : the sugar degree of wort is 6-8.5 Baume , pH 6-7 , agar 2 % .

首先对红曲霉斜面培养基进行了研究，通过试验确定了麦芽汁糖化工艺，确定了斜面培养基：麦芽汁糖度6-8.5波美度，pH6-7,2%琼脂。

It was found that spraying lime sulphur at a concentration of 5 Baume on the tree before germination proved effective in killing the adult mites overwintering on the dates , and spraying 40 % oxidized Rogor diluted 1000 times in late May also proved effective in controlling mites .

在枣树发芽前喷波美5度石硫合剂，可有效地杀灭在枣股上越冬的成螨；5月下旬喷40%氧化乐果乳剂1000倍液，对已被螨害的枣树能起到控制的作用。