kappa number
英 [ˈkæpə ˈnʌmbə(r)]
美 [ˈkæpə ˈnʌmbər]
网络 卡伯值; 卡帕值; 卡巴值
双语例句
- D_0E_ ( OP) D_1 Bleaching of High Kappa Number Bamboo Kraft Pulps
高卡伯值硫酸盐竹浆的D0E（OP）D1漂白 - A New Prediction Model for Pulp Kappa Number in Eucalyptus Kraft Pulping
一种预测速生桉木常规KP法纸浆卡伯值的新模型 - This paper summarizes the measurement methods of pulp's kappa number, and analyzes their advantages and shortcomings. And, The development trend and the key problems are pointed out at last.
概述了纸浆卡伯值的测量方法，并分析了每种方法的优缺点，指出了目前迫切需要解决的问题以及今后的发展趋势。 - Testing method for kappa number of pulp
纸浆卡伯值的测定法 - Research and Application of Kappa Number Prediction Model to Kraft Pulping Process
硫酸盐法蒸煮过程Kappa值预测模型的研究与应用 - The Research Progress of Kappa Number Testing Method
纸浆卡伯值测定方法的研究进展 - Two modified methods of Kamyr continuous cooking technology, modified continuous cooking ( MCC) and extended modified continuous cooking ( EMCC), aiming to produce the pulp with low kappa number, high strength and low energy Consumption, developed in 8's are reviewed in this paper.
本文介绍了八十年代以来卡米尔连续蒸煮技术在发展低硬度、低能耗和高强度纸浆的两种改良方法。即MCC（改良连续蒸煮法）和EMCC（深化脱木素的改良连续蒸煮法）蒸煮技术。 - This paper introduces the on line measurement for the Kappa number and brightness of pulp, and compares the on line measurement result with the laboratory analysis result according to the experience in few pulp mill in Europe.
介绍了纸浆卡伯值与亮度在线连续测量方法，并根据其在北欧几家浆厂的实验，对化验室分析与在线连续测量的结果做了比较。 - Soft Sensing Method of Kappa Number During Batch Cooking Process Based on Qualitative Knowledge and Linear PLS
基于定性知识和线性PLS的间歇蒸煮过程Kappa值软测量方法 - Modified ( Ox-Dem) Kappa Number: A More Accurate Estimation of Residual Lignin Content in Pulps
改良（Ox-Dem）卡伯值：更加准确估计纸浆中残余木素的含量 - With the orthogonal regression analysis method, the influence of concentration of formic acid, cooking temperature, cooking time and pretreatment time on pulp yield and kappa number is studied in this paper.
本文采用二次回归正交组合设计的试验方法，研究了麦草甲酸法制浆工艺中甲酸浓度，蒸煮温度，蒸煮时间和预处理时间对纸浆得率和卡伯值的影响程度。 - In this study, the DQP, D0 ( EOP) D1 and CEH bleaching of kraft bamboo pulp with a kappa number of 11.4 were carried out.
对卡伯值为11.4的深度脱木素硫酸盐竹浆分别进行了DQP、D0（EOP）D1和CEH3种不同漂序的漂白。 - Determination of Pulp Kappa Number by Near-infrared Spectroscopy Using Principal Component-BP Algorithm
主成分-BP算法在近红外光谱法纸浆卡伯值测量中的应用研究 - A Novel Method to Measure Fiber Kappa Number
测量纤维卡伯值的一种新方法 - A linear relationship between the kappa number and the lignin content of the screened pulp apparently existed;
木素和细浆卡伯值呈现很好的线性关系； - The kappa number of the pulp could be decreased 48.4% under these conditions.
在此工艺条件下，废纸袋纸浆的卡伯值可降低48.4%，纸浆卡伯值在11左右； - The yield of screened pulp can be increased 1.7%, brightness can be increased 2.8% ISO, and Kappa number can be decreased 2.49 during pre-soakage with hot water.
实验数据显示：提高热水温度可以改善纸浆质量，细浆得率提高1.7%，白度提高2.8%ISO，卡伯值降低2.49。 - The result showed that EOX formation is closely related with pulp species, while has little relation with pulp's kappa number. Hence the formation of EOX differs greatly with AOX.
结果表明，EOX的生成与浆种关系密切，而与纸浆的卡伯值关系不大，这与AOX的生成有很大的差别。 - Kappa number is an important quality index of pulp, and it is determined by the quantity of lignin in pulp.
卡伯值是纸浆质量的重要指标，而纸浆中的木素含量决定了纸浆的卡伯值。 - Comprehensive H-Factor Based on Mean Kappa Number in Batch Pulping Process
间歇蒸煮过程中基于平均卡伯值的综合H因子的研究 - Unbleached softwood kraft pulp was treated with a biomimetic bleaching system, i.e. GIF system comprised of Cu2+/ Pyridine/ H2O2 and the changes of kappa number, brightness, viscosity of the pulp after biomimetic treatment were analyzed.
采用Cu2+/吡啶/H2O2构成的GIF有机仿酶降解体系进行了针叶木硫酸盐浆的漂白研究，并探讨了漂白过程中纸浆卡伯值、粘度和白度的变化规律。 - The rapid heat replacement washing process for ethanol wheat straw pulp washing was studied in the lab, the effects of washing temperature, ethanol concentration, ratio of liquid-to-feedstock, washing stages and washing time on kappa number and screened yield of the pulp were investigated.
对麦草乙醇浆快速热置换洗涤工艺进行了研究，探讨了洗涤温度、乙醇质量分数、液比、洗涤段数、洗涤时间对纸浆卡伯值及得率的影响。 - Decreases of Kappa number and viscosity of pulp decreased as electric charge number of heteropoly acids increased.
卡伯值降低率和粘度降低率随杂多阴离子负电荷数的增加而降低。 - The kappa number of pulp was declined when adding desilication agent in cooking process, which revealed that the loss of bleachability was not due to the increase of reducing substances ( like lignin), but because of the interference of desilication agent and silicide during bleaching process.
除硅剂的添加使成浆硬度有所降低，说明可漂性损失并不是由于浆中木素等还原性物质的增加造成的，而是除硅剂及留在浆中的硅化物对漂白过程造成干扰。