An effective scheme of the automatic control system of the paper pulp cooking process is presented in this paper, following the brief introduction of the main factors that affect cooking quality.
在简要介绍了影响制浆蒸煮质量的主要因素之后，提出了一种行之有效的蒸球蒸煮自动控制方案，阐述了该方案的控制系统组成、软件设计以及采用的控制算法及其实现方法。
The best method of reducing attack on the cellulose and still obtain a bleachable pulp is to use strong acid and low cooking temperature.
生产纤维损失小、漂白性能好的浆料的最佳方法是使用强酸和低蒸煮温度。
Cooking is done in acid-resistant brick-lined steel digesters or in stainless steel digesters with a capacity of about 10 to 35 tons of pulp.
蒸煮过程是在10到35吨浆容量的耐酸材料作为内衬的蒸煮锅或不锈钢蒸煮锅中进行的。
When making pulp with sulfate process, the sulphidity of liquor has great impact on both cooking time and pulp yield &quality.
在硫酸盐法制浆时，药液的硫化度无论对于蒸煮速度还是对成浆的得率和质量等各方面有很大影响。
The addition of a small amount of elemental sulfur to soda cooking liquor is known to improve the bleachability, strength, and pulp yield obtained with the softwood species.
已经知道，在烧碱法蒸煮液中加入少量的单质硫可以提高针叶木浆的漂白性能、强度及得率。
The results showed that the conventional continuous cooking could be used to produce kenaf kraft pulp.
进行了硫酸盐法模拟连续蒸煮实验，详细探讨了全秆红麻的制浆性能。
During green liquor pretreatment-kraft pulping process, both pretreatment and kraft cooking variables influence the carboxyl groups content of the pulp.
绿液预处理和硫酸盐蒸煮工艺参数影响纸浆的羧基含量。
The beat method of reducing attack on the cellulose and still obtain a bleachable pulp is to use strong acid, low cooking temperature, and relatively short cooking time.
生产纤维损失小、漂白性能好的浆料的最佳方法是使用强酸、低蒸煮温度、相对较短的蒸煮时间的蒸煮工艺。
Through two stages alkaline-oxygen pulping (alkaline soaking and alkaline-oxygen cooking), wheat straw pulp with high screen yield, high brightness and excellent physical properties is obtained.
麦草原料经过碱浸渍和氧碱蒸煮的两段氧碱法制浆可获得高得率、白度和高强度的纸浆。
Ash Content of wheat straw pulp during Soda-AQ cooking and effect of cooking conditions on ash Content are studied.
本文研究了麦草在烧碱-蒽醌蒸煮过程中灰分的变化及蒸煮条件对浆料灰分含量的影响。
The effects of hemicellulose pre-extraction on eucalyptus fibre morphological characteristics and pulp properties after AQ-NaOH cooking were investigated in this paper.
探讨了半纤维素预提取对桉木纤维形态及碱法制浆后浆料性能的影响。
The pulp has a comparatively high resin content, since the acid cooking liquor dose not remove the resinous matter found in the wood.
由于这种酸性蒸煮液不能去除木材中的树脂类物质，所以浆料中树脂含量相对较高。
The invention comprises the following steps: wood pulp plate paging, alkali soaking, pressing, untwining and dispersion, cooking, washing, impurity removal, bleaching, a secondary washing and pulping;
步骤包括木浆板分页、碱浸渍、压榨、疏 解分散、蒸煮、洗涤、除杂、漂白、二次洗涤、抄粕；
The invention comprises the following steps: wood pulp plate paging, alkali soaking, pressing, untwining and dispersion, cooking, washing, impurity removal, bleaching, a secondary washing and pulping;
步骤包括木浆板分页、碱浸渍、压榨、疏 解分散、蒸煮、洗涤、除杂、漂白、二次洗涤、抄粕；
应用推荐