Predicting Application of Self-reshaping PID Controllers in the Lime Mud Rotary Kiln 预测自整定PID控制器在白泥回转窑的应用
Study on Pulping Lime Mud and PVC Foamed Composite Fuzzy Evaluation on Pulp and Paper Properties of Fast-Growing Wood 制浆造纸白泥与PVC发泡复合材料的研究南方速生材制浆造纸性能的模糊综合评判法
Fuzzy Control of the Lime Mud Rotary Kiln and MATLAB Simulation 白泥回转窑模糊控制及MATLAB仿真实现
The limestone, slaked lime, calcium carbide slag, paper making waste and red mud are used as sulfur retention sorbent for briquette coal. 结果表明:工业碱基废弃物具有良好的固硫性能和孔结构,作为高效的燃煤固硫剂具有实用价值。
Application Study of Self-adaptive PID Control System in Lime Mud Rotary Kiln 自适应PID控制器在白泥回转窑的应用研究
The lime milk pumps are not provided with emergency power. A flexible hose should be provided to flush the circulation line with city water, in case of a power cut. 1.11 Before making mud, clean all the circulation pipe-line and mud pits. 石灰乳泵没有配备应急电源。应提供一个软管以便在断电时用自来水冲洗循环管路。配浆前要认真清洗循环管线和配浆池。
The new process to use lime fast-mixed in the red mud for digestion treatment of converter red mud has been worked out with a great quantity of test in laboratory, and industrial test in batch conducted. The test result and the red mud digestion performance are concluded. 通过大量试验室试验找出了白灰与红泥快速混合进行消化处理的新工艺并进行了批量红泥消化处理的工业试验,本文对试验结果及消化红泥性能进行了总结。
Research on using lime mud as inner& wall coatings 用白泥作内墙涂料的研究
THE USE OF FORMABLE POWDER TECHNOLOGY FOR PRECOAT APPLICATIONS The First National Precoat Model Filter for Lime Mud 可成型粉末涂在预涂中的应用国产第一台预挂式白泥过滤机在青纸的应用
Researches on Refining Calcium Carbonate Filling with Lime Mud Through Reed Pulp Black Liquor Alkali Recovery 苇浆黑液碱回收白泥精制填料碳酸钙的研究
Impact of Green Liquor Pretreatment and Lime Quality on White Mud Properties 绿液预处理及石灰质量对白泥应用性能的影响
In the process of high pressure dissolving by Bayer process, addition of lime can improve the phase composition of red mud. 在拜耳法高压溶出过程中,添加石灰可以改善赤泥相组成。采用这种工艺,可以提高氧化铝溶出率和降低碱耗。
Non-pollution roasting technology by using sodium carbonate, calcium oxide, red mud and lime mud as roasting additives for extraction of vanadium from siliceous navajoite was studied. 采用氧化焙烧法研究了无污染的焙烧添加剂碳酸钠、氧化钙、红泥和苛化泥从硅质岩钒矿中提取钒的焙烧工艺。
Neutralization of waste water by white lime at increased pH with mud recirculation; b. 建议采用以下三种方法:废水采用泥浆循环,消石灰中和,提高pH值的处理法;
With the rapid development of floating seedling techniques, crop seedling matrix is becoming more common, the demand for the nursery substrates which main component is lime mud increase rapidly, mining on the lime mud of ecological environment have caused huge damage to the natural environment. 随着漂浮育苗技术的飞速发展,作物基质育苗方式越来越普遍,育苗基质的主要成分草炭泥的需求量急剧增多,对生态环境中草炭泥的大量开采已经对自然环境造成了巨大的破坏。
So far, the principal treatment for lime mud is burying in both domestic and foreign countries, which brings heavy dealing burden to papermaking mills. 目前,国内外对造纸白泥的主要处置方法为填埋法,这种处置方法给造纸厂带来沉重的处理负担。
Thus, it is urgent to explore efficient application of technology for pulping lime mud. 所以,开发高效的制浆造纸白泥应用技术变得极为迫切。
Large amount of lime mud can be brought in the state of alkali recovery of chemical pulping. 在化学制浆碱回收阶段中产生大量的白泥。
Compared with lime and sepiolite, red mud application could alleviate the effect of Cd on rice growth and decrease Cd damage on rice plant. 与石灰和海泡石相比,添加赤泥更能起到缓解Cd对水稻生长的影响,降低Cd对水稻的伤害。
In the high cold wet zone, using fill gap macadam bed course or lime stabilized soil base course can prevent mud boil availably. Preventing roads from water damage and artificial complications, and fathering roads hazards with colligate measures. 高寒阴湿地区特殊的气候条件下,填隙碎石垫层和石灰土结构层是防治路基冻胀翻浆的有效技术措施。