An air entraining high range water reducing agent was synthesized by way of oxidization and grafted-sulfonation of black liquor of reed pulp ( sodium lignosulfonate) and its performance was studied. 通过对芦苇造纸黑液氧化、接枝磺化合成工艺,研制出具有引气性能的高效减水剂,并对其性能进行了研究。
Bleached sulphite reed pulp GB/T3148-1982漂白亚硫酸盐苇浆
Research on Hydroxyl Radicals during Pressurized H_2O_2 Bleaching of Alkaline Reed Pulp 压力过氧化氢漂白过程中羟基自由基的研究
The technique of reinforced alkaline extraction was used to improve the bleaching efficiency of kraft reed pulp. 系统地研究了硫酸盐苇浆碱抽提强化的工艺及其规律。
Study on the adsorption of calcium ions on reed pulp fibers 苇浆对钙离子的吸附特性及影响因素研究
The engineering practice of reed pulp papermaking black liquor by the union bioengineering lignin precipitation technology 结合生物工程的析木素技术处理苇浆造纸黑液的工程实践
The Development of Water Reducing Agent of Concrete with Reed Pulp Black Liquor 利用造纸黑液开发木质素混凝土减水剂
Application of High Consistency Beating Technology in Making Offset Book Printing Paper with Full Reed Pulp 应用高浓打浆技术用全苇浆生产胶印书刊纸
The mechanism of reinforced oxygen bleaching of Soda AQ reed pulp was investigated by means of FT IR and X ray diffraction analyses. 用X射线衍射法和傅立叶变换红外光谱法(FTIR)进行SodaAQ法苇浆的强化氧气漂白机理研究。
Decolorization of Reed Pulp Bleach Plant Effluents by White-rot Fungi 白腐菌对苇浆CEH漂白废水的脱色作用
Effects of polyvinylamine prepared by basic hydrolysis of poly ( N-vinylformamide) on paper strength, drainage and retention of reed pulp and wheat straw pulp were investigated. 研究了由聚N-乙烯基甲酰胺的碱性水解得到的聚乙烯胺在芦苇浆和麦草浆造纸中对纸张的增强、助滤和助留作用。
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
Application of Xylanase in ECF Bleaching of Alkaline Reed Pulp 木聚糖酶在烧碱法苇浆ECF漂白中的应用
Peroxide bleaching of neutro-sulfite reed pulp 中性亚硫酸盐苇浆的过氧化物漂白
Effects of recycling on physical and chemical properties for bleached reed pulp were studied. 本文研究了漂白硫酸盐苇浆在反复回用过程中物理化学性能的变化规律。
Application of Clean Production System in Raw materials Preparation Workshop of a Reed Pulp Mill 苇浆厂备料车间清洁生产系统的应用研究
Method for Measuring the Weight Percentage of Epithelial Cells in the Sulphite Reed Pulp 亚硫酸盐苇浆中表皮细胞重量百分含量的测定方法
Collection and Utilization of Reed Residue in Reed Pulp Plant 苇浆厂苇末的收集与利用
Production Practice of Reed Pulp Bleaching with Biological Enzyme 苇浆生物酶助漂生产实践
Application of Oxidized Starch/ PVAm Complexes as Retention and Drainage Aids to Bleached Reed pulp 氧化淀粉/PVAm复合物对漂白芦苇化学浆的助留助滤作用
CEpH bleaching of KP reed pulp and NaOH-AQ straw pulp with less chlorine was studied in this paper. The chloride content in bleaching effluent was tested. 对KP苇浆和NaOH-AQ麦草浆进行了CEPH少氯漂白试验,对漂液中的氯化物含量进行了检测。
Laboratory results of the treatment of pulping black liquor, washing and bleaching waste water of a mill producing bleached kraft reed pulp were presented. 讨论了漂白硫酸盐苇浆厂制浆黑液和中段废水的实验室处理结果。
The Mechanism of Reinforced Oxygen Bleaching of Soda AQ Reed Pulp Soda-AQ苇浆强化氧漂机理的研究
Fluid-Permeability Method to Measure the Specific Surface Volume of Sulfite Reed Pulp Changing in Beating 用液体渗透法测定亚硫酸盐法苇浆的比表面及比容在打浆中的变化
Kraft Reed Pulp TCF Bleaching with Enzyme Pretreatment 硫酸盐苇浆含酶预处理的全无氯漂白
We investigate the bleaching of neutral sulfite reed pulp by peroxy acetic acid ( PAC). 对过醋酸(PAC)漂白中性亚硫酸盐苇浆进行了实验研究。
Effects of Amide Type Bleaching Additives on Fast Bleaching of Reed Pulp 酰胺类助剂对苇浆快速漂白的影响
Treatment of the Waste Water from a Mill Producing Bleached Kraft Reed Pulp 漂白硫酸盐苇浆制浆废水的处理
This paper describes the study of peroxide bleaching for neutro-sulfite reed pulp. 研究了中性亚硫酸盐苇浆的过氧化物漂白。
The results show that at the optimum condition, they can improve the retention of reed pulp over 10%, and the drainage time can be shortened by 93%. 实验结果表明:淀粉/CPNVF复合物对芦苇浆具有显著的助留、助滤作用。最佳添加量时,纤维留着率可提高10%以上、滤水时间可缩短93%。