Oxidative Degradation of Lignin in Pulping Spent Liquor and High-valued Utilization of Small Molecular Degraded Products 制浆废液中木素的氧化降解及小分子降解产物的高值化利用
The combustion swelling properties of VIE of the pulping spent liquor of poplar, wheat straw and rice straw were investigated. 研究了杨木、麦草和稻草制浆废液燃烧的膨胀性VIE值。
Sodium sulfide spent caustic liquor was treated by wet air oxidation ( WAO). 采用湿式空气氧化法处理含硫化钠废碱液。
Preparation of Activated Carbon and Application in Chrome Plating Spent Liquor Treatment 活性炭制备及其在镀铬废液处理中的应用
The study and application of lignin from pulping spent liquor was outlined in building, oil exploitation, rubber and plastics, water treatment chemicals and agriculture. 简述了制浆废液木质素在建筑工程、石油开采、橡塑工业、水处理剂、农业等各个领域的综合利用及降解利用的研究进展。
The preparation process of new packaging material with bagasse pith as raw material and spent pulping liquor as adhesive was studied. 研究了以蔗髓为原料,以酸法制浆废液为胶粘剂制备新型包装材料的工艺。
Rice straw SCMP was produced with recycled cooking spent liquor and used for corrugating medium manufacture in laboratory. 对稻草SCMP废液循环回用制浆用于生产瓦楞原纸进行了研究。
The paper analyzes the main problems in the aluminum fluoride spent liquor recovery of wet process after the basic principles are summarized up. 总结国内湿法氟化铝母液回收工艺过程基本原理,对湿法氟化铝母液回收过程中存在的主要问题进行了分析研究;
This paper applied pulping spent liquor as binder in foundry industry to explore the new method of making use of pulping spent liquor and reducing the pollution to environment. Martin decided to quit the job to strike out on his own as a writer. 探索与使用制浆废液作为铸造业的粘合剂,以图开辟利用制浆废液,减轻其对环境污染的新途径。马丁决定辞了工作,独辟蹊径当作家。
Experiment studies on the precipitation of natrium salt during the evaporation process of Bayer spent liquor 拜耳法种分母液蒸发过程中钠盐析出规律的试验研究
Research on the Application of Candida Tropicalis in the Treatment of Ammonium Sulfite Pulping Spent Liquor of Kenaf 热带假丝酵母处理红麻亚铵法制浆废液的研究
Approaches to Decreasing the Suspended Solids in the Spent Liquor of Pan Filter 降低平盘母液浮游物的途径
Pirot research on treating spent liquor from citric acid fermentation in the conic& shaped anaerobic fluidised bed reactor 锥形厌氧生物流化床反应器处理柠檬酸发酵废液的中试研究
Modification of Concentrated Sulfite Pulping Spent Liquor and Its Water Reducing Performance to Cement 酸性制浆浓缩废液的改性及对水泥的减水作用研究
Study on effects of modified sulfite spent liquor upon sandy soil structure 改性亚硫酸盐制浆废液对沙土结构的作用研究
The influence of impurity composition in the spent liquor on the evaporating crystallization process 母液中杂质成分对蒸发结晶过程的影响
A First Seeking for Exploitation of Saccharifying Enzyme From Spent Liquor of Citric Acid Fermentation 从柠檬酸发酵废液中开发糖化酶制剂的初探
Separation and Characterization of Lignin in Bagasse Sulfite CMP and Its Spent Liquor 蔗渣亚硫酸盐化机浆及废液木素的分离与特点
Research on the recovering of RNA from MSG production spent liquor 从味精生产废液中回收核糖核酸的研究
Chemical kinetics of degradation of chitosan spent liquor by Fenton reagent FENTON试剂降解壳聚糖废液的化学动力学性能
The VIE is influenced by fiber raw material, pulping process and SiO2 content of the spent liquor. 影响VIE值的因素有制浆原料、制浆方法等,特别是废液中SiO2含量对VIE值影响较大。
After separating the spent liquor, add amount of sodium aluminate solution to make alun gel. Then quality 13X zeolite could be produced after a certain crystallization, and used as adsorbent and desiccant, which maximizes the utilization of resources. 将晶化母液分离处理后,在晶化母液中加入一定量的铝酸钠溶液成胶、晶化可制备出合格的13X型沸石,作为吸附干燥剂使用,以便最大化的利用资源。
A study on evaporation technology for high concentrated spent carbonated liquor 碳分母液高浓度蒸发技术的研究与应用
Review on catalytic gasification of coal and a assume of CO gasification of coal and pulping spent liquor 煤催化气化研究进展与煤-纸浆黑液共气化
The application of pulping spent liquor as thinner in ceramic mill and as fertilizer for paddy yield were investigated. 制浆废液在陶瓷厂进行了用作稀释剂的生产试验和在农业上用作稻田肥料的应用试验。
The result shows: CuO/ MnO2/ γ-Al2O3 catalyst is a catalyst which can be selected for the treatment of the spent liquor from the production of alcohol with molasses as raw material by catalytic subcritical water oxidation; 结果表明:CuO/MnO2/γ-Al2O3催化剂是催化亚临界水氧化法处理糖蜜酒精废液的可选催化剂;
Summary of Research on the Swelling Properties of the Pulping Spent Liquor Solids during Combustion 制浆废液固形物燃烧膨胀性的研究进展
But alkali from spent liquor is difficult to be recycled, which caused resource waste and environment pollution. 但在稻草碱法制浆过程中,蒸煮黑液碱回收利用等方面的困难,造成了资源浪费和环境污染严重等问题。
Studies on lignin chemistry are very important to pulp and papermaking technology, bleaching technology and spent liquor treatment, and the analysis on lignin structure can provide basic data for the application of lignin. 研究木素化学不仅可以指导制浆造纸技术,漂白技术及废水处理技术的发展,还可以为木素的综合利用提供理论依据。