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- Water soluble straw pulping black liquor s lignosulfonate(SBT-LSN) water reducer for concrete was prepared through catalytic oxidation and sulfonation reaction. 采用催化氧化再磺化工艺制备了水溶性草浆黑液木质素磺酸盐(SBT-LSN)混凝土减水剂。
- Most paper making industry in China takes the herbaceous material as the pulp and thus the alkaline wheat straw pulping black liquor is the main wastewater produced by paper mills. 草浆是中国大多数造纸厂的主要浆种,草浆碱法蒸煮黑液是造纸厂废水主要污染源。
- straw pulp black liquor evaporator system 草浆黑液蒸发系统
- Application of Ceramic Membrane Filter Technology in Straw Pulping Black Liquor Concentrating 陶瓷膜微滤技术用于草浆黑液浓缩
- Alkaline Recovery from Straw Pulping Black Liquor by Single Cation-Exchange Membrane Electrodialysis 单阳膜电渗析处理草浆黑液碱回收的研究
- Sludge Granulation in UASB Reactor for Anerobic Treatment of Soda-AQ Straw Pulp Black Liquor UASB反应器处理烧碱－蒽醌草浆黑液的污泥颗粒化过程
- straw pulping black liquor 草浆黑液
- Wheat straw oxygen alkali lignin (AOL) was precipitated from the oxygen alkali pulping black liquor by adding HCl and H AOL was synthesized from AOL and propylene oxide (PO) under high temperature and high pressure . 用盐酸分离出麦草氧碱黑液中的木素 ,用环氧丙烷 (PO)在高温高压下使木素改性。
- N_modified lignin (AOL) was synthesised by ammoxidation from kraft lignin of pulping black liquor. 利用造纸黑液木质素，按一定的技术路线，引入N营养元素，制得含氮量为15.;47%25的氨氧化木素（AOL）。
- Methods of lignin separation from kraft pulping black liquor and its application in various areas are reviewed in this paper. 介绍了从制浆废液中回收木质素的方法及其在国民经济中应用的新进展。
- The New Equipment for Black Liquor Extraction from Straw Pulping 草浆黑液提取高效新设备
- Heat Transfer Properties of Black Liquor from Wheat Straw Pulping 麦草浆黑液传热性能的研究
- Pilot Study on the Fluidized Bed Combustion of Pulp Black Liquor for Direct Alkali Recovery. 草浆黑液直接碱回收技术的燃烧试验研究
- Laboratory results of the treatment of pulping black liquor, washing and bleaching waste wate 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。
- Lignin as a material recovered from pulping black liquor was used to modify general ureas character.The solubility in water and activity of lignin urea are decreased. 以造纸黑液中回收的木素为主要原料对尿素改性，合成的木素长效尿素，具有缓释、长效的作用。
- STUDY ON EXTRACTION LIGNIN FROM BLACK LIQUOR OF STRAW PULPING 从草浆造纸黑液中提取木质素的研究
- 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。
- Abstract: Lignin as a material recovered from pulping black liquor was used to modify general ureas character.The solubility in water and activity of lignin urea are decreased. 文摘:以造纸黑液中回收的木素为主要原料对尿素改性，合成的木素长效尿素，具有缓释、长效的作用。
- The mechanism on alkaline pulp black liquor was degraded by acid-producing white rot fungus was studied. 在复杂的黑液污染体系内,探索了产酸白腐菌处理碱性造纸黑液的机制。
- Study on the effect of biodegradation of pulp black liquor by white rot fungi,which is good at decompounding lignin,and its characteristics,was done. 就具有较强木质素降解能力的白腐菌对造纸废水的降解效果及条件进行了初步研究。
