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- sulfation pachymaran 硫酸化茯苓多糖
- It is found that the catalytic activities are greatly enhanced after sulfation. 结果发现,载体表面硫酸化后催化剂的活性大大增加。
- Structural Modification of Pachymaran and the Mechanism Interaction between Azur A[J]. 引用该论文 高贵珍;焦庆才;李绪亮;钱玉梅.
- Up to now it is impossible to prevevt the sulfation from the NO2 adsorber completely. 到目前为止,也不可能使NO_4吸附器上完全无硫酸盐生成。
- The failure mode includes positive grid corrosion, sulfation, runaway, negative strap corrosion and short circuit etc. 其形式通常有正板栅腐蚀、不可逆硫酸盐化、热失控、负极汇流排腐蚀、晶枝短路等。
- The effects of high CO2 concentration condition on sulfation behavior of calcium-based sorbent was investigated. 本文进行了高CO2浓度下钙基吸收剂脱硫的实验研究。
- Wastes represent good pore structure characteristics.This makes the sulfation reaction goes further. 废弃物具有良好的微观结构，有利于颗粒内部固硫反应的进行。
- Sulfation is a residual term that came into existence during the early days of lead-acid battery development. 硫酸盐化是铅酸电池发明之初就出现并遗留至今的术语,它被用来解释和证实铅酸电池退化和失效的可能性。
- In the present paper,principle and producing technology of sulfation preparing fatliquoring agents for leather industry are summarised. 本文总结了硫酸化技术制备皮革加脂剂的原理、生产技术与进展。
- There are many arguments about this reaction, and, diffusion in sulfation product layer is one of the most difficult to understand. 此反应目前争议较多的为硫化反应产物层中的扩散物质种类问题。
- The influence of leakage oxygen, organic sulphur, sulfation and other conditions to the sulphur recovery catalyst was briefly introduced in this paper. 简要介绍了漏氧、有机硫、硫酸盐化及其它几种条件对硫磺回收催化剂的影响;
- In spite of their lower energy density, lead acid batteries are much more economical, but they are prone to sulfation in HEV applications. 然而具有储存能源能力之二次电池则为此问题的解决方案之一。由于新兴科技产品-磷酸锂铁电池为目前所有大型二次电池之中，性能最优异者。
- Also, it maybe provides the further evidence for the solid-state ions diffusion in sulfation product for the direct sulfation of limestone. 这也给石灰石直接硫化反应产物层中固态离子扩散理论提供了进一步的依据。
- The recent progress in chemical modifications of chitosan,such as alkylation,acylation and sulfation,is reviewed in this paper. 对近年壳聚糖烷基化、酰基化、硫酸酯化等化学修饰的研究进展作一综述。
- Wang Chunbo, Chen Hongwei, Ji Yun.Investigation on sulfation of modified Ca-based sorbent[J].Proceedings of the CSEE, 2004,24(12): 238-242. [12]王春波;陈鸿伟;吉云.;调质钙基脱硫剂硫化特性研究[J]
- The main factors of ambient air monitoring in Xuchang City were SO 2,NO X,total suspended particulate (TSP),dustfall and sulfation rate during the 9 th Five Year Plan. “九五”期间,许昌市环境空气监测主要因子有二氧化硫、氮氧化物、总悬浮颗粒物、降尘和硫酸盐化速率。
- Liu Ni, Zhao Jingde, Luo Zhongyang et al.A thermogravimetric study on sulfation characteristics of calcium-based absorbents[J].Proceedings oftheCSEE, 2002, 22(10): 153-156. [1]刘妮;赵敬德;骆仲泱;等.;钙基固硫剂高温固硫反应特性的TGA试验研究[J]
- And results also indicate that high CO2 concentration is better for capture of SO2 compared to air condition at high temperature and proper sulfation time. 孔隙结构分析及热重分析等手段表明高CO2浓度主要影响了钙基吸收剂的煅烧分解过程，形成了有利于脱硫反应的孔隙结构。
- Liu Ni, Zhao Jingde, Lou Zhongyang et al.A thermogra vimetric study on sulfation characteristics of calcium-based absorbents, Proceedings of the CSEE, 2002,22(10): 153-156. [5]刘妮;赵敬德;骆仲泱;等.;钙基固硫剂高温固硫反应特性的TGA试验研究[J]
- It was found in high CO2 atmosphere, the variation of desulfurization ratio is remarkably different from that in air atmosphere along with increasing of sulfation time. 结果表明，高浓度CO2下钙基吸收剂的脱硫效率随脱硫时间的变化与空气条件下显著不同。
