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Keywords Sulfonated PEKK;Sulfonating reaction;Characterization; 磺化反应;磺化聚醚酮酮;结构分析;
Keywords sulfonation reaction;sulfonating agent;technology; 磺化反应;磺化剂;工艺;
Keywords sulfonating reaction;sulfonated PEKK;catalysis;esterification; 磺化反应;磺化聚芳醚酮酮;催化;酯化反应;
Demanded by the technology of sulfonating reaction with SO3,a new type up-jet loop reactor(JLR) with multi-ejector was designed. 基于甲苯三氧化硫磺化反应工艺的需要，设计了一种分布式多喷嘴新型结构的上喷式环流反应器。
Demanded by the technology of sulfonating reaction with SO 3,a new type up jet loop reactor(JLR) with multi ejector was designed. 基于甲苯三氧化硫磺化反应工艺的需要,设计了一种分布式多喷嘴新型结构的上喷式环流反应器。
The sulfonating reaction was found on the unsaturation bonds of polybutadiene basing on the research of dynamics of the sulfonating action and FTIR analysis of reacted products. 通过研究磺化反应的动力学和对磺化产物的分析测试，提出磺化发生在聚丁二烯的双键上新观点。
Keywords polystyrene;sulfonating reaction;sulfonating degree;ionomer; 聚苯乙烯;磺化反应;磺化度;离聚物;
The aromaticity of solvent oil in the sulfonation reaction was investigated. 考察了溶剂油磺化过程中芳烃含量的变化。
Keywords sulfonating;refinement;hydraulic oil; 磺化;精制;液压油;
The sulfonation reaction efficiency would reach a peak when the mole rate of acetic anhydride and concentrated sulfuric acid was 1.5. 磺化剂中乙酸酐与浓硫酸的摩尔比为1.;5:1时，平均磺化效率达到了最高；
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。
The sulfonated polystyrene (SPS) has been prepared by sulfonation reaction of the polystyrene, which is used as a filtrate reducer for oil well cement slurry. 通过磺化改性,制备了磺化聚苯乙烯(SPS)作为油井水泥降失水剂。
Petroleum sulfonate was obtained through sulfonation reaction using extract oil from lube oil solvent refining unit as raw material and fuming sulfuric acid as sulfonation agent. 摘要以减五线馏分油溶剂精制后的抽出油为原料，采用发烟硫酸为磺化剂进行磺化反应制取石油磺酸，进而制取石油磺酸钠。
Keywords sulfone;cyclic olefine;cyclopropane; 砜;环烯;环丙烷;
Keywords sulfones;sulfoxides;sulfides;oxidation; 砜;亚砜;硫醚;氧化;
The Sulfonation Reaction Applied in Electroplating 电镀领域的磺化反应
Keywords hesperidin;sulfonation reaction;structure characterization; 橙皮苷;磺化反应;结构表征;
Keywords sulfonated;dialdehyde;thiosemicarbazone;Schiff base; 磺化二醛;缩氨基硫脲;席夫碱;
Keywords sulfonation;sulfur trioxide;technology;application; 磺化;三氧化硫;技术;应用;
Keywords sulfone ether diamines （SED）;epoxy resin;curing; 砜醚二胺（SED）;环氧树脂;固化;