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- sulfonated alkylbenzene 磺化烷基苯
- Dealkylater is key equipment for separation in alkylbenzene equipments. 烷基苯生产装置中最大的脱烷烃塔是分离过程的关键设备。
- A lot of sulfonated bodies applied in electroplating field were particularized. 列举了在电镀领域中实际应用到的各类磺化产物。
- Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon... 生产速溶粉状硅酸钠和羟乙基磺酸钠等。
- Alkylbenzene sulfonates( ABS) is widely used in many fields as anionic surfactants. 作为一种常见的表面活性剂,烷基苯磺酸盐(BS)广泛用于许多领域。
- This paper reviews prdoduction,property composition of the weight alkylbenzene and also its uses in industry. 本文叙述了重烷基苯的生产、组成、性能及在工业领域的多种应用。
- In this article, alkyl radical structure of heavy alkylbenzene is studied mainly with ESI-MS method. 摘要采用多种分析手段,其中以电喷雾质谱为主的方法研究了重烷基苯的烃基结构。
- But when we mixed a new alklyl group into the alkylbenzene ,we get only the meta-compound. 但在烷基苯中引入新的烷基时,得到的是间位产物。
- Sulfonated EPDM ionomers(S-EPDM) were prepared with concentrated sulfuric acid and acetic anhydride. 用浓硫酸和醋酸酐与三元乙丙橡胶 (EPDM)反应制备了磺化三元乙丙橡胶离聚物 (S -EPDM)。
- The production,market situation and trends of linear alkylbenzene was related in this paper. 论述了直链烷基苯的生产、市场现状及趋势。
- Artificial neural networks have been applied for predicting the hydrophobic parameters of alkylbenzene. 介绍了应用人工神经网络预测烷基苯分子疏水性常数的方法。
- Also, we synthesis sulfonated polythiophene, and observe the effect of self-doping on UV-vis spectrum. 另外,我们合成磺酸化聚噻吩,观察其自我添补之效应对吸收光谱之影响。
- Sulfonated fatty acid methyl ester surfactant is purified by two-step solvent crystallization. 二步溶剂结晶法纯化了脂肪酸甲酯磺酸钠盐表面活性剂。
- This paper deals with the effects of sulfonated ureafortnaldehyde (SUF) on the hydration process of cement. 本文研究了磺化脲醛大分子(SUF)对水泥水化体系的作用,并从机理上分析了这种作用的影响。
- The structure and performances of film-type sulfonated oil SS were investigated in this paper. 研究了膜式磺化油SS的结构及加脂应用性能。
- The structure of linear or branched alkylbenzene sulfonates and their content ratios can be determined from negative ion ESI/CAD-MS spectra. 线性或支化烷基苯磺酸盐的结构与相对含量可以在负离子ESI/CAD-MS方法中得到。
- This paper introduces the preparation and application of the sulfonated alkyl polyglycoside in drilling fluids. 介绍了磺甲基烷基糖苷的制备方法及其在钻井液中的应用。
- Fluorescence study on aluminum sulfonated phthalocyanine distribution in a transplanted mouse sarcoma[J]. 引用该论文 陈暨耀;陈文;谢荣;蔡怀新;余宏宇;董荣春.
- An experimental research on the Alkylbenzene heater tubes material which has been operated for about 100 thousand hours is carried out. 对已服役近10万小时的烷基苯加热炉炉管材料进行了试验研究,并对炉管腐蚀产物进行电子探针分析,探讨了加热炉炉管的腐蚀机理。
- Several byproducts in alkylbenzene sulfonic acid were separated through column chromatography and identified by mass spectrum(MS). 采用柱层析法分离出了烷基苯磺酸中的杂质,并采用质谱法对这些杂质进行了定性。