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- 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。
- This paper deals with the mass chromatograply to identify indanes tetralines and diphenylalkanes in commercial linear alkylbenzene. 该方法介绍了用质量色谱法对烷基苯中茚满、萘满和二苯烷进行族组成分析。
- Linear Alkylbenzene Sulphonic Acid can be neutralized with caustic soda(NaOH) to form sodium alkylbenzene sulphonate-an extensively applied anion-surfactant. 泛的阴离子型表面活性剂烷基苯磺酸钠,它具有去污、润湿、发泡、乳化、分散等性能,用于配制民用及工业用洗涤用品。
- A study is made of linear alkylbenzene sulfonate (LAS) degradation in waste water bybacteria immobilized onto particles of Sodium alginate in a three-phase fluidized-bed reactor. 利用三相流化床进行固定化细胞降解废水中的表面活性剂十二烷基苯磺酸钠(LAS)的动力学研究实验。
- The solid acid catalyst of supported heteropoly acid used for the synthesis of linear alkylbenzene from benzene and dodecene was characterized by using XRD,SEM,TEM and FT-IR. 利用XRD、SEM、TEM、FT-IR对已制备的苯和十二烯合成直链烷基苯负载杂多酸催化剂进行基本表征。
- A study is made of linear alkylbenzene sulfonate (LAS) degradation in waste water bybacteria immobilized onto particles of Sodium alginate in a three phase fluidized-bed reactor. 利用三相流化床进行固定化细胞降解废水中的表面活性剂十二烷基苯磺酸钠(LAS)的动力学研究实验。
- Anionic surfactant including linear alkylbenzene sulfonate (LAS) as dominant and important surfactant was paid attention to the effects on aquatic organism. 摘要LAS对鱼等水生生物均产生有害影响,会破坏鱼鳃上皮组织、影响其相关功能(如通透性等)。
- In the production of linear alkylbenzene catalyzed by hydrogen fluoride,the quality and yield of LAB kept stable when the volume ratio of HF to hydrocarbons was within a range from 1. 在以氟化氢为催化剂的直链烷基苯工业化生产中,通过降低烷基化反应器入口氟化氢流量降低烷基化反应酸烃比,发现氟化氢与烃类的体积比(酸烃比)降至0。
- linear alkylbenzene sulphonate [LAS] 直链烷基苯磺酸钠
- LAS (linear alkylbenzene sulfonate) 直链烷基苯磺酸盐
- Industrial linear alkylbenzene sulfonic acid 工业直链烷基苯磺酸
- linear alkylbenzene sulfonate (LAS) 十二烷基苯磺酸钠(LAS)
- linear alkylbenzene sulfonates (LAS) 十二烷基苯磺酸钠
- linear alkylbenzene sulfonic acid 直链烷基苯磺酸
- linear alkylbenzene sulphonates (LAS) LAS
- Linear alkylbenzene sulphonate (LAS) LAS
- The Recent Application Status of Linear Alkylbenzene Derivatives 直链烷基苯衍生物的应用现状
- Linear Alkylbenzene Marketplace Analysis and the Technique Advance 线性烷基苯的市场分析和技术进展
- Keywords Alkylation;Linear alkylbenzene;Solid acid;Catalyst; 烷基化;直链烷基苯;固体酸;催化剂;
- Linear alkylbenzenes can be produced from unrefined raw materials,and a continuous process can be realized with a lower ratio of benzene to olefin and a higher reaction space velocity. 研究表明,此工艺可以有效放宽对催化剂单程寿命的限制,可不经过精制,直接采用工业苯和工业烯烃进行烷基化反应,实现了连续生产。
