octyl的例句大全

The Synthesis of polyoxyethylene p-t-octyl phenol ether, the terminal control of reaction, the relations among reaction temperature, pressure and time, and the effect of oxygen content on product appearance were related in this paper.

本文叙述了聚氧化乙烯对特辛基酚醚的合成、生产终点控制、反应时间与温度、压力的关系，以及产品外观与氧含量的关系。

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The experimental results show that 2-ethyl hexyl thioacetate is a good extractant for palladium and that N, N-di ( sec-octyl) 2-ethyl hexyl thioacetamide, as well as di ( 2-ethyl hexyl) sulfide, is an excellent extractant for gold.

实验结果表明：2乙基已硫基乙酸乙酯对钯具有较好的萃取性能，N，N二仲辛基2乙基已硫基乙酰胺与二（2乙基已基）硫醚一样是金的优良萃取剂。

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Using Phase-transfer Catalysis Technigue in Compounding Iso-octyl Thioglycolate

用相转移催化法催化合成巯基乙酸异辛酯的工艺研究

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A Study on The Stabilizing Effect of Dimethyl Tin-S, S'-Bis ( Iso-octyl Thioglycolate) and Its Influence on Rheological Behavior in the Processing of Rigid PVC

S，S′-双（硫代甘醇酸异辛酯）二甲基锡（DMTTG）在硬PVC加工中稳定效应及其对流变行为的影响

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This paper deals with the law of interface between the non-ionic surface active agent octyl-Phenyl polyoxyethylene ether ( OP-10) and organic acid or it's salt with methods of surface tension and solubilization.

本文用表面张力法和增溶法研究非离子型表面活性剂辛基苯酚聚氧乙烯醚-10（OP-10）和脂肪酸及其盐相互作用的规律。

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Octyl glycidyl ether is a good reactive diluent with low toxicity and no irritation, the studies were concentrated on the synthesis of this diluent.

辛基缩水甘油醚是一种很好的低毒性、无刺激性的活性稀释剂，本文主要对这种稀释剂的合成等方面作进一步的研究。

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The extraction power of the extractants decreases apparently with the replacement of RO group by R group and the replacement of n octyl group by s octyl or iso octyl group along with the slight increase of separation factors.

随着萃取剂分子中RO基团被R基团取代及正辛基被仲辛基或异辛基取代，萃取能力明显下降，分离因数βEu／Am和βNd／Am略呈上升趋势。

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in this paper, the detection ratio of di-n-butyl phthalate and di-n-octyl phthalate reaches 100%, and the largest concentration is close to the limits of the particular surface source items. 2.

本文研究的酞酸酯的目标化合物：邻苯二甲酸二丁酯和邻苯二甲酸二辛酯检出率100%，最大质量浓度接近地表水源地特定项目标准限值。

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The mechanism of the extraction of phenol by n, n-di-sec-octyl acetamide

N，N-二仲辛基乙酰胺萃取苯酚的机理

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development of the butyl-octyl alcohol simulating system

丁辛醇仿真系统开发

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After magnifying the experiment according to industry scale and doing side line experiment on Butyl-octyl alcohol unit in Daqing Petroleum Chemical Engineering Company.

对催化剂进行了工业规模放大实验，还在大庆石化公司的丁辛醇装置上进行了侧线试验。

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Study on Preparation of High Purity Sec-Octyl Alcohol by Catalytic Hydrogenation

催化加氢制备高纯度仲辛醇的研究

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The perfume 2-heptyl-1,3-dioxolane was synthesized by the condensation reaction of n-octyl aldehyde ( A) with ethylene glycol ( B) in the presence of a composite catalyst which is composed of p-methyl benzene sulfonic acid and cupric sulfate.

在对甲苯磺酸和硫酸铜复合催化剂存在下，以正辛醛（A）和乙醇（B）为原料经脱水缩合合成了新型香料2-庚基-1,3二口恶戊烷。

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By taking four kinds of quaternary ammonium salts as the phase transfer catalysts, octyl glycidyl ether have been prepared directly form 1-octanol and epichloro-hydrin, and the reaction mechanism is studied primitively.

利用4种具有不同结构的季铵化合物作为相转移催化剂，以正辛醇和环氧氯丙烷为原料一步合成了辛基缩水甘油醚，并对其反应机理作了初步研究。

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Secondly, the solution of PSC-11 in o-nitrophenyl n-octyl ehter ( NPOE) were immobilized in a porous polymeric membrane ( Celgard 2400) to prepare the supported liquid membranes.

其次，用PSC-11的邻硝基苯基正辛醚溶液固定在多孔聚合物膜（Celgard2400）中制备支撑液膜。

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objective to optimize the extraction process of olibanum by sfe-co2.methods orthogonal design was applied and gc was used to determine the contents of α-pinene and acetic octyl ester to optimize the process.

目的优选超临界CO2萃取乳香的工艺条件。方法：正交法设计萃取工艺，GC法测定超临界CO2萃取物中α-蒎烯和乙酸辛酯的含量，以此为指标综合评价各工艺。

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the inhibitive action of isopropyl amine, n-butyl amine and n-octyl amine on aluminium corrosion in hydrochloric acid solutions was studied using mass loss technique.

采用失重法研究了异丙胺、正丁胺、正辛胺在盐酸介质中对铝的缓蚀性能，发现正辛胺是一种较好的缓蚀剂。

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n-octyl acetate was synthesized from n-octanol and acetic acid by direct esterification using strongly acidic cation exchange resin as catalyst.

以乙酸和正辛醇为原料，强酸性阳离子交换树脂为催化剂，直接酯化合成了乙酸辛酯。

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demand forecast about the production& market of butyl alcohol and octyl alcohol

丁醇、辛醇生产技术与市场需求预测

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The column temperature was increased by programming with the sample entrance and detector being at250 ℃. The carrier gas was nitrogen. The flow rate was1ml/ min and shunting ratio was25 ∶ 1.N-octyl alcohol was used as internal standard.

方法色谱柱为DB-WAX毛细管柱，柱温采取程序升温，进样口及检测器温度为250℃，载气为氮气，流速为1ml/min，分流比为25∶1，内标为正辛醇。

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