naphthenic

[næfˈθi:nik]
  • naphthenic
  • adj.

    环烷的;(脂)环烃的

纠错 数据更新时间:2026-04-17 16:55:37
1、

Determination of naphthenic acids in distillates of North Sea crude oil by fluoride ion CIMS

氟离子CIMS法测定北海高酸馏分油中的羧酸

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2、

The solubilization effect of naphthenic acid on the component of long chain hydrocarbon gases is observed.

环烷酸类有机物对长链烃气组分有明显的增溶作用.

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3、

diesel oil alkali washing refining industrial test research for naphthenic acid removal

柴油纤维液膜碱洗脱酸精制技术工业试验研究

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4、

Research Progress on Ammonia Refine Process for Removing Naphthenic Acids from Oil

油品脱除环烷酸的氨精制工艺研究进展

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5、

The application property of liquid naphthenic acid rare earth stabilizer is studied. For PVC, complex liquid naphthenic acid rare earth stabilizer is equal to liquid Ca Zn stabilizer in thermal stability, impact resistance and tensile properties through comparative tests.

研究了液体环烷酸稀土稳定剂的应用性能,通过比较试验说明复合的液体环烷酸稀土稳定剂对PVC的热稳定性和抗冲击、拉伸性能与液体Ca Zn稳定剂相当。

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7、

Effects of Solvent Added with Sodium Carbonate on the Refining Lub by Furfural Diesel Oil Alkali Washing Refining Industrial Test Research for Naphthenic Acid Removal

溶剂碱洗对糠醛精制润滑油的影响柴油纤维液膜碱洗脱酸精制技术工业试验研究

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8、

The properties of naphthenic acid hydrogen sulphide corrosion have thermodynamically been discussed.

从热力学角度讨论了环烷酸和硫化氢组成的腐蚀体系的热力学性质。

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9、

Development and application of YT series naphthenic base rubber oil

YT系列环烷基橡胶油的研制与应用

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10、

Corrosion occurs in furfural refining unit are mainly: furoic acid corrosion, furfural coking corrosion, phase corrosion, naphthenic acid corrosion, dissolved oxygen corrosion and sulfur corrosion, etc. Pipeline corrosion in furfural refining unit is often caused by various types of corrosion. 3.

糠醛精制装置中发生的腐蚀主要有糠酸腐蚀、糠醛结焦腐蚀、相变腐蚀、环烷酸腐蚀、溶解氧腐蚀、硫化物腐蚀。糠醛精制装置中的管线腐蚀常常是多种类型腐蚀的引起的。

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11、

High temperature naphthenic acid corrosion of steel in high TAN refining media

碳钢和不锈钢在高温环烷酸介质中的腐蚀行为

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12、

Process Research for Removing Naphthenic Acid from Nanhai Crude by Extraction

萃取法脱除南海原油中环烷酸的工艺研究

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13、

The analysis results of naphthenic acids were obtained by the use of MS and EI techniques.

通过电子轰击(EI)质谱(MS) 分析得到的环烷酸.

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14、

Ten grades of naphthenic oils produced by Dagang Oil refinery were evaluated as extender oil for domestic SBS thermoplastic elastomers.

以大港油田炼油厂生产的10种环烷油作填充油,国产SBS为基础胶,从工艺条件,油品质量及其对充油SBS性能的影响方面对填充油进行了评选。

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15、

To analyse the quality of treated oil and naphthenic acid; having established series of control objectives and analysis method of ammonia method for refining diesel; having obtained the schedule drawing and laboratorial operating parameters.

分析了精制柴油与环烷酸质量,建立了全套的直馏柴油氨精制工艺的质量控制指标与分析方法,获得了直馏柴油氨精制的原则工艺流程、实验室操作条件。

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16、

Based on these solubilizers, naphthenic light oil A and B were used in the research of cyhalothrin pesticide microemulsion respectively with the method of ternary phase diagram and orthogonal analytic, and high efficient cyhalothrin microemulsion were obtained successfully.

因此本实验以正丁醇、异丙醇和乙醇做为增溶剂建立了三个体系,分别用轻质油A、B通过拟三元相图和正交分析法进行其三氟氯氰菊酯农药微乳液的研究。

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