环戊烷
- 网络Cyclopentane;c-pentane
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环戊烷(C5H(10))发泡设备在连续生产线上的综合应用
The Synthetical Application of Cyclopentane Foaming Machine in Continuous Production Line
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用智能重量分析技术(IGA)研究了环戊烷在silicalite1分子筛上的吸附特性。
The adsorption feature of cyclopentane in silicalite 1 was studied by using intelligent gravimetric analyser technology .
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采用Gilcspie平衡釜测定正己烷-甲基环戊烷-邻苯二甲酸二丁酯系统的VLE数据;
Equilibrium data of hexane methylcyclopentane dibutylphthalate were measured in Gillespie still .
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德国用环戊烷代替氟里昂(CFC)作为硬质PU泡沫发泡剂的新技术
New Germany Technology of Using Cyclopentane as an Alternative Blowing Agent fov Freon ( CFC ) in Rigid PU Foam
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环戊烷和环己烷在silicalite-1分子筛上的热脱附行为
Thermal desorption behavior of cyclopentane and cyclohexane in silicalite-1 zeolites
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重量法测定环戊烷在silicalite-1分子筛上的吸附特性
Determination of the adsorption feature of cyclopentane in silicalite-1 by using intelligent gravimetric analyser
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环戊烷在silicalite-1分子筛上的扩散性能的研究
Diffusion studies of cyclopentane in silicalite-1 zeolites
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对不同三环化合物含量组成的聚合MDI分别与CFC-11型组合聚醚和环戊烷(CP)型组合聚醚混合制备硬质聚氨酯泡沫的发泡性能进行了研究。
Foaming performances of Polymeric MDI composed of different 3-ring MDI isomer contents with CFG-11 type and cyclopentane type premixed polyether polyol were studied .
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阐述了采用环戊烷替代CFC-11发泡剂的聚氨酯发泡机改造的合理性和经济性。
The rationality and economy of reformation for PU foaming machinery using cyclopentane as foaming agent were introduced .
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国产聚合MDI(PM-2010)与环戊烷发泡剂系统在冷柜绝热层发泡中的应用
The Polymeric MDI and the C-PENTANE Blowing Agent System Made in China Applied to Freezer-Cabinet Blowing
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乙烷、异丁烷、正丁烷、环戊烷、异戊烷、甲苯、乙基苯、间/对二甲苯、1,2,4-三甲基苯、乙烯、丙烯与异戊二烯是济南市环境空气中主要VOCs。
Ethane , isobutane , butane , cyclopentane , isopentane , toluene , ethylbenzene , m / p-xylene , 1,2,4-trimethylbenzene , ethylene , propylene and isoprene are the main VOCs in ambient air in Jinan .
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冰箱用PM-2010在环戊烷体系中发泡行为研究
PM-2010 Foaming Behavior in the Cyclopentane System Used in Refrigerators
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与此对应,无论是CFC11型组合聚醚还是环戊烷型组合聚醚,二环化合物含量对聚合MDI的发泡流动性能和后熟化性能影响很大,是影响聚合MDI应用性能的关键因素。
In contrast , the total 2-ring MDI content of polymeric MDI showed marked influence on foaming flowability and curing , and it was a key effect factor to its application performance .
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介绍了采用环戊烷发泡剂替代CFC-11的聚氨酯泡沫发泡工艺路线,陈述了相应的环戊烷发泡成套设备的用途及主要构成。
The new technical process of cyclopentane blown polyurethane foam system for the replacement of CFC-11 blowing agent in China is introduced . The usage and structure features of cyclopentane blown complete set equipment are introduced .
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为了探索己二酸液相氨化合成己二腈反应过程中副反应的规律,现对己二腈异构化生成亚氨基氰基环戊烷(ICCP)的影响因素和各脱水反应的历程进行了实验研究。
The side-reactions in adiponitrile synthesis by the ammoniation of liquid adipic acid were studied experimentally , and the effort was directed at the affecting factors of the isomerization of adiponitrile to ICCP and the mechanism of dehydration steps .
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氢溴酸法制备溴代环戊烷
Preparation of cyclopentyl bromide from cyclopentanol by the hydrobromic acid method
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甲基环戊烷在Pt/SiO2上开环的动力学模拟
Kinetic modeling of METHYLCYCLOPENTANE ring opening on pt / sio 2
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环戊烷用作软质聚氨酯泡沫塑料发泡剂
Cyclopentane Works as Foaming Agent for Soft Urethane Polyester Foamed Plastics
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正烷基环戊烷同系物凝聚型物理性质递变规律研究
Regularity for condensed-type physical properties of N-alkyl cyclopentane type homologous compounds
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用环戊烷作发泡剂的聚氨酯发泡机设备系统的改造
The Reformation for PU Foaming Machinery Using Cyclopentane as Foaming Agent
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2-芳基-1,3-二氧环戊烷的合成与表征不同烷基取代的1,3-二氧恶烷的合成和应用
Synthesis and Characterization of 2-Aryl-1,3-dioxolane Synthesis and Application of Different Alkyl-substituted 1,3-dioxane
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环戊烷发泡剂在聚氨酯硬泡中的应用
Applications of Cyclopentane Blowing Agent in the field of Rigid Polyurethane Foam
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2-位取代的4-亚甲基-1,3-二氧环戊烷开环聚合反应研究
Study on ring opening polymerization of 2 substituted 4 methylene 1,3 dioxolane
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环戊烷-四氢呋喃-环己烷三元体系汽液平衡的测定
Determination of Atmospheric VLE for the Ternary System of Cyclopentane-Tetrahydrofuran-Cyclohexane
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环戊烷高压发泡聚氨酯模塑生产成套设备
The Complete Equipment for PU High Pressure Cyclopentane Foaming Process
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以液-液相转移催化法合成溴代环戊烷。
Using liquid-liquid phase transfer catalysts Bromocyclopentane had been prepared .
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丙烯热反应生成甲基环戊烷的理论探讨
Investigation of the Thermal Reaction of Propene Forming Methylcyclopentane
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以环戊烷为发泡剂的保温管的性能
Property of Insulating Pipe with Cyclopentane as Foaming Agent
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环戊烷发泡硬质聚氨酯泡沫长期热导率预测
Long-term Thermal Conductivity Prediction on Rigid Polyurethane Foam with Cyclopentane as Foaming Agent
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采用适当的环戊烷/异戊烷比例,可改善泡沫流动性。
Selecting suitable ratio of isopentane and cyclopentane can improve the foam flowability .