| 单词 | naphtha |
| 释义 |
例句释义: 石脑油,石油脑,轻油,粗汽油 1. The traditional isoprene generation method is usually the naphtha or C4 steam synthesis thermal decomposition. 传统的异戊二烯生成方法通常是石脑油热分解或者C4蒸汽合成。 www.hbpcqc.com 2. A method for predicting product-yields of naphtha steam cracking was established by means of BP neural network model. 采用BP神经网络模型建立了石脑油裂解产物收率的预测方法。 www.chemyq.com 3. Research of the sulfur transfer catalysts and materials which can be used in FCC unit to reduce sulfur in FCC naphtha is described. 总结了国内外用于催化裂化装置的具有降低催化裂化汽油硫含量作用的助剂及其材料的研究状况。 www.chemyq.com 4. It is therefore not particularly meaningful to do more than indicating typical throughputs used in naphtha reforming. 因此，除了说明石脑油转化中的典型生产能力外，其他的没有什么特殊意义。 www.jukuu.com 5. Solvent naphtha is one of the five broad areas of petroleum products. 溶剂油是五大类石油产品之一。 www.bing.com 6. At current levels, naphtha, a by-product of crude oil, is trading well below the cost of crude, a highly unusual phenomenon. 按目前的水平，原油副产品——石脑油的交易价格远低于原油价格，这是非常不正常的现象。 www.ftchinese.com 7. A refined petroleum naphtha, by its composition suitable for use as a carburant in internal combustion engines. 精制过的石油石脑油，其组成适用于作内燃机的汽化器燃料。 www.infopetro.com.cn 8. Analysis on benefit shows that coking top cycle oil as feed to manufacture lube oil is more economic and reasonable than to produce naphtha. 通过效益分析，表明以焦化顶循油做原料，生产润滑油比生产石脑油更经济合理； www.chemyq.com 9. The treating process included naphtha absorption, light gas oil absorption and once through hydrogenation, etc. 该工艺采用焦化气汽油、柴油吸收一加氢一次通过式流程。 www.chemyq.com 10. Still other protests centered mainly on opposition to the construction of nuclear power plants and naphtha crackers. 其他的抗争，则主要是反对核能发电厂与轻油裂解厂的兴建。 www.gio.gov.tw 1. Cracking performance varies greatly with the hydrocarbon composition in naphtha. 石脑油中不同烃类组成的裂解性能存在较大差异。 www.chemyq.com 2. The article introduces development status of solvent naphtha productive technology both home and abroad. 介绍了国内外溶剂油生产技术的发展现状。 www.chemyq.com 3. A series of new de-arsenic agents suitable to propylene and naphtha have been developed respectively. 分别开发了适合于丙烯、石脑油等油品原料的系列脱砷剂。 www.chemyq.com 4. Methods: Apply microwave extraction in determining content of naphtha in Eupatorium Fortune . 方法：运用微波技术对佩兰中挥发油的含量进行测定。 www.chemyq.com 5. All of those significantly increase competition of naphtha cracking plant. 极大增加使用石脑油裂解的乙烯厂的竞争力。 www.1x1y.com.cn 6. Producers, however, complained that margins were getting squeezed as crude oil and naphtha prices soared. 然而生产者抱怨说利润都被原油和石脑油价格上涨所挤压掉。 www.tnc.com.cn 7. The technical features, process design and commercial application of FDFCC process for cracked naphtha olefin reduction were described. FDFCC工艺是降低催化汽油烯烃含量的有效技术。论述了该工艺的技术特点、流程设计和工业应用情况。 www.chemyq.com 8. Towngas is manufactured in plants at Tai Po and Ma Tau Kok, both using naphtha as a feedstock. 煤气公司位于大埔和马头角的两间厂房，负责生产煤气。 www.hotdic.com 9. These can partly explain the mechanism of therapeutic dysmenorrhea of Angelica naphtha. 这些可解释当归油用于治疗痛经的作用机制。 www.pet2008.cn 10. Other feed stocks can include ethane, propane, butane, and light and heavy naphtha but are not commonly used. 其它原材料包括乙烷、丙烷、丁烷以及一般不用的轻、重石脑油。 www.jukuu.com 1. The hydrocarbon molecules in naphtha feedstock are rearranged. 石脑油原料的烃类分子得到重新排列。 www.infopetro.com.cn 2. An adhesive made by dissolving unvulcanized rubber in a solvent like benzene or naphtha . 将不能硫化的橡胶溶于或石脑油等溶剂中制成的粘合剂。 www.bing.com 3. Objective: To extract and determine naphtha in Eupatorium fortune. 前言：目的：从佩兰中提取挥发油，并测定其含量。 www.chemyq.com 4. In this paper, the application of Z501 naphtha steam pre reforming catalyst in hydrogen production units is presented. 介绍Z501型预转化催化剂在制氢装置的工业应用。 www.chemyq.com 5. Compared to the similar foreign catalyst, CN-31 naphtha pre-reforming catalyst has a bigger shrinkage factor of bulk. 31型轻油预转化催化剂与国外同类催化剂相比，明显的差异是体积收缩率偏大。 www.dictall.com 6. In the 9th century, oil fields were exploited in the area around modern Baku, Azerbaijan, to produce naphtha. 在第9世纪，被剥削的油田周围地区现代巴库，阿塞拜疆，生产石脑油。 q.sohu.com 7. Destocking in China since the summer amid fears about global demand has also put pressure on naphtha prices. 自今年夏季以来，由于对全球需求感到担忧，中国一直在减少库存，这也对石脑油价格构成了压力。 www.ftchinese.com 8. The catalyst is applicable to the hydroisomerization of the FCC naphtha. 本发明适用于FCC石脑油的加氢异构。 www.patent114.com 9. Feedstocks may range from naphtha cuts to reduced crude oils. 原料范围可从石脑油馏分到常压重油。 www.infopetro.com.cn 10. Therefore, this paper takes the study specifically on the forecasting of short-term and long-term price of crude oil futures and naphtha. 因此本文针对原油期货和石脑油的短期和长期的价格预测进行研究。 www.fabiao.net 1. Optionally the olefinic naphtha has a low content of acids. 任选地，所述烯烃石脑油含低含量的酸。 www.patent114.com 2. Such as water, liquid ammonia, naphtha and liquefied petroleum gas, such as the medium level measurement. 如水、液氨、轻油、液化气等介质的液位测量。 www.testmart.cn 3. Objective: To extract and determine naphtha in fruit of Cuminum cyminum . 前言：目的：从孜然果实中提取挥发油，并测定其含量。 www.chemyq.com 4. Methods: To apply microwave extraction to determinating content of naphtha in fruit of Cuminum cyminum . 方法：运用微波技术对孜然果实中挥发油的含量进行测定。 www.chemyq.com 5. There are also 6 # extraction solvent washing of oil, gasoline, aviation, 310 # of color print ink solvent naphtha. 此外还有6#抽提溶剂油，航空洗涤汽油，310#彩色油墨溶剂油。 www.bing.com 6. Angelica naphtha was divided into three parts, acidic (A1), phenol(A2) and neutral and non-fenol parts(A3) by extraction. 采用翠取法，将当归挥发油可分成酸性（A1）、酚性（A2）和中性非酚性（A3）三部分。 www.pet2008.cn 7. The yield of the upgrading naphtha was high and the loss of dry gas plus coke was low. 改质汽油收率及总液收高，干气 焦炭损失小。 www.juhe8.com 8. According to 1: 1 mix alkaloid and naphtha, and add mint essence, aiding material, to make Chinese herb air cleanser. 将提取的生物碱和挥发油按1：1的比例混合，并加入薄荷香精等辅助材料制备得到中草药空气清洁剂。 www.juhe8.com 9. In fact the market sales of lot more, boileretc, according to user needs all solvent naphtha. 实际上市场销售的远不止这些，生产厂家可以根据用户需要，生产各种规格溶剂油。 www.bing.com 10. The copper belt corrosion was caused by H2S and active sulfur in naphtha. 证明了铜丝带腐蚀是由石脑油中的H2S和活性硫引起的。 www.chemyq.com 1. Naphtha is a mixture of molecules in the range of 5 to 9 carbons. 石脑油由5到9个碳组成。 www.bing.com 2. There are about 400-500 solution in the market, where solvent naphtha (hydrocarbon solvents, benzene compounds): 50 or so. 目前约有400-500种溶剂在市场上销售，其中溶剂油（烃类溶剂，苯类化合物）占一半左右。 www.bing.com 3. The prices of industrial fuels and feedstocks such as naphtha are not capped, yet demand for them is also growing strongly. 工业燃料和石脑油等工业原料的价格并未受到限制，但需求也在强劲增长。 www.neworiental.org 4. Modeling, Simulation and Optimization of a Whole Industrial Catalytic Naphtha Reforming Process on Aspen Plus Platform 工业级催化重整装置的全流程模拟与优化 www.ilib.cn 5. Causation Analysis on an Accidental Spontaneous Combustion of Ferrous Sulfide in a Naphtha Tank 石脑油罐硫铁化合物自燃原因分析 ilib.cn 6. Dynamic Modeling and Simulation of a Commercial Naphtha Catalytic Reforming Process 工业催化重整过程动态建模与仿真 www.ilib.cn 7. Lumped kinetics model and its on-line application to commercial catalytic naphtha reforming process 催化重整集总动力学模型的建立及其在线应用 www.ilib.cn 8. Circular of the Ministry of Finance and the State Administration of Taxation on Suspending the Tax Refund for Export of Gasoline and Naphtha 财政部、国家税务总局关于暂停汽油石脑油出口退税的通知 big5.lawyee.com 9. Notice of the State Administration of Taxation on Adjusting the Production and Supply Plan of Naphtha and Solvent Oil for the Year 2000 国家税务总局关于调整2000年石脑油溶剂油生产供应计划的通知 www.sanmontlex.com 10. Determination of Sulfur Compounds in FCC Naphtha by Capillary Gas Chromatography with Pulsed Flame Photometric Detection 用毛细管气相色谱脉冲火焰光度检测器测定汽油中的含硫化合物 www.ilib.cn 1. Dualistic Actions of Angelica Naphtha on Rat Uteruses and Screening of Its Active Components 当归挥发油对子宫的双向作用及其活性部位筛选 www.ilib.cn 2. Simulation of the regeneration of large particle FCC naphtha aromatization catalyst 大颗粒FCC汽油芳构化催化剂表面烧焦过程的数值模拟 www.ilib.cn 3. Research on Calibration Model for Rapidly Determining Aroma Composition in Naphtha by Near-infrared Spectroscopy 近红外光谱快速测定石脑油芳烃含量模型的校正研究 ilib.com.cn 4. Construction of Thermal Spraying and Its Quality Control in naphtha storage vessel 石脑油贮罐热喷涂施工及质量控制 168.160.184.82:8080 5. Investigation in the Aromatization Reaction Performance of Catalytic Cracking Naphtha 催化裂化汽油芳构化反应性能的研究 www.ilib.cn 6. Determinations of Naphtha Content in Various Genera of Guangxi Zedoary and Its GC- MS Analyses 广西不同产地莪术挥发油的含量测定及其GC-MS分析 scholar.ilib.cn 7. Multiobjective Optimization of the Industrial Naphtha Catalytic Reforming Process 催化重整过程的多目标优化 www.ilib.cn 8. Analysis on the microstructures of hydrofining catalyst processing inferior naphtha 重油加氢脱铁催化剂的微观分析 www.ilib.cn 9. Determination of trace arsenic in naphtha by graphite furnace atomic absorption spectrometry 石墨炉原子吸收法测定石脑油中微量砷 www.ilib.cn 10. Study on Application of Determining Naphtha Composition by Capillary Gas Chromatograph 毛细管柱气相色谱法测定石脑油烃类组成的应用研究 www.ilib.cn 1. the sale and wholesale of lubricating oil, residual oil, fuel oil, naphtha, paraffin wax, asphaltum and wax-bearing oil; 润滑油、渣油、燃料油、石脑油、石蜡、沥青、蜡油的批发、零售； www.faqs.org 2. Numerical Simulation on Naphtha Pyrolysis Reaction in Ethylene Cracking Furnace 乙烯裂解炉石脑油裂解反应的数值模拟 168.160.184.78 3. Experimental Research on Evaporation Characteristic of Naphtha and Crude Oil in Boundary Layer 石脑油及原油边界层蒸发特性的实验研究 ilib.cn 4. Application of pyrolytic oil and pyrolytic light naphtha from pyrolysis of used tires in pilot-scale rotary kiln 废轮胎回转窑中试热解油整体及轻质馏分的应用研究 www.ilib.cn 5. Application of Hydrogenation Catalyst in Production of Solvent Naphtha 加氢催化剂在溶剂油生产中的应用 www.ilib.cn 6. Application of Steady-State Data Reconciliation for Naphtha Pyrolysis 稳态数据校正技术在石脑油裂解过程中的应用 www.ilib.cn 7. Failure analysis and countermeasure of naphtha evaporator 石脑油蒸发器失效分析及对策 www.ilib.cn 8. Influence of raw materials on the performance of catalyst for naphtha hydrogenation 原料对石脑油加氢催化剂性能的影响 www.ilib.cn 9. Determination of Natrium in Naphtha by Flame Atomic Emission Spectrometry 火焰原子发射法测定石脑油中钠含量 service.ilib.cn 10. Analysis and Application of Naphtha Aromatic Upgrading Process 石脑油芳构化改质工艺方案的分析与应用 www.ilib.cn 1. Lumped kinetic simulation of naphtha catalytic reforming 催化重整集总反应动力学模拟 ilib.cn 2. Research on Aristclochic Acid and Naphtha in different parts of Asarum 细辛不同部位的马兜铃酸及挥发油含量研究 www.ilib.cn 3. The Study of the Corrosion Cause and the Countermeasures for Protecting Storage Tank of Naphtha 石脑油储罐的腐蚀原因及防护对策研究 www.ilib.cn 4. Refinery scheduling of crude oil considering two different uses of naphtha 考虑石脑油两种用途的原油混输调度模型 www.ilib.cn 5. Microwave Technique of Extracting Naphtha from Fennel Fruit 微波法提取小茴香中挥发油的初步实验 www.ilib.cn 6. Chemical component of naphtha in Altai series conifer turpentine 阿尔泰山系松类松脂挥发油化学成分分析 ilib.cn 7. Economic Analysis of Producing Olefine from Naphtha, Coal and Natural Gas 石脑油、煤、天然气路线制烯烃的经济性分析 www.ilib.cn 8. Study on hydrotreating of FCC naphtha for catalytic reforming feed stock 催化裂化汽油加氢生产重整原料油技术路线研究 www.ilib.cn 9. Advances in technology of naphtha olefin reducing FCC catalyst 降低汽油烯烃含量FCC催化剂技术进展 service.ilib.cn 10. medium pressure steam nitrogen natural naphtha off gas oily waste water gas 天然气石脑油尾气含油污水 wenku.baidu.com 1. Some Ways for Improving Octane Number of FCC Naphtha 提高催化裂化汽油辛烷值的途径 www.ilib.cn 2. Production of Mixed Aromatics and Solvent Oil with Naphtha as Raw Material 以石脑油为原料生产混合芳烃和溶剂油 service.ilib.cn 3. Impact and Countermeasures of High-sulfur Naphtha on Storage Tank ATM 高含硫石脑油对常压储罐的影响及对策 service.ilib.cn 4. Quality Control of Natural Gas Manufacturing City Gas in Stead of Naphtha 天然气代石脑油制煤气的质量控制 168.160.184.82:8080 5. Ethylene via catalytic naphtha cracking 石脑油催化裂解生产乙烯 www.sinodataconsulting.com 6. Hydrogen by catalytic steam reforming of natural gas and naphtha 天然气、轻油水蒸气催化转化制氢法 techs-book.db66.com 7. Development of naphtha dry point soft sensor by adaptive partial least square regression 基于自适应偏最小二乘回归的初顶石脑油干点软测量 www.ilib.cn 8. Catalytic cracking of naphtha to ethylene on oxide catalyst 氧化物催化剂上石脑油催化裂解制乙烯的研究 service.ilib.cn 9. Mixed Bed Regeneration in Naphtha Gas Water Treatment Plant 轻油制气水处理装置中混床的再生 ilib.cn 10. Fast Analysis of Various Gas Components in Gasoline and Naphtha 汽油中气体组分含量的快速分析 www.ilib.cn 1. Synthesis of novel 5 A molecular sieves absorbent for separating normal paraffins in naphtha 分离石脑油正构烷烃新型5A分子筛吸附剂的制备 www.ilib.cn 2. Enhance the Quality of Naphtha by Total Quality Management 运用全面质量管理提高石脑油质量 www.ilib.cn 3. Arab Federation of Naphtha and Chemical Workers; 阿拉伯石油和化学工人联合会； www.sinobay.com 4. New Processes of FCC Naphtha Hydrotreating 催化汽油加氢处理新技术 ilib.cn 5. A Method to Estimate Naphtha Composition Based on Normal Physical Characteristics 基于常规物性参数的石脑油组成预估方法 service.ilib.cn 6. Determination of Arsenic from Naphtha by Graphitic Furnace 石墨炉法分析石脑油中的砷含量 ilib.com.cn 7. Extracting Naphtha from Walnut Leaf 核桃叶中挥发油的提取 service.ilib.cn 8. Determination of Arsenic in Naphtha 石脑油中砷含量的测定 service.ilib.cn 9. On-Line coking prediction method of naphtha cracker 石脑油裂解炉结焦状态在线预报方法 service.ilib.cn 10. Technologies and new development of Reduction of Sulfur in FCC Naphtha 脱除催化裂化汽油中硫含量的技术及其新进展 www.ilib.cn 1. Tar Oil, Phenol, Cresylic Acid, Naphtha 焦油，苯酚，甲酚酸，石脑油 wenku.baidu.com 2. Reducing Sulfur Content in FCC Naphtha by Using Ionic Liquid 离子液体在催化裂化汽油脱硫中的应用 service.ilib.cn 3. Failure Analysis of Bent Pipes in Thermally Creaked Naphtha 热高分油管线弯头开裂的失效分析 www.ilib.cn 4. Soft Sensor of PDU Naphtha Dry Point Based on Multiple Neural Network 基于多神经网络模型的石脑油干点软测量 www.ilib.cn 5. Reduce S and olefin of FCC naphtha 催化裂化汽油脱硫降烯烃技术 wenku.baidu.com 6. Study on the Effect of the Muxiangru Naphtha to CangChong Imago 木香薷挥发油对仓虫成虫作用的研究 scholar.ilib.cn |
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