| 单词 | phthalic anhydride |
| 释义 | 例句释义: 邻苯二甲酸酐,邻苯二甲酐,苯酐 1. Escaping materials in phthalic anhydride melting and condensing trunk is one of the most common faults in production. 热熔冷凝箱体跑料是苯酐生产最常见的故障之一。 www.ceps.com.tw 2. Exothermic reaction can be reduced by adding hexahydrophthalic anhydride to the phthalic anhydride. 用六氢化邻苯二酸酐加入到邻苯二酸酐中，可使其放热反应减慢。 www.kuenglish.info 3. The product of national patent products, domestic maleic anhydride, phthalic anhydride industry equipment exclusive manufacturing plant. 该产品获国家专利产品，是国内顺酐、苯酐业设备独家生产厂。 learning.zhishi.sohu.com 4. CHEMICAL ANALYSIS OF PHTHALIC ANHYDRIDE. POLAROGRAPHIC DETERMINATION OF MALEIC ANHYDRIDE. 酞酐的化学分析.极谱仪的马来酸酐含量的测定 www.mapeng.net 5. CHEMICAL ANALYSIS OF PHTHALIC ANHYDRIDE. DETERMINATION OF IMPURITIES OXIDIZABLE IN THE COLD BY POTASSIUM PERMANGANATE. 酞酐的化学分析.用高锰酸钾测定低温氧化杂质的含量 www.mapeng.net 6. The kinetics of polyesterification of phthalic anhydride with diethylene glycol was investigated. 对邻苯二甲酸酐和二甘醇的聚酯化动力学进行了研究。 www.dictall.com 7. Said active carbon is particle in shape, fixed bed can be used absorption or stirring kettle type absorption to treat phthalic anhydride. 该活性炭为颗粒状，可采用固定床吸附或搅拌釜式吸附处理苯酐。 ip.com 8. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. PHTHALIC ANHYDRIDE METHOD. 非离子表面活性剂.聚烷氧酯衍生物.羟基指数的测定.酞酸酐法 www.mapeng.net 9. CHEMICAL ANALYSIS OF PHTHALIC ANHYDRIDE. INTRODUCTION AND SUMMARY TABLE OF STANDARDS DOCUMENTS. 酰酐的化学分析.标准文献的介绍和文摘表 www.mapeng.net 10. POLYGLYCOLS FOR INDUSTRIAL USE. DETERMINATION OF HYDROXYL NUMBER. PHTHALIC ANHYDRIDE ESTERIFICATION METHOD. 工业聚乙二醇.羟基值的测定.邻苯二甲酸酐酯化法 www.mapeng.net 1. the fully mixed naphthalene-air mixing air enters a fixed bed vapor phase reactor for reaction, and then the phthalic anhydride is obtained. 充分混合的萘-空气混合气进入固定床气相反应器进行反应得到苯酐。 ip.com 2. Process for synthesizing dimethyl phthalate(DMP) for phthalic anhydride and methanol has developed. 研究以苯酐、甲醇为原料合成邻苯二甲酸二甲酯的方法。 www.chemyq.com 3. It was showed that the plant system modification could prolong condensator life and enhance the yield of phthalic anhydride. 结果表明，装置系统改造能提高切换冷凝器的寿命，提高苯酐收率。 dictsearch.appspot.com 4. CHEMICAL ANALYSIS OF PHTHALIC ANHYDRIDE. MEASUREMENT OF COLORATION (HAZEN SCALE). 酞酐的化学分析.染色度的测定（哈森标度） www.mapeng.net 5. A widely used durable synthetic resin derived from glycerol and phthalic anhydride. 醇酸树脂从丙三醇和酞酸酐中提炼出的一种应用范围很广的耐用合成树脂 dict.ebigear.com 6. Phthalic anhydride is irritant to tissue and should be handled with care. 邻苯二甲酸酐对细胞组织有刺激性，使用时要小心。 www.infopetro.com.cn 7. The present invention discloses method of reducing phthalic anhydride colour number by using active carbon. 本发明公开了一种用活性炭降低苯酐色号的方法。 ip.com 8. Alkyd resins were prepared from maleopimaric acid(MPA)which consists of maleic and rosin instead of phthalic anhydride. 采用松香和顺酐反应合成的马来海松酸（MPA）代替苯酐制备醇酸树脂涂料。 tech.zidian8.com 9. Failure Analysis and Treatment of the Turbine-Fan Set of a Phthalic Anhydride Plant 苯酐装置透平-风机机组故障原因分析及处理 www.ilib.com.cn 10. Innovation for Production Flow of Phthalic Anhydride Plant During the Prophase and Metaphase of Catalyst Use 催化剂使用的前、中期苯酐生产流程的改造 service.ilib.cn 1. Experimental determination of the rate of hydrolysis for phthalic anhydride 苯酐水解速率实验测定 www.ichacha.net 2. Supply, Demand And Developing Direction Of Chinese Phthalic Anhydride Market Analysis 中国苯酐市场供需及发展趋势分析 www.acmr.com.cn 3. The Uncertainty Estimation for The Total Acidity of O-Phthalic Anhydride 邻苯二甲酸酐总酸度的测定不确定度评定 www.ilib.cn 4. Standard Practice for Sampling and Handling Naphthalene, Maleic Anhydride, and Phthalic Anhydride 萘，顺丁烯二酐，苯三甲酸酐的抽样和处置方法 www.wwlww.com 5. Development of the rat model of occupational asthma sensitized by phthalic anhydride and immunologic observation 邻苯二甲酸酐哮喘大鼠模型的制备及实验免疫学观察 www.ilib.cn 6. Test Method for Color of Maleic Anhydride and Phthalic Anhydride in the Molten State and After Heating (Platinum-Cobalt Scale) 熔融状态下和加热后顺酐和苯酐颜色的试验方法（铂-钴比例） www.isres.com 7. Modification of Switching Condensation System in Phthalic Anhydride Plant 苯酐装置切换冷凝系统的改造 service.ilib.cn 8. Binders for paints - Methods of test for alkyd resins - Determination of phthalic anhydride content 涂料用粘合剂.醇酸树脂的试验方法.邻苯二甲酸酐含量的测定 www.mapeng.net 9. Investigation of Quality Influence on Synthesized DOP by Light Component of Phthalic Anhydride 苯酐轻组份对合成DOP质量影响的研究 service.ilib.cn 10. Development and Application of High Cost Efficient Phthalic Anhydride-Free Alkyd Resin 高性价比顺丁烯二酸醇酸树脂的研制及其应用 www.ilib.cn 1. Development in Production Technology of Phthalic Anhydride 苯酐生产技术进展 www.ilib.cn 2. Analysis and Disposal for Device Accident of Oxidation System in Phthalic Anhydride Plant 苯酐装置氧化系统设备易发事故的分析及处理 service.ilib.cn 3. Health standard for phthalic anhydride in the air of workplace 车间空气中邻苯二甲酸酐卫生标准 www.ichacha.net 4. Discussion on Adding Partial Condensator in Phthalic Anhydride Plant 苯酐装置采用部分冷凝器的探讨 service.ilib.cn 5. Test Method for Hydroxyl Groups by Phthalic Anhydride Esterification 用酞酸酐的脂化作用测定羟基团的试验方法 www.isres.com 6. Failure Analysis and Improvement of Mechanical Seal on Phthalic Anhydride Pump 苯酐泵机械密封失效分析与改进措施 ilib.cn 7. Fabrication of phthalic anhydride switch condenser 苯酐切换冷凝器制造 www.ilib.cn 8. Development of Solid Acid Catalysts in Anthraquinone Synthesis with Phthalic Anhydride and Benzene 苯酐法合成蒽醌固体酸催化剂的进展 service.ilib.cn 9. Synthesis of Sulphonated Phthalic Anhydride 磺化苯酐的合成 www.ilib.cn 10. Sequence Control for Switch Condenser in Phthalic Anhydride Plant 苯酐装置切换冷凝器的顺序控制 service.ilib.cn 1. Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic anhydride content 涂料和清漆用粘合剂.醇酸树脂.第2部分：邻苯二甲酸酐含量的测定 www.mapeng.net 2. Test Method for Phthalic Anhydride Content of Alkyd Resins and Resin Solutions 醇酸树脂和树脂溶液中苯酐含量的试验方法 www.mapeng.net 3. Recent Progress of Phthalic Anhydride Worldwide 世界苯酐工业发展近况 www.ilib.cn 4. Example of operating stably phthalic anhydride setting's reactor 苯酐装置反应器稳定操作实例分析 www.ilib.cn 5. Application of BASF R-HYHL-IV New Type Catalyst in Phthalic Anhydride Production 新型催化剂在苯酐生产中的应用 service.ilib.cn 6. Synthesis and characterization of medicinal intermediate 3, 5-dimethoxy-phthalic anhydride 药物中间体3,5-二甲氧基-邻苯二甲酸酐的合成及表征 www.ilib.cn 7. production line and technology for manufacturing phthalic anhydride 苯酐生产技术及设备 www.zftrans.com |
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