不过，未来几年也是我国对二甲苯扩能的高峰期。
However, over the next few years is the expansion of our para-xylene peak.
其异构化的目的是提高对二甲苯和邻二甲苯的收率。
Its isomerization is aimed at increasing the yields of para - and ortho - xylenes.
实验测定了对二甲苯高温氧化各步反应动力学数据。
The kinetics ofp - xylene oxidation to terephthalic acid was experimentally determined.
关节灵片对二甲苯所致炎性水肿亦有显著的抑制作用。
It indicated that Guanjieling tablet had obvious analgesic and anti-inflammatory effects.
红外光谱和质谱分析表明薄膜的主要成分是聚对二甲苯。
The IR spectrum and mass spectrum show that the CH film mainly consists of polystyrene.
8月8日，一场暴风雨粉碎了该城市一家对二甲苯(PX)工厂的保护墙。
On August 8th a storm smashed through the protecting wall of a paraxylene (PX) factory in the city.
介绍了用HYSYS软件对二甲苯塔的运行进行动态模拟的情况。
The situation of dynamic simulating the operation of xylene column using software of HYSYS is introduced in this article.
对二甲苯和PTA的市场需求能力也令人沮丧，而乙二醇开始滑动。
New paraxylene and PTA capacities are also depressing the market while glycol is now sliding, on its turn.
分析了近年来国内外聚酯和对二甲苯的供需状况及未来需求发展趋势；
The supply & demand status and development trends of polyester and PX are analyzed.
本发明公开了一种甲醇转化制取对二甲苯的催化剂及其制备方法与应用。
The invention discloses a catalyst for preparing paraxylene by methyl alcohol conversion, a preparation method thereof and application.
精对苯二甲酸是聚酯工业的原料，主要采用对二甲苯空气氧化法生产。
Purified terephthalic acid (PTA), produced mainly by the method of air oxidation of xylene, is a raw material for the polyester industry.
本标准溶液以纯对二甲苯在超净实验室中准确配制并分装于2毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with p-xylene and sub-packed in 2ml ampoules.
随着处理温度的提高，催化剂的活性降低，对二甲苯和邻二甲苯的选择性上升。
The catalytic activity declined as the selectivity of paraxylene and ortho-xylene improved with increasing treated temperature.
然后将软测量模型应用于工业异构化装置，在线估计对二甲苯（PX）的含量。
The model was then applied to an industrial isomerization unit for on-line estimation of the para-xylene (PX) concentration.
精对苯二甲酸是聚酯工业的主要原料，目前主要采用对二甲苯空气氧化法生产。
Purified terephthalic acid, one of the main raw materials of polyester, is produced by p-xylene liquid phase oxidation.
目的：用高效液相色谱法测定聚对二甲苯覆膜胶塞中残留二聚对二甲苯的含量。
Objective:To determine residual di-paraxylylene in parylene film coated rubber closure by HPLC.
介绍了真空气相沉积法制备聚对二甲苯薄膜的实验设备、实验原理和实验方法。
The paper focuses on vacuum vapor deposition for making parylene film which is used in many targets. The experiment facility and principle are described too.
方法通过银黄颗粒对二甲苯所致小鼠耳肿胀及大鼠足跖的影响验证其抗炎作用；
Methods The anti-inflammatory effect of YHG was investigated by methods of the rats pettitoes swelling induced by egg white and the mice auricle swelling by xylene;
这个化工厂将会产生对二甲苯这种有毒物，当地居民得知该计划后，当然很担心。
The factory would have produced toxic paraxylene, and residents who learned of the plans were understandably alarmed.
聚对二甲苯是一种新型高分子材料，自一九六五年美国联合碳化物公司（简称U。
Parylene is a newly developed macromolecular material, first prepared by the Union Carbide Corporation of the U.
本发明公开了一种甲醇转化制取对二甲苯和低碳烯烃的催化剂及其制备方法与应用。
The invention discloses a catalyst for preparing paraxylene and low-carbon olefin by methyl alcohol conversion, a preparation method and application thereof.
目的：研究滴通鼻炎水对二甲苯引起的小鼠和角叉菜胶引起的大鼠的炎症的抗炎作用。
Objective: to observe the effects of Ditong Rhinitis Water on the inflammation in xylene induced mice and carrageenin induced rats.
阐述了使用低纯度对二甲苯（PX）对PTA装置氧化残渣系统工艺参数、技术指标的影响。
The effect of low-purity PX on the process parameters and technical index of residue oxidation system of PTA plant was described.
阐述了低纯度对二甲苯（PX）在本装置使用后，对氧化反应、生产负荷及装置各系统的影响。
The influence of using lower purity PX on oxidization production load and each systems of the PTA plant is introduced.
结果：镰形棘豆对鸡蛋清所致的大鼠足趾肿胀、对二甲苯所致的小鼠耳肿胀均有明显的抑制作用；
Results: The oxytropis falcate Bunge significantly improved the ear edema in mice and the paw edema in rats.
生产的对二甲苯用于聚脂光纤和塑料瓶，苯则用于工业上生产大范围的塑料、清洁剂和其它化学用品。
Paraxylene is used in the production of polyester fibers and plastic bottles. Benzene is an industrial chemical used to produce a wide range of plastics, detergents and other chemicals.
生产的对二甲苯用于聚脂光纤和塑料瓶，苯则用于工业上生产大范围的塑料、清洁剂和其它化学用品。
Paraxylene is used in the production of polyester fibers and plastic bottles. Benzene is an industrial chemical used to produce a wide range of plastics, detergents and other chemicals.
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