The reaction kinetics of synthesizing aryl isocyanate by aryl amine and phosgene was studied.
研究了芳胺和光气反应生成异氰酸酯的反应动力学.
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The earliest disorder is emphysema after phosgene or diphosgene inhalation.
光气、双光气中毒后最早发生的病变是肺气肿.
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Many hazards exist in TDI installations involving the syntheses and the reaction with phosgene.
甲苯二异氰酸酯(TDI)装置生产过程中涉及到光气合成及光气化反应,存在多种危险有害因素.
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酯交换法合成碳酸二苯酯是替代光气法的新型绿色合成工艺.
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该文对光气合成管式反应器的动态仿真技术进行了研究.
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Objective To study clinical manifestation and remedy of acute phosgene poisoning.
目的探讨急性光气中毒的临床表现与救治.
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Objective To analyze the clinical characters and treatment of childrens acute phosgene intoxication.
目的探讨小儿急性光气中毒的临床特点及治疗措施.
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It was lightning Wind phosgene geotechnical gold-sik to yin and yang fire and water.
它是光气雷电风金植水火土阴阳能的源.
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The key equipment in polycondensation phase of non-phosgene process was emphatically introduced.
同时,介绍了 非 光气法缩聚阶段的关键设备.
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对光气法生产甲氨基甲酰氯过程中的事故风险进行了分析。
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从苯并噻唑开始,制备了2异丙氨基苯硫酚,并把它作为定时基团,合成了2种DIAR成色剂。在中间体的合成中,用固体光气代替光气得到了理想结果。
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