有机粉尘

几种有机粉尘对肺部损害的研究

Study on adverse effects of some organic dusts on lung

目的探讨石化生产中产生的聚乙烯、聚丙烯、尼龙六六盐3种有机粉尘的危害性及预防措施。

Objective To investigate the hazardous effects and preventive measures of organic dusts of polyethylene , polypropylene and Nylon 66 salt .

目的研究聚乙烯有机粉尘的毒性作用。

Objective To study the toxicity of polyethylene dust .

聚乙烯有机粉尘对大鼠肺脏影响研究

Effect of Polythylene Dust on Lung of Rats

由于传统农药剂型如乳油（EC）、可湿性粉剂（WP）等因含有大量苯类有机溶剂或粉尘，对环境和人员造成了严重的污染和危害，属淘汰性制剂。

Traditional pesticide formulations such as the emulsifiable concentrate and wettable powder contain plenty of benzene organic solvents or dust , and hence result in serious environmental pollution and do great harm to human beings , thus being included in the list of elimination .

职工接触的职业有害因素以有机溶剂、粉尘和噪声、刺激性气体、金属毒物为主。

The occupational main hazard substances that the subjects contacted were organic solvent , productive dust and noise , irritant gas , metal poison .