科教文汇
科教文彙
과교문회
EDUCATION SCIENCE & CULTURE MAGAZINE
2014年
9期
168-168,190
,共2页
针筒微型气体发生器%一体化%气体制备%性质实验
針筒微型氣體髮生器%一體化%氣體製備%性質實驗
침통미형기체발생기%일체화%기체제비%성질실험
needle cylinder micro gas generator%integration%gas preparation%experiments on property
实验室制取NO2、NO的反应，由于其毒性，实验装置的改良备受关注，笔者进行了进一步的改进，旨在减少试剂用量、减轻尾气毒害，人人有机会动手实践，这一点符合绿色化学的发展理念。
實驗室製取NO2、NO的反應，由于其毒性，實驗裝置的改良備受關註，筆者進行瞭進一步的改進，旨在減少試劑用量、減輕尾氣毒害，人人有機會動手實踐，這一點符閤綠色化學的髮展理唸。
실험실제취NO2、NO적반응，유우기독성，실험장치적개량비수관주，필자진행료진일보적개진，지재감소시제용량、감경미기독해，인인유궤회동수실천，저일점부합록색화학적발전이념。
In reactions extracting NO2 and NO in laboratories, due to the toxicity, the improvement of experiment equipment has been given much attention. The writer has made further improve-ment, aiming to reduce dosage and off-gas poisoning, and the measure can be practiced by every person, which conforms to the idea of green chemistry.
