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- An analytical method of headspace-GC for the determination of volatile benzene series compounds suchas benzene, toluene,ethyl benzene, xylene in oilfield water sample was studied. 对顶空-气相色谱法分析油田水中的笨、甲笨等挥发性笨系物的方法进行了研究,讨论了平衡时间、气/液体积比、水中含盐量等因素对测定的影响。
- volatile benzene series compounds 挥发性苯系物
- The article presents the method of determination of volatile benzenes in water with twice phase equilibration/Headspace GC. 选择7种水中挥发性苯系物作为研究对象,提出了两次相平衡/液上气相色谱法测定水中挥发性有机物的方法。
- Analysis of Volatile Benzene Series Compounds in Oilfield Water Sample by Headspace-gas Chromatography 顶空-气相色谱法自动分析油田水中苯系物
- He has a highly volatile personality. 他有着反复无常的个性。
- Analysis of Volatile Benzene Series Compounds in Water Sample by Headspace-Gas Chromatography 顶空-气相色谱法分析水中的挥发性苯系物
- 1, filter out the decoration of the new furniture and so on the volatile benzene, formaldehyde and other harmful gases, irritating gas, to prevent indoor pollution. 滤除装修、新家具等挥发的苯、甲醛等有害气体、刺激性气体,避免室内污染。
- filter out the decoration of the new furniture and so on the volatile benzene, formaldehyde and other harmful gases, irritating gas, to prevent indoor pollution. 滤除装修、新家具等挥发的苯、甲醛等有害气体、刺激性气体,避免室内污染。
- Having a ring composed exclusively of carbon atoms, as benzene. 碳环的有一个仅由碳原子组成的环的,如苯
- The volatile political situation in Singapore upset the people. 动荡不定的新加坡政局使人民感到不安。
- The situation in that area was tense, dangerous and volatile. 该地区的局势紧张、危险,且有一触即发之势。
- Total volatile organic compound , such as maldehyde, toluol, benzene etc.. 空气污染物苯、二甲苯、苯乙烯等多种挥发性有机化合物的总量。
- volatile benzene 挥发苯
- Benzene hexachloride is commonly called BHC. 六氯化苯通常称为BHC。
- The benzene ring is also seen in other compounds. 苯环在其他化合物中也可以看见。
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
- Identify the volatile product and comment. 鉴定此挥发性产品并评述。
- The ups and downs of volatile stocks. 易波动的股票沉浮
- How volatile is the company's stock price? 股价波动大吗?
- Fix the volatile search direction bug. 修改了查找方向不稳定的问题。