烷過氧化氫 的英文怎麼說
中文拼音 [wánguòyǎnghuàqīng]
烷過氧化氫
英文
pmhp-
Ethyl cellulose was synthesized successfully in one - step based on reaction of cellulose with excess chloroethane and sodium hydroxide in toluene as diluent
摘要採用纖維素與過量的氯乙烷及氫氧化鈉反應,以甲苯為稀釋劑,用一步法成功地合成了乙基纖維素。The results show that the chosen test variables have no effect on the activity of methane, except that the activity refeering to the blast limit was restrained at a certain extent by nitrogen and carbon dioxide adulteration
結果表明,甲烷活性隨貯存時間的延長沒有變化,甲烷通過水、硫酸、氫氧化鈉洗氣后活性沒有變化;氮氣、二氧化碳在一定程度上可抑制甲烷與空氣混合爆炸,且二氧化碳的影響稍大;氨氣則沒有影響。The development of liquid - phase oxidation of alkane under mild conditions was introduced, which includes the utilization of oxidants such as organic peroxide, ozone, hydrogen peroxide, molecular oxygen and air, and catalytic oxidative systems such as homogeneous, heterogeneous, and mimetic peroxidase catalytic systems
摘要介紹了在溫和條件下烷烴的液相氧化進展,包括利用有機過氧化物、臭氧、過氧化氫、氧氣和空氣為氧化劑,利用均相催化劑、多相催化劑和模擬酶催化劑組成的催化氧化體系。Gas chromatography analysis, one - step synthesis process of - mfrom ethylene epoxide and hydrogen sulfide was studied. the products were well isolated through gc, and this method was repeatable
摘要探討了以硫化氫、環氧乙烷為原料,一步法合成- m的方法,並主要對其氣相色譜分析進行了研究,通過氣相色譜技術得到了良好的分離效果,並且該法有較好的重復性。分享友人