1) benzene vapor
气态苯
2) gaseous aniline
气态苯胺
1.
Photocatalytic properties of the catalyst for degradation of methyl orange and gaseous aniline under UV-irradiation were investigated.
以甲基橙溶液、气态苯胺为研究对象,考察了负载TiO2纤维布的光催化活性。
3) gaseous benzenes
气态苯系物
1.
Interlaboratory measurement comparisons on gaseous benzenes with activated carbon adsorption/carbon disulfide desorption gas chromatography;
活性炭吸附-二硫化碳解吸气相色谱法测定气态苯系物的实验室间比对分析研究
4) vapor phase
气态
1.
Total n-alkane(C_(13)─C_(33))concentration measured on the concurring samples are found mainly in the vapor phaseduring summer (78%)in the urban area of Huhhot atmosphere,while m.
在呼市大气中总正构烷烃(C_(15)─C_(33)),夏季主要存在气态中(78%)。
5) gas phase forming
气态成形
1.
Colloidal forming,solid mouldless forming and gas phase forming techniques are introduced in this paper.
本文介绍了胶态成形、固体无模成形工艺及气态成形工艺,对上述工艺的原理、工艺过程及特点进行了比较,提出了陶瓷成形工艺的关键问题,并重点介绍了水基非塑性浆料的注射成形新工艺。
6) gaseous product
气态产物
1.
The affects of coal rank and temperature on the yield of pyrolysis gaseous products and sulfur distributions were studied.
利用固定床热解装置对3种不同煤种进行了热解研究,考察了温度和煤的性质对热解气态产物以及硫元素逸出规律的影响,结果表明:除了煤的性质外,温度是影响热解产物分布的重要影响因素;同时CO和CO2的逸出量与煤中氧元素的含量有关,而生成CH4和气态烃的量与H/O原子比有很大关系;热解过程中含硫物质以H2S和少量COS的方式逸出到气相,而逸出的气态硫也与煤的含硫量有直接关系。
2.
In this paper,the evolution characteristics of gaseous products of humic coal by hydrouspyrolysis and its geological significance are discussed,Mature humic coal has still large hydrocarbon potential,in main stage of hydrocarbon generation,and it mainly generates oil and a little gaseous hydrocarbon.
本文较详细地探讨了成熟阶段腐殖煤在加水热模拟过程中气态产物的演化特征。
参考词条
补充资料:气态方程
气体状态方程用公式表示为pv=nrt,p为压强,v为体积,n为物质的量,r为常数,t为绝对温度.t的单位为开尔文(字母为k),数值为摄氏温度加273.15,如0℃即为273.15k.当p,v,n,t的单位分别采用pa(帕斯卡),m3(立方米),mol,k时,r的数值为8.31,这个方程在物理教材上有,当然来自科学实验.该方程与阿伏加德罗定律是一致的.根据pv=nrt,可看出,当压强(p)与温度(t)不变时,体积(v)与物质的量(n)成正比.其余类推.
说明:补充资料仅用于学习参考,请勿用于其它任何用途。