1) occluded heat content
附吸瓦斯容量
2) adsorption gas
吸附瓦斯
1.
In order to carry out effective prevention and control for coal and gas outburst accident, elaborated the role of gas in coal and gas outburst from the two stages of pregnant and outbursting, and pointed out the influence of the adsorption gas and crack gas of coal seam to the physical and mechanical properties of coal.
为了对煤与瓦斯突出事故进行有效的预防与控制, 分别从孕育和突出两个阶段阐述了瓦斯在煤与瓦斯突出中所起的作用, 指出了煤层吸附瓦斯和裂隙瓦斯对煤的物理力学性质的影响;由于空隙瓦斯的存在, 加剧了煤体失稳破坏的过程; 特别指出突出的主要能源来自于瓦斯的膨胀能; 并根据这一结论提出了相应的防突措施。
3) gas adsorption
瓦斯吸附
1.
Sinusoidal electromagnetic fields in accordance with the impact of coal seam gas adsorption mechanism,plus the electromagnetic field can reduce the coal to gas adsorption capacity,increasing the release speed.
根据正弦波电磁场影响煤层瓦斯吸附的机理,外加电磁场可以降低煤对瓦斯的吸附能力,改变瓦斯释放速度。
4) adsorption capacity
吸附容量
1.
Investigation of treatment of ammonia-nitrogen wastewater with modified Chengde zeolite and its adsorption capacity;
承德沸石改性处理氨氮废水及其吸附容量的研究
2.
Study on Cr(Ⅵ) adsorption capacity of specific sludge;
特定污泥对铬(Ⅵ)的吸附容量研究
3.
Study on adsorption capacity of Anji montmorillonite for antibacterial metal ions;
安吉蒙脱石对抗菌金属离子的吸附容量研究
5) Adsorptive capacity
吸附容量
1.
The carbon selection method employing a set of four adsorptive capacity indicators was presented.
使用碘值、苯酚值、甲基蓝值和丹宁酸值4种吸附容量性能指标组成水处理活性炭选型技术。
2.
The removal rate and adsorptive capacity of lead achieve to 84.
87% ,吸附容量为 3 3 。
3.
By colorimetry, the adsorptive capacity and service life of D - 101 macro reticular resin for ginsenoside were studied.
用比色法研究了D-101大孔树脂在不同条件下的吸附容量及使用寿命。
6) absorption capacity
吸附容量
1.
Its absorption capacity is different with different oil.
本文对两种润滑油进行研究 ,发现吸附剂对二硫化钼润滑油的吸附容量比钙基润滑脂的大 ,对二硫化钼润滑油 ,仅 10 min便达到其饱和吸油量 6。
2.
Also, the deuterium absorption capacity and the equilibrium pressure of the absorption and desorption at room temperature of ZrV 2 are given.
测定了ZrV2 合金的吸、放氘P C T曲线、吸附 (或离解 )平衡压与温度的关系曲线、初始吸附速率曲线 ,确定了ZrV2 合金的吸、放氘热力学参数 ,给出了ZrV2 合金的吸附容量、室温吸附 (或离解 )平衡压 ,为该材料的应用提供了依
3.
The transparent curve is used to determine the absorption capacity,as well as the relations between the COD of the disposed water and the coagulating effects,the absorption times.
通过实验确定混凝剂用量与原水水质的关系 ,选择最佳投药量与最适混凝剂 ;利用穿透曲线确定吸附容量 ,同时确定出水COD与混凝效果和吸附时间的关系 。
补充资料:特性吸附与半胶束吸附
特性吸附与半胶束吸附
specifical adsorption and hemi-micelle adsorption
texing xifu yu banJ旧oshu xifu特性吸附与半胶束吸附(speeifieal adsorp-tion and hemi一mieelle adsorption)矿物一水界面的吸附的两种形式。特性吸附是因矿物表面与溶液中某种组分(离子或分子)有特殊的亲和力而产生的吸附,也称特殊吸附。特性吸附不仅可以改变电位的数量而且还可以改变电位的符号。例如,刚玉(A12O3)在NaZSO‘或RSO;Na(烷基硫酸钠)溶液中,电动电位随溶液浓度的增大由正值逐渐减小,直至变为负值,说明刚玉对50矛一或RSO不离子有特殊的吸引力。半胶束吸附是水溶液中的表面活性剂在矿物表面产生的吸附,当吸附量达到一定值以后,由于烃基的缔合作用,表面活性剂的离子或分子在矿物表面上形成紧密的吸附层,这类似于溶液中形成的胶束结构,但所形成的“胶束”与溶液中形成的胶束不同,只有二维空间,故称这类吸附为半胶束吸附。矿物表面对胺类捕收剂的吸附,当胺的浓度较大时,常可以产生半胶束吸附。 (龚焕高)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条