1) adhesive retention
粘附滞留
2) adsorption
[英][æd'sɔ:pʃən] [美][æd'sɔrpʃən]
吸附滞留
1.
The rule of polymer adsorption post polymer flooding was studied by analyzing the gross polymer production volume and absorption volume.
为研究聚合物驱后地下滞留聚合物的分布规律及再利用的可行性,利用50 cm×50 cm×10 cm三维模型设计了中间没有隔板和有2个隔板的非均质模型,在饱和实际原油的基础上模拟层间(有隔层)及层内(没有隔层)2种情况下,聚合物驱油后各层聚合物采出总量及吸附滞留量,研究聚合物的吸附滞留规律。
2.
In order to increase recovery of more heterogeneous reservoirs developed by polymer flooding,the adsorption of a modified starch MS on core surfaces and its effects on EOR were studied by experiments.
为了提高聚合物驱用于非均质性较强油藏开发的采收率,对一种可溶性改性淀粉MS在岩心表面的吸附滞留能力及其对提高采收率的影响进行了实验研究。
3) tenacious adsorption site
粘滞吸附点
4) sticking
[英][stik] [美][stɪk]
粘的，粘住，粘附，滞附，卡住，卡死，卡棒，粘着
5) retention
[英][rɪ'tenʃn] [美][rɪ'tɛnʃən]
滞留
1.
A Study on Component Retention in Reservoirs during ASP Flooding Field Trials at Daqing;
三元复合驱油液各组分在矿场试验中的滞留研究
2.
Weng Rui. Types of polymer retention and their determined methods .;
聚合物的滞留类型及相应的测定方法
3.
The Effect of the Content of Clay on Polymer Retention and Entrapment;
岩心中粘土含量对聚合物滞留与捕集的影响
6) detention
[英][dɪ'tenʃn] [美][dɪ'tɛnʃən]
滞留
1.
Meeting Requirements of PSC &Reducing Ship s Detention Ratio;
适应PSC需求,降低船舶滞留率
2.
Analysis on the reason and lessons learned from the detention of a ship;
析某轮发生滞留事故的原因和教训
3.
The chromaticgraphic separation of surfactant/alk line/polymer flooding is controlled by several factors, such as competing adsorption between oil zone and chemical agents, ion exchange, liquid liquid distribution, multipath movement and detention loss.
结果表明：三元复合驱油体系出现的色谱分离现象是由于驱替过程中油层和化学剂之间的竞争吸附、离子交换、液－液分配、多路径运移和滞留损失等多种因素引起的。
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