1) solid trap/thermal desorption
固体吸附/热解吸
1.
Because the detectable concentration range of the current gas sensors can not satisfy the requirements of clinical test for the medical e-nose, we have designed a solid trap/thermal desorption-based gas condensation system which consists of a flow control unit, a temperature control unit and a sorbents-filled trap tube.
针对目前气体传感器可检测浓度范围无法满足医用电子鼻临床测试需要的情况,设计实现了一个基于固体吸附/热解吸的气体浓缩系统,系统由流量控制单元、温度控制单元和填装混合吸附剂的吸附管三个部分构成。
2.
A solid trap/thermal desorption based odorant gas condensation system has been designed and implemented for the reason that in wound pathogen detection by enose the recognition effect is bad due to the low concentrations of VOCs.
针对在电子鼻伤口病原菌检测中,由于特征气体浓度低,电子鼻识别效果不好的问题,设计并实现了一个基于固体吸附/热解吸技术的气体浓缩系统,该系统由流速控制单元、温度控制单元和填装混合吸附剂的吸附管构成。
2) Adsorption/thermal desorption
吸附/热解吸
1.
Determination of Methyl Acrylate in Ambient Air by Adsorption/Thermal Desorption/Gas Chromatography;
吸附/热解吸/气相色谱法测定环境空气中的丙烯酸甲酯
4) absorption-thermal desorption
吸附-热解吸
5) solid adsorption
固体吸附
1.
Research status and progress of solid adsorption desiccant air conditioning system;
固体吸附式除湿空调系统及其研究进展
2.
For the solar energy solid adsorption rotary refrigeration system using activated carbon fiber-ethanol as its pair,one-dimensional uniform pressure field mathematical model along the circumference of adsorbent bed was adopted to carry out a static simulation calculation of the temperature field of the adsorption wheel bed.
针对活性炭纤维-乙醇太阳能固体吸附式转轮制冷系统,采用沿吸附床周向的一维均匀压力场数学模型,对转轮吸附床温度场进行了静态模拟计算;从吸附床的内、外部特性参数出发,全面而系统地分析了这些参数的改变对系统性能、平衡脱附率以及吸附量的影响。
3.
A review and a comprehensive analysis was made of the research and application of the solid adsorption heat storage technology, the key problem of solid adorption heat storage technology was put forward, research progress of ad- sorption heat storage workong pairs and optimization of mass and heat transfer through the heat storage beds was clarified.
对国内外吸附蓄热研究现状进行了回顾和综合分析,提出了固体吸附蓄热技术的关键问题,重点阐述了吸附畜热工质对和蓄热床传热传质优化的研究进展。
6) solid adsorbent
固体吸附剂
1.
The new solid adsorbents for desulfurization of fluid catalytic cracking gasoline were reviewed.
指出吸附剂吸附选择性和吸附容量的提高和吸附机理的深入研究是脱硫固体吸附剂研究的重要方向。
2.
To enhance the liquid dehumidification ability,this presents paper the research from two sides:improvement of the dehumidifier by introducing solid adsorbent on its surface;and the use of mixed solution as liquid desiccant.
为了提高溶液除湿能力,本文介绍了从除湿器和除湿溶液两个方面进行改进的研究结果:利用固体吸附剂对溶液除湿器表面进行了处理;利用混合溶液作为溶液除湿剂。
补充资料：土壤磷素吸附和解吸作用
土壤磷素吸附和解吸作用
adsorption and desorption of phosphorus in soil
磷与一OH基或一0H2其过程如下: (1)HZPO不和0H2进行配位交换而被专性吸附。交换即: OH] \/l M} /\lo/0H2曰\OH \/+H:PO一se/\0H2」 O H 十一﹁|l||习OH/\ 《)-P-心 /\OH OHOH M\\/\ O M/\ 0H:」(2)或者HZPO不和OH一交换，即Ho/ M \+HZPO不—一|一| HH/00\/ M/\/ 00H2 片 O 十刁|lwe|10H2\/\ (卜一P-城〕 /\OH OH OH一 /M \ 0H2一 \/ 0 过程(l)并不伴随着溶液的pH值改变，过程(2)可使溶液的pH值上升. 上述两过程的产物，随着时间的延续，都可以变为环状结构: OH+HZO;二二二已 OH一/\ OH:一 MM\/\/ 0+ZH:0/\/\ 0H21，，土城麟素吸附和解吸作用(adsorp‘on anddesorption of Phosphorus in 5011)土壤溶液中的碑酸离子被土城固相所吸持，谓之吸附。其逆向反应谓之解吸.吸附和解吸开始时都是发生在土壤固、液相的界面上.吸附作用可以发生在具有不变电荷土粒的表面(如结晶态的粘土矿物)，也可以发生在可变电荷的土粒表面(如铁铝氧化物、土壤有机质和方解石等物质)上。 碑素吸附土城对碑酸离子的吸附，分为物理吸附(非专性吸附)和化学吸附(专性吸附). 物理吸附当土城溶液的pH值低于土壤吸附剂的等电点时，吸附剂上的一OH墓被质子化: Me一OH+H+一Me一0H2+而后带正电荷的表面因静电引力吸引带负电的磷酸离子。
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