吸附效率 meaning in English
adsorption efficiency
Examples
- Ph play a key effect on adsorption . absorption of cd2 + effectively enhanced with increasing ph . while low ph had good effect on cd2 + desorption from biomass
Ph对吸附效率有决定性的影响，随着ph的升高，菌体吸附镉的能力增强，但低ph条件有利于镉的解吸。 - In order to improve its adsorption efficiency and catalytic ability for so2 , it is necessary to adjust ac ' s porous structure and change its surface chemical properties
为了提高其对so2的吸附效率及催化性能，往往需要对活性炭的孔隙结构进行调整或改变其表面化学性质。 - The tests of metal absorption and de - absorption on loess and red layer demonstrate that the loess soil is a very strong absorbent to metals . when metals in water - soil solution is high ( > 1 x 10 - 6 ) , absorptive ability for loess in depth and red earth is higher than loess in surface soil . but when metals when metals in water - soil solution is low ( > 1 x 10 - 6 ) , which is much closer to the natural conditions , absorptive ability for loess in surface soil is bigger than loess in depth and red earth
吸附和解吸试验研究表明，黄土对金属离子具有很强的吸附能力：对于浓度较高的水?土体系，深部黄土和红土吸附能力大于地表黄土；而对于更接近自然界条件的低浓度水?土体系( ng级ml ) ，地表黄土吸附效率高于深部黄土，使以离子形式迁移的一部分金属在地表黄土中得以被吸附固定而形成异常，这部分金属可被中性盐提取剂提取。 - A number of factors will affect efficiency of the biosorption , and these factors were studied in chapter three , including the ph value , initial biomass loading and content of heavy metal ions , ion strength of the solution , etc . although the research for new and innovative treatment technologies has focus attention on the metal binding capacities of various biomass , the exact interaction between the ligands of the metal uptake process and the description of the thermal properties of the biosorption remain essentially unknown
藻类对重金属离子的吸附效率受藻类细胞表面及溶液的物理化学状态的影响，本文从ph 、藻粉的起始含量及重金属离子的起始浓度、离子强度等四个方面做了研究。第四章是大型海藻生物吸附平衡的热力学研究，我们对平衡数据做了langmuir方程的回归分析，得到了两种海藻吸附各重金属离子的最大吸附容量；我们还以cu为例研究了温度对吸附容量的影响，并计摘要算了其吸附热。