支撐液膜 的英文怎麼說
中文拼音 [zhīchēngyèmó]
支撐液膜
英文
supported liquid membrane- 支 : Ⅰ名詞1 (分支; 支派) branch; offshoot 2 (地支) the twelve earthly branches3 (姓氏) a surname...
- 撐 : Ⅰ動詞1 (抵住; 托住) prop up; support 2 (用篙使船行進) push or move with a pole 3 (支持) mai...
- 液 : 名詞(液體) liquid; fluid; juice
- 膜 : 名詞1. [生物學] (像薄皮的組織) membrane 2. (像膜的薄皮) film; thin coating
- 支撐 : 1 (抵抗住壓力) prop up; sustain; support 2 (勉強維持) support; prop up3 [建築] strut; brace; ...
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The adsorption of polymer chains at the sio2 surface avoided the coherence between the nascent hollow fibers, improved spinning conditions and hollow fiber bearing. the addition of ca further improved mechanical property of membrane, but pressure - resiposivity became weak. by controlling polymer and sio2
通過對sio _ 2填充pu溶液紡絲成形研究發現,因sio _ 2對pu紡絲液相分離條件的改變及對pu大分子的吸附,有效防止了pu初生纖維的粘結,提高了pu紡絲溶液的可紡性,改善了pu中空纖維膜的支撐性。Secondly, the solution of psc - 11 in o - nitrophenyl n - octyl ehter ( npoe ) were immobilized in a porous polymeric membrane ( celgard 2400 ) to prepare the supported liquid membranes
其次,用psc - 11的鄰硝基苯基正辛醚溶液固定在多孔聚合物膜( celgard2400 )中制備支撐液膜。Research of composite pvdf membrane properties composite pvdf membrane was produced via adding support in order to improve the strength of membrane
Pvdf復合膜性能的研究。在初步確定的鑄膜液配方及塗膜工藝的基礎之上,為提高pvdf單膜的強度,引入支撐體制得復合膜。As a new separation technique, slms provides high permeability and good selectivity
作為一種分離技術,支撐液膜具有高滲透通量和高選擇性等特點。In this thesis, a system of supported liquid membrane selected composed of tbp as carrier, kerosene as the solvent and polypropylene as membrane support material
本工作採用的支撐液膜體系,是以磷酸三丁酯( tbp )為載體,煤油作為膜溶劑,多孔性聚丙烯膜為支撐膜材料。The extraction techniques are generalized under three categories : the supported liquid membrane extraction ( slme ) and microporous membrane liquid - liquid extraction ( mmlle ) based on flat membrane and the liquid phase microextraction ( hflpme ) based on hollow fiber membrane
其應用概括起來分為以下3類:以扁平膜為基礎的支撐液膜萃取( slme )和微孔膜液液萃取( mmlle ) ,以中空纖維膜為基礎的液相微萃取( hflpme ) 。The factors affecting the permeability coefficient are investigated, and the mass transfer model across the supported liquid membrane is established, by which the mass transfer is simulated
考察了各因素對滲透系數的影響,並對傳質滲透過程進行模擬。同時建立了支撐液膜中的膜相流失行為的動態膜阻抗監測方法。Study on the permeability coefficient of ammonia through hollow fiber supported liquid membrane
氨在中空纖維支撐液膜內的滲透系數Supported liquid membranes technology ( slms ) with rapid progress, as one of the liquid membrane technologies, has attracted considerable attention from many scientists for more than ten years
支撐液膜法作為液膜法的一種分支技術,近十幾年來已經引起廣大學者的關注,因此也得到了快速的發展。Effects of surfactant on separation efficiency of supported liquid membrane
表面活性劑對支撐液膜體系提取檸檬酸的影響Research on transport of p - nitrophenol through n - 503 kerosene supported liquid membrane
煤油支撐液膜體系中的傳輸研究As a separation technology, supported liquid membranes offer many advantages
支撐液膜作為一種分離技術,具有許多的優點。( 2 ) the permeation process in the flat - sheet supported liquid membrane under intermittent operation is investigated
( 2 )採用平板型支撐液膜,測定各種操作條件下的滲透系數p 。Secondly, the permeation coefficient in the flat - sheet supported liquid membrane under batch operation was measured
( 2 )採用平板支撐液膜,間歇操作,測定各種操作條件下的滲透系數。Base on the double membrane theory, the model of the transport of nh3 - n in membrane is established, and the parameters of the model
利用im6電化學工作站建立了用來研究支撐液膜穩定性的液膜動態阻抗實時監測法。Concentrations, bore flow rate, dope solution temperature, coagulant bath temperature, 5 types of composite pu hollow fiber membranes were prepared. the recovery extent of different composition hollow fiber membrane pore size is different. the ability to recover of type
另外,在pu紡絲液中混入適量醋酸纖維素( ca ) ,也可有效改善pu溶液的可紡性,提高pu中空纖維膜的支撐強度和耐壓強度,但壓力響應性有所減弱。And also the factors, such as carrier concentration, feed solution concentration and strip solution concentration, also have been discussed when the membrane phase contained solvent and carrier. based on the double membrane theory, the model of phenol transport in supported liquid membrane was established, and the parameters of the
在此基礎上,採用雙膜理論來解釋苯酚透過平板支撐液膜的過程,在穩態假設下,建立苯酚在支撐液膜內的傳質模型,並求解膜內擴散系數等模型參數。In the present dissertation, the system of ammonia - nitrogen wastewater has been researched. the mechanism of ammonium ( ammonia ) transporting through the supported liquid membrane, which the membrane phase whether contains carrier or not, has been discussed
本文探討了在氨氮廢水處理體系中的氨(銨)在支撐液膜中的傳質滲透行為,研究了膜相中不含載體和含有載體時的兩種支撐液膜的傳質機理。The mechanism of phenol transport through the supported liquid membrane ( slm ) and the factors affecting the permeability coefficient were investigated. the method dynamic impedance monitor was established, and the stability and the loss process of membrane liquid of slm were investigated by this method
研究探討了苯酚在支撐液膜中的傳質機理,考察了各因素對滲透系數的影響;建立了研究支撐液膜穩定性的動態電阻監測法,並對支撐液膜的膜相液體流失情形進行了研究。And although there are many reports on the stability of supported liquid membrane and the loss of membrane liquid, the key factors that affect the lifetime of the membranes are not quite clear just because of the limited research methods
同時由於研究方法的局限,盡管對支撐液膜穩定性和膜相液體流失行為的研究有不少文獻報道,但是還未能完全弄清影響膜壽命的關鍵因素。分享友人