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- Composite palladium membranes for hydrogen separation had been studied widely in recent years. 氫分離用復合鈀膜是目前材料研究中的一個(gè)熱點(diǎn)。
- The applications of palladium membrane in the reaction system for producing olefin and hydrogen were introduced. 介紹了鈀膜在制取烯烴和氫氣的反應系統中的應用。
- The methanol steam reforming on double-jacketed palladium membrane reactors was studied by numerical simulation. 本研究是以數值模擬探討雙套管膜反應器應用在甲醇水蒸氣重組反應。
- The preparation methods of palladium membrane and modified technique are introduced for preparation of ultra-thin palladium membrane on support. 摘要介紹了鈀膜的制備方法及在載體上制備超薄鈀膜的改進(jìn)技術(shù)。
- The principles of permeation hydrogen of palladium membrane are briefly introduced in this paper, with the emphasis on preparation technique and the recent preparation progress. 摘要綜述了鈀膜透氫原理及其影響因素,著(zhù)重介紹了鈀膜制備技術(shù)及新的改進(jìn)技術(shù)。
- Experimental results indicate that the activating time and temperature have significant effects on the distribution and assemble of Pd-seeds, as well as on the surface morphology of the palladium membrane. 結果表明,活化時(shí)間及活化溫度對載體表面鈀核的分布情況及聚集狀態(tài)有較大影響,而鈀核的分布及聚集狀態(tài)對制備的鈀膜表面形貌又有較大影響。
- Applications of palladium membrane and palladium reactors are reviewed, including the hydrogenation and dehydrogenation.The existing problems and prospects for development are discussed. 概述了鈀膜和鈀基膜在加氫、脫氫、耦合反應中的應用情況,并對其存在的問(wèn)題和發(fā)展前景進(jìn)行了討論。
- New Technique of Palladium Membrane Preparation 鈀膜制備新技術(shù)
- Anaesthetic rapidly absorbed by mucous membranes. 麻醉物急速被黏膜所吸收。
- Silver and palladium face a similarly loose market. 銀和鈀同樣面臨寬松的市場(chǎng)。
- Avoid contact with eyes and mucous membranes. 避免接觸眼睛和粘膜部位。
- Also Platinum and Palladium is available as well. 此外鉑和鈀是提供。
- The separation and reaction properties of palladium based membranes and preparation methods of the membranes are described in detail. 論述了鈀基膜的分離與反應性能和膜的制備方法。
- The membran is creased and processus appea-rs. 2、MTT結果顯示: 空白組和空白脂質(zhì)體組細胞生長(cháng)狀態(tài)良好,并沒(méi)有統計學(xué)的差異: 脂質(zhì)體制劑組和普通制劑組均發(fā)生了活細胞數目下降的現象,與空白組和空白脂質(zhì)體組對比,均有統計學(xué)上的差異,提示兩種制劑對血管瘤內皮細胞均產(chǎn)生了毒性作用。
- The Bill of Rights,palladium of American civil liberties. 人權法案,美國公民自由的衛士
- The waste material is placed in cells with permeable membranes. 廢液置于有滲透膜的槽中。
- Her statue, the Palladium, was stolen from her temple. 她的帕拉迪姆神像被人從她的廟里偷走了。
- I,a Druid Fighter,am the Son of Universe and Palladium of Nature! 我,一名德魯伊戰士,宇宙之子,自然的守護神!!
- The Bill of Rights, palladium of American civil liberties. 人權法案,美國公民自由的衛士
- The sarcoplasmic reticulum is a system of intracellular membranes. 肌漿網(wǎng)屬于細胞內膜系統。