吸附了的
- 与 吸附了的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The adsorption rate of uranium increased with increase of initial concentration of uranium and temperature.
考察了吸附温度、溶液的pH和浓度对吸附性能的影响。
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The interaction between chemisorption and multilayer surface segregation is discussed in detail.
采用格林函数方法和多重耦合自洽相干势近似方法,研究了氢在Au-Ag多层偏析无序二元合金表面的化学吸附,详细地讨论了DBA表面的多层偏析和化学吸附间的相互影响。
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The zeolite-based adsorbent with crystallinity and purity was synthesized by self-transformation of coal gangue in vapor phase of ethylamine and water at a range of 373K-400K,and the preliminary study on its adsorption feature was made.
研究了373-400K温度范围内,煤矸石在乙胺和水的蒸汽相中自转变合成纯度、结晶度均较高的沸石基吸附剂的过程,并对其吸附性能作了初步研究。
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Moreover, the influence of carbonate on the adsorption process was also studied. Under the anoxic condition, the AVS in Guanting Reservoir sediments controlled the partitioning of most of the metal ions between sediments and pore water.
对于渭河潼关沉积物,由于在组成上和黄土有很大的相似性,本文建立了与黄土类似的表面络合模型,并成功的模拟了潼关沉积物的表面酸碱反应特性及其对铜和镉的吸附特性,同时探讨了碳酸盐在吸附中的影响。
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As an extension to the "973" Program of National Planning key basic research project -----the study of China lake nutrient over-enrichment process and the mechanism of blue alga outbreak, this paper introduces our experiments as below:(1) Experiment on heavy metal absorption and disorption abilities of Ceratophyllum demersum , Hydrilla verticillata and Myriophyllum triphyllum, in order to campare their absorption capability .
本文在前人的研究基础上,依托国家&973&国家重点基础研究规划项目&湖泊富营养化过程与蓝藻水华暴发机理&,开展了下列工作: 1、选取狐尾藻、金鱼藻、黑藻三种大型沉水植物作为研究对象,通过对重金属离子铜离子的吸附及解吸实验,比较其三种沉水植物之间吸附能力的大小; 2、选取狐尾藻、黑藻为研究对象,研究了重金属离子铜离子对沉水植物的胁迫作用及铜离子在植物体内的富集情况; 3、选取黑藻为研究对象,研究了沉水植物在富营养条件下不同浓度的氨态氮和硝态氮对沉水植物的生理生长的影响。
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The nickelous chloride both may use in to galvanize, and is prepares the galvanization chemical thionamic acid nickel the important raw material, lead is affects the electronickelling quality a important attribute, in the present industry 331 ion exchange resin deleading effect still could not arrive in the electronickelling the lead content standard, used pocket weak basicity resin XSC312 after the screening experiment determination to take from the nickelous chloride solution intermediate ion exchange except the micro lead resin, inspected the material fluid pH value, the contact duration in the ionic exchange column to the ionic exchange adsorption lead influence, has determined the resin adsorption capacity and inspected the resin analysis performance.
氯化镍既可用于电镀,又是制备电镀化学品氨基磺酸镍的重要原料,其中的铅是影响电镀镍质量的一个重要因素,现行工业中的331离子交换树脂除铅效果尚不能到电镀镍中铅含量标准,经过筛选试验确定采用大孔弱碱性树脂XSC312作为从氯化镍溶液中离子交换除微量铅树脂,在离子交换柱中考察了料液pH值、接触时间对离子交换吸附铅的影响,测出了树脂的吸附容量并考察了树脂的解析性能。
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The basic structural parameters of pitch2based spherical activated carbon were characterized ,such as specific surface area by BET model , total pore volume , micropore and mesopore volume , sphericity , hardness and content of heavy metal ions . Its adsorption capacity to creatinine and vitamin B 12 , which are typical small and medium toxic molecules in blood , were measured. Hemolysis ratio , number of particles released , pyrexic source and germ count in a man2made kidney made of PSAC were checked .
表征了沥青基球状活性炭的基本结构参数(如比表面积、孔容量、球形度、强度、重金属含量等),测定了其对血液中典型中、小毒性分子的吸附性能(肌酐和VB12 )和溶血反应率,分析了以沥青基球状活性炭为吸附剂的人工炭肾的微粒释放量、热源和细菌含量,并进行临床试验。
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Comparison and analysis were made for existence several activated carbon iodine adsorption value measurement methods based on the measurement result.
对现有的几种活性炭碘吸附值的测试方法进行了比较和分析,分别用这些方法测定了一些活性炭的碘吸附值,讨论了这些方法的优缺点,针对GB/T7702。
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This study focused on the absorption of vapor into aqueous LiBr and the absorption of ammonia gas into aqueous ammonia.
本项目以溴化锂溶液和氨水溶液作为研究重点,主要内容包括:对添加剂作用下的溴化锂溶液和氨水溶液表面张力进行了实验研究,发现添加剂对两种溶液表面张力的影响呈现出不同的性质;利用表面吸附动力学原理,对溶液的表面张力及动态表面张力进行了理论分析;利用激光阴影法对溴化锂溶液静池吸收过程中马拉戈尼对流的形成进行了可视化研究,并进而发现蒸汽添加剂比液体添加剂对吸收具有更好的强化效果;利用实验方法对溴化锂溶液垂直降膜吸收进行了研究,并从其基本方程出发得出了影响添加剂强化效果的主要因素;同时,也对添加剂对氨水鼓泡吸收的影响进行了实验研究;最后,对添加剂的强化机理进行了分析,即对于溴化锂溶液来说,添加剂对溶液吸收的影响主要体现在对吸收界面吸附特性的影响上,无论是气体添加剂还是液体添加剂,都有可能对溴化锂溶液吸收起到强化作用;对于氨水溶液而言,添加剂的影响主要还是体现在&盐析&作用上,当氨水浓度较低时,添加剂有可能对吸收起到强化作用。
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In this work,activated carbon fiberswere respectively modified using different concentration ammonia aqueous solution,and the textural pvoperties and the surface oxygen content as well as the surface acidities of the modified ACFs studied were determined by nitrogen adsorption,elemental analysis and Boehm titration methods.
主要研究采用氨水对活性炭纤维ACF表面进行改性,制备了3种不同的改性ACF,测定ACF孔结构和表面酸碱基团,并测定了苯乙烯在改性ACF床层的吸附透过曲线,讨论了改性ACF的孔结构和表面酸碱基团对其吸附性能的影响。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。