Filtration is a process used to separatesolidsfromliquidsorgasesusing a filter medium that allows the fluid to pass through but not the solid. The term "filtration" applies whether the filter is mechanical, biological, or physical. The fluid that passes through the filter is called the filtrate....
粘性,粘度 Text Filtration is used to separate nonsettleable solids from water and wastewater by passing it through a porous medium. The most common system is filtration through a layered bed of granular media, usually a coarse anthracite coal underlain by finer sand. Gravity granular-media ...
Filtrationisused to control the color of light during exposure and projection of film. motion.kodak.com motion.kodak.com 滤片就是 在胶片曝光或投影时,用来控制光的颜色的。 motion.kodak.com motion.kodak.com [...] separate excreta from human and animal contact, ...
The filtration device is used to separate the heavy reaction product from a Fischer-Tropsch reactor wherein a synthesis gas consisting of hydrogen and carbon monoxide are fed to the reactor which uses a catalyst based on cobalt. Light synthesis products in vapour phase and non-reacted reaction ...
Gel filtration chromatography was used to separate soluble proteins from vesicle-associated proteins based on the time required for these two populations to move through a gel filtration column. Supernatant from vesicle formation reactions was loaded onto a 14 mL Sephacryl-S1000 column equilibrated in ...
Polymer membranes potentially offer a way to separate chemical mixtures that is more sustainable than energy-intensive distillation or expensive chromatography. During organic solvent nanofiltration (OSN), membranes can act as molecular sieves ... M Peplow - Chemical and engineering news: "news edition...
11.QJ-C carbon dioxide filter is applied to improve purity of CO2 and separate impurity.C二氧化碳过滤器用它来提高CO2纯度,分离杂质。 12.The Theory Research and Simulation Analysis on Scroll Discharge Screen Centrifuge;螺旋卸料过滤离心机的理论研究与仿真分析 13.An Experimental Study on Flow Patterns ...
The coalescence separation filter is used in oil-water separation systems, mainly to separate oil-water mixtures, suspension solutions, emulsion solutions, etc. The usage process of the coalescence separation filter in the system is divided into: solid-liquid separation demulsification...
[Objective] The paper was to establish ultrafiltration membrane technology for separation of antitumor active plypeptides from Periplaneta Americana. [Method] Hollow fiber ultrafiltration membrane(3 kDa)was used to separate antitumor active plypeptides from P. Americana. Through single factor test, the...
Filtration systems can be used in a wide variety of applications, helping to separate settleable solids from liquid or to remove floating organics with our media filters and filter screens. This includes cooling tower filtration which is achieved by cleaning cooling tower basins, to heat exchanger[...