In the modern home decoration, the purchase of floor paving materials is of the highest priority, and in the selection of wooden floors and tiles, many consumers are tangled with the paving of wood floors or tiles . Today, with the small series to see the advantages and disadvantages of wood floors and tiles, so that we all know that good wood flooring or tile , for your reference oh. Good wood flooring or ceramic tile flooring 1, advantages Natural wood gives a natural texture, comfortable and beautiful, with the so-called "upgrade" advantage. If the living room is covered with wooden floors, not only the foot feels comfortable, but also the impact sound on the floor can be greatly reduced, so that the room is warm and quiet. The wooden floor is more “gentleâ€. If the family has an old person and the child falls, the wooden pad is not easy to walk and causes too much damage, but if it is a tile, it will fall more seriously. 2. Disadvantages Although the wooden floor is beautiful, it needs more care and maintenance. Wood floor is affected by weather and moderate influence, easy to distort after flooding; requires regular waxing maintenance; easy to be scratched by sharp objects; formaldehyde release from composite wood floor; shorter life than tiled wood floor . Good wood flooring or tiles 1, advantages Several obvious advantages of tiles are: easy to maintain, easy to maintain, not easy to hide, no air pollutants, long service life, generally will not be scratched, Qi Qiao and so on. If you prefer the convenience, choose the magnetic ring. The size of the tiles is also very rich in color and decoration. The decoration effect is comparable to the effect of the wooden floor. It is convenient to take care of it. Just sweep it and wipe it clean. 2. Disadvantages Tiles are less comfortable, cold, and feel harder and harder on the foot; they are less heat-insulating; the paving of the tiles is complicated, the construction is tedious, and it is easy to slip in wet seasons. Good wood shop floor or tile good information about'll introduce here, and I hope this article to be helpful. If you still have something you don't understand, you can leave a message to Xiaobian at the bottom. We will answer your questions as soon as possible. Wooden floor tile floor tile ld tile
The granular of Activated Carbon has a very good removal effect for less than the molecular weight below 480 extractable organic matters, and the removal efficiency is very low for macromolecular organic matters. This is mainly because the micro-porous structure of the activated carbon, too large organic molecules cannot into the pores of the internal activity carbon, only adsorption in activated carbon surface.
Comparing the adsorption effect of volatile carbon and organic compounds on activated carbon, we draw the conclusion:
Activated carbon has a big difference in adsorption for volatile organic compounds and extraction of organic compounds. Volatile organic compounds with the molecular weight increased, the adsorption effect is better; and the extraction of organic compounds reduce with molecular weight, the adsorption effect is better. This is mainly due to volatile organic compounds mainly polar is the small organic matter, and the extractable organic matter is the relatively large polarity of organic matter. Activated carbon itself can be seen as a non-polar adsorbent for water adsorption capacity of nonpolar substances, which is greater than the adsorption capacity of polar compounds. Moreover, the adsorbate molecule size and activated carbon in a certain proportion, which is the most conducive to the adsorption. For small polar molecules, the larger of the molecular weight, the more conducive to the adsorption.
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